CN117295734A - 甲硫氨酸腺苷转移酶抑制剂、其制备方法及应用 - Google Patents
甲硫氨酸腺苷转移酶抑制剂、其制备方法及应用 Download PDFInfo
- Publication number
- CN117295734A CN117295734A CN202280031963.0A CN202280031963A CN117295734A CN 117295734 A CN117295734 A CN 117295734A CN 202280031963 A CN202280031963 A CN 202280031963A CN 117295734 A CN117295734 A CN 117295734A
- Authority
- CN
- China
- Prior art keywords
- cancer
- group
- isomers
- pharmaceutically acceptable
- prodrugs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 102
- 108010007784 Methionine adenosyltransferase Proteins 0.000 title abstract description 11
- 102000007357 Methionine adenosyltransferase Human genes 0.000 title abstract description 11
- 239000003112 inhibitor Substances 0.000 title abstract description 4
- 150000001875 compounds Chemical class 0.000 claims description 139
- -1 cyano, hydroxyl Chemical group 0.000 claims description 64
- 210000004027 cell Anatomy 0.000 claims description 53
- 239000000203 mixture Substances 0.000 claims description 42
- 206010028980 Neoplasm Diseases 0.000 claims description 38
- 150000003839 salts Chemical class 0.000 claims description 30
- 239000000651 prodrug Substances 0.000 claims description 26
- 229940002612 prodrug Drugs 0.000 claims description 26
- 201000011510 cancer Diseases 0.000 claims description 24
- 150000004677 hydrates Chemical class 0.000 claims description 24
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 18
- 125000003118 aryl group Chemical group 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 15
- 229910052739 hydrogen Inorganic materials 0.000 claims description 14
- 239000001257 hydrogen Substances 0.000 claims description 14
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 13
- 150000002431 hydrogen Chemical class 0.000 claims description 13
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 11
- 229910052805 deuterium Inorganic materials 0.000 claims description 11
- 229910052736 halogen Inorganic materials 0.000 claims description 10
- 150000002367 halogens Chemical class 0.000 claims description 10
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 10
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 10
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 10
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 claims description 9
- 125000004122 cyclic group Chemical group 0.000 claims description 9
- 229910052731 fluorine Inorganic materials 0.000 claims description 9
- 239000011737 fluorine Substances 0.000 claims description 9
- 125000000623 heterocyclic group Chemical group 0.000 claims description 9
- 125000001931 aliphatic group Chemical group 0.000 claims description 8
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 8
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 8
- 125000002883 imidazolyl group Chemical group 0.000 claims description 8
- 125000003226 pyrazolyl group Chemical group 0.000 claims description 8
- 125000004076 pyridyl group Chemical group 0.000 claims description 8
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 claims description 8
- 125000000335 thiazolyl group Chemical group 0.000 claims description 8
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 7
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 7
- 125000006615 aromatic heterocyclic group Chemical group 0.000 claims description 7
- 229910052794 bromium Inorganic materials 0.000 claims description 7
- 239000000460 chlorine Substances 0.000 claims description 7
- 229910052801 chlorine Inorganic materials 0.000 claims description 7
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 claims description 7
- 239000003814 drug Substances 0.000 claims description 7
- 125000001188 haloalkyl group Chemical group 0.000 claims description 7
- 208000002154 non-small cell lung carcinoma Diseases 0.000 claims description 7
- 125000000714 pyrimidinyl group Chemical group 0.000 claims description 7
- 238000006467 substitution reaction Methods 0.000 claims description 7
- 208000029729 tumor suppressor gene on chromosome 11 Diseases 0.000 claims description 7
- 206010006187 Breast cancer Diseases 0.000 claims description 6
- 208000026310 Breast neoplasm Diseases 0.000 claims description 6
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 claims description 6
- 208000005718 Stomach Neoplasms Diseases 0.000 claims description 6
- 201000010099 disease Diseases 0.000 claims description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 6
- 229940079593 drug Drugs 0.000 claims description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 6
- 206010017758 gastric cancer Diseases 0.000 claims description 6
- 125000000842 isoxazolyl group Chemical group 0.000 claims description 6
- 125000002971 oxazolyl group Chemical group 0.000 claims description 6
- 125000005493 quinolyl group Chemical group 0.000 claims description 6
- 201000011549 stomach cancer Diseases 0.000 claims description 6
- 125000001424 substituent group Chemical group 0.000 claims description 6
- 206010003571 Astrocytoma Diseases 0.000 claims description 5
- 206010014733 Endometrial cancer Diseases 0.000 claims description 5
- 206010014759 Endometrial neoplasm Diseases 0.000 claims description 5
- 206010033128 Ovarian cancer Diseases 0.000 claims description 5
- 206010061535 Ovarian neoplasm Diseases 0.000 claims description 5
- 206010061902 Pancreatic neoplasm Diseases 0.000 claims description 5
- 206010039491 Sarcoma Diseases 0.000 claims description 5
- 125000002252 acyl group Chemical group 0.000 claims description 5
- 125000003545 alkoxy group Chemical group 0.000 claims description 5
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 5
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 5
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 5
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 5
- 208000015486 malignant pancreatic neoplasm Diseases 0.000 claims description 5
- 201000001441 melanoma Diseases 0.000 claims description 5
- 125000003566 oxetanyl group Chemical group 0.000 claims description 5
- 201000002528 pancreatic cancer Diseases 0.000 claims description 5
- 208000008443 pancreatic carcinoma Diseases 0.000 claims description 5
- 239000008194 pharmaceutical composition Substances 0.000 claims description 5
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 5
- 125000003373 pyrazinyl group Chemical group 0.000 claims description 5
- 125000002098 pyridazinyl group Chemical group 0.000 claims description 5
- 125000000719 pyrrolidinyl group Chemical group 0.000 claims description 5
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 claims description 5
- 206010008342 Cervix carcinoma Diseases 0.000 claims description 4
- 206010009944 Colon cancer Diseases 0.000 claims description 4
- 208000000461 Esophageal Neoplasms Diseases 0.000 claims description 4
- 208000017604 Hodgkin disease Diseases 0.000 claims description 4
- 208000010747 Hodgkins lymphoma Diseases 0.000 claims description 4
- 208000008839 Kidney Neoplasms Diseases 0.000 claims description 4
- 206010058467 Lung neoplasm malignant Diseases 0.000 claims description 4
- 208000000172 Medulloblastoma Diseases 0.000 claims description 4
- 206010030155 Oesophageal carcinoma Diseases 0.000 claims description 4
- 206010060862 Prostate cancer Diseases 0.000 claims description 4
- 208000000236 Prostatic Neoplasms Diseases 0.000 claims description 4
- 208000015634 Rectal Neoplasms Diseases 0.000 claims description 4
- 206010038389 Renal cancer Diseases 0.000 claims description 4
- 208000006105 Uterine Cervical Neoplasms Diseases 0.000 claims description 4
- 208000002495 Uterine Neoplasms Diseases 0.000 claims description 4
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 claims description 4
- 125000001164 benzothiazolyl group Chemical group S1C(=NC2=C1C=CC=C2)* 0.000 claims description 4
- 125000003354 benzotriazolyl group Chemical group N1N=NC2=C1C=CC=C2* 0.000 claims description 4
- 125000004541 benzoxazolyl group Chemical group O1C(=NC2=C1C=CC=C2)* 0.000 claims description 4
- 210000003169 central nervous system Anatomy 0.000 claims description 4
- 201000010881 cervical cancer Diseases 0.000 claims description 4
- 208000029742 colonic neoplasm Diseases 0.000 claims description 4
- 201000004101 esophageal cancer Diseases 0.000 claims description 4
- 125000002541 furyl group Chemical group 0.000 claims description 4
- 208000005017 glioblastoma Diseases 0.000 claims description 4
- 125000004438 haloalkoxy group Chemical group 0.000 claims description 4
- 206010073071 hepatocellular carcinoma Diseases 0.000 claims description 4
- 231100000844 hepatocellular carcinoma Toxicity 0.000 claims description 4
- 125000003453 indazolyl group Chemical group N1N=C(C2=C1C=CC=C2)* 0.000 claims description 4
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims description 4
- 201000010982 kidney cancer Diseases 0.000 claims description 4
- 201000005202 lung cancer Diseases 0.000 claims description 4
- 208000020816 lung neoplasm Diseases 0.000 claims description 4
- 206010027191 meningioma Diseases 0.000 claims description 4
- 125000001624 naphthyl group Chemical group 0.000 claims description 4
- 125000000168 pyrrolyl group Chemical group 0.000 claims description 4
- 206010038038 rectal cancer Diseases 0.000 claims description 4
- 201000001275 rectum cancer Diseases 0.000 claims description 4
- 125000001544 thienyl group Chemical group 0.000 claims description 4
- 125000001425 triazolyl group Chemical group 0.000 claims description 4
- 206010046766 uterine cancer Diseases 0.000 claims description 4
- 125000006677 (C1-C3) haloalkoxy group Chemical group 0.000 claims description 3
- 125000006618 5- to 10-membered aromatic heterocyclic group Chemical group 0.000 claims description 3
- 206010005003 Bladder cancer Diseases 0.000 claims description 3
- 208000005016 Intestinal Neoplasms Diseases 0.000 claims description 3
- 208000015914 Non-Hodgkin lymphomas Diseases 0.000 claims description 3
- 208000021712 Soft tissue sarcoma Diseases 0.000 claims description 3
- 208000007097 Urinary Bladder Neoplasms Diseases 0.000 claims description 3
- 125000003277 amino group Chemical group 0.000 claims description 3
- 125000004603 benzisoxazolyl group Chemical group O1N=C(C2=C1C=CC=C2)* 0.000 claims description 3
- 125000000259 cinnolinyl group Chemical group N1=NC(=CC2=CC=CC=C12)* 0.000 claims description 3
- 201000010536 head and neck cancer Diseases 0.000 claims description 3
- 208000014829 head and neck neoplasm Diseases 0.000 claims description 3
- 125000005945 imidazopyridyl group Chemical group 0.000 claims description 3
- 201000002313 intestinal cancer Diseases 0.000 claims description 3
- 125000004593 naphthyridinyl group Chemical group N1=C(C=CC2=CC=CN=C12)* 0.000 claims description 3
- 201000008968 osteosarcoma Diseases 0.000 claims description 3
- 125000001715 oxadiazolyl group Chemical group 0.000 claims description 3
- 125000005494 pyridonyl group Chemical group 0.000 claims description 3
- 125000002294 quinazolinyl group Chemical group N1=C(N=CC2=CC=CC=C12)* 0.000 claims description 3
- 150000003457 sulfones Chemical class 0.000 claims description 3
- 125000001412 tetrahydropyranyl group Chemical group 0.000 claims description 3
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 3
- 201000005112 urinary bladder cancer Diseases 0.000 claims description 3
- 125000004504 1,2,4-oxadiazolyl group Chemical group 0.000 claims description 2
- 125000004800 4-bromophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Br 0.000 claims description 2
- 206010000830 Acute leukaemia Diseases 0.000 claims description 2
- 208000024893 Acute lymphoblastic leukemia Diseases 0.000 claims description 2
- 208000031261 Acute myeloid leukaemia Diseases 0.000 claims description 2
- 208000009746 Adult T-Cell Leukemia-Lymphoma Diseases 0.000 claims description 2
- 208000016683 Adult T-cell leukemia/lymphoma Diseases 0.000 claims description 2
- 206010061424 Anal cancer Diseases 0.000 claims description 2
- 208000007860 Anus Neoplasms Diseases 0.000 claims description 2
- 208000010839 B-cell chronic lymphocytic leukemia Diseases 0.000 claims description 2
- 208000032791 BCR-ABL1 positive chronic myelogenous leukemia Diseases 0.000 claims description 2
- 208000005440 Basal Cell Neoplasms Diseases 0.000 claims description 2
- 206010004146 Basal cell carcinoma Diseases 0.000 claims description 2
- 206010005949 Bone cancer Diseases 0.000 claims description 2
- 208000018084 Bone neoplasm Diseases 0.000 claims description 2
- 208000003174 Brain Neoplasms Diseases 0.000 claims description 2
- 206010006143 Brain stem glioma Diseases 0.000 claims description 2
- 208000011691 Burkitt lymphomas Diseases 0.000 claims description 2
- 208000005243 Chondrosarcoma Diseases 0.000 claims description 2
- 208000006332 Choriocarcinoma Diseases 0.000 claims description 2
- 208000009798 Craniopharyngioma Diseases 0.000 claims description 2
- 206010014967 Ependymoma Diseases 0.000 claims description 2
- 208000006168 Ewing Sarcoma Diseases 0.000 claims description 2
- 201000001342 Fallopian tube cancer Diseases 0.000 claims description 2
- 208000013452 Fallopian tube neoplasm Diseases 0.000 claims description 2
- 201000006107 Familial adenomatous polyposis Diseases 0.000 claims description 2
- 201000008808 Fibrosarcoma Diseases 0.000 claims description 2
- 208000022072 Gallbladder Neoplasms Diseases 0.000 claims description 2
- 201000010915 Glioblastoma multiforme Diseases 0.000 claims description 2
- 208000021519 Hodgkin lymphoma Diseases 0.000 claims description 2
- 206010021042 Hypopharyngeal cancer Diseases 0.000 claims description 2
- 206010056305 Hypopharyngeal neoplasm Diseases 0.000 claims description 2
- 206010061252 Intraocular melanoma Diseases 0.000 claims description 2
- 206010023825 Laryngeal cancer Diseases 0.000 claims description 2
- 206010062038 Lip neoplasm Diseases 0.000 claims description 2
- 208000031422 Lymphocytic Chronic B-Cell Leukemia Diseases 0.000 claims description 2
- 206010052178 Lymphocytic lymphoma Diseases 0.000 claims description 2
- 208000032271 Malignant tumor of penis Diseases 0.000 claims description 2
- 208000009018 Medullary thyroid cancer Diseases 0.000 claims description 2
- 206010027406 Mesothelioma Diseases 0.000 claims description 2
- 208000034578 Multiple myelomas Diseases 0.000 claims description 2
- 206010029260 Neuroblastoma Diseases 0.000 claims description 2
- 206010033701 Papillary thyroid cancer Diseases 0.000 claims description 2
- 208000000821 Parathyroid Neoplasms Diseases 0.000 claims description 2
- 208000002471 Penile Neoplasms Diseases 0.000 claims description 2
- 206010034299 Penile cancer Diseases 0.000 claims description 2
- 208000007913 Pituitary Neoplasms Diseases 0.000 claims description 2
- 201000005746 Pituitary adenoma Diseases 0.000 claims description 2
- 206010061538 Pituitary tumour benign Diseases 0.000 claims description 2
- 206010035226 Plasma cell myeloma Diseases 0.000 claims description 2
- 208000007452 Plasmacytoma Diseases 0.000 claims description 2
- 208000037276 Primitive Peripheral Neuroectodermal Tumors Diseases 0.000 claims description 2
- 208000006265 Renal cell carcinoma Diseases 0.000 claims description 2
- 201000000582 Retinoblastoma Diseases 0.000 claims description 2
- 208000004337 Salivary Gland Neoplasms Diseases 0.000 claims description 2
- 206010061934 Salivary gland cancer Diseases 0.000 claims description 2
- 201000010208 Seminoma Diseases 0.000 claims description 2
- 208000000453 Skin Neoplasms Diseases 0.000 claims description 2
- 206010041067 Small cell lung cancer Diseases 0.000 claims description 2
- 206010043276 Teratoma Diseases 0.000 claims description 2
- 208000024313 Testicular Neoplasms Diseases 0.000 claims description 2
- 206010057644 Testis cancer Diseases 0.000 claims description 2
- 208000024770 Thyroid neoplasm Diseases 0.000 claims description 2
- 206010062129 Tongue neoplasm Diseases 0.000 claims description 2
- 208000023915 Ureteral Neoplasms Diseases 0.000 claims description 2
- 206010046392 Ureteric cancer Diseases 0.000 claims description 2
- 206010046431 Urethral cancer Diseases 0.000 claims description 2
- 206010046458 Urethral neoplasms Diseases 0.000 claims description 2
- 208000006593 Urologic Neoplasms Diseases 0.000 claims description 2
- 201000005969 Uveal melanoma Diseases 0.000 claims description 2
- 206010047741 Vulval cancer Diseases 0.000 claims description 2
- 208000004354 Vulvar Neoplasms Diseases 0.000 claims description 2
- 208000009956 adenocarcinoma Diseases 0.000 claims description 2
- 201000005188 adrenal gland cancer Diseases 0.000 claims description 2
- 208000024447 adrenal gland neoplasm Diseases 0.000 claims description 2
- 201000006966 adult T-cell leukemia Diseases 0.000 claims description 2
- 125000002723 alicyclic group Chemical group 0.000 claims description 2
- 125000006848 alicyclic heterocyclic group Chemical group 0.000 claims description 2
- 150000001408 amides Chemical class 0.000 claims description 2
- 201000011165 anus cancer Diseases 0.000 claims description 2
- 201000009036 biliary tract cancer Diseases 0.000 claims description 2
- 208000020790 biliary tract neoplasm Diseases 0.000 claims description 2
- 230000001684 chronic effect Effects 0.000 claims description 2
- 208000024207 chronic leukemia Diseases 0.000 claims description 2
- 208000029664 classic familial adenomatous polyposis Diseases 0.000 claims description 2
- 208000030381 cutaneous melanoma Diseases 0.000 claims description 2
- 210000000750 endocrine system Anatomy 0.000 claims description 2
- 125000001153 fluoro group Chemical group F* 0.000 claims description 2
- 201000010175 gallbladder cancer Diseases 0.000 claims description 2
- 201000006866 hypopharynx cancer Diseases 0.000 claims description 2
- 125000005956 isoquinolyl group Chemical group 0.000 claims description 2
- 206010023841 laryngeal neoplasm Diseases 0.000 claims description 2
- 201000006721 lip cancer Diseases 0.000 claims description 2
- 206010024627 liposarcoma Diseases 0.000 claims description 2
- 208000020984 malignant renal pelvis neoplasm Diseases 0.000 claims description 2
- 208000026045 malignant tumor of parathyroid gland Diseases 0.000 claims description 2
- 208000023356 medullary thyroid gland carcinoma Diseases 0.000 claims description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 2
- 208000007538 neurilemmoma Diseases 0.000 claims description 2
- 201000002575 ocular melanoma Diseases 0.000 claims description 2
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 claims description 2
- 125000003386 piperidinyl group Chemical group 0.000 claims description 2
- 125000005936 piperidyl group Chemical group 0.000 claims description 2
- 208000021310 pituitary gland adenoma Diseases 0.000 claims description 2
- 208000015347 renal cell adenocarcinoma Diseases 0.000 claims description 2
- 201000007444 renal pelvis carcinoma Diseases 0.000 claims description 2
- 201000009410 rhabdomyosarcoma Diseases 0.000 claims description 2
- 206010039667 schwannoma Diseases 0.000 claims description 2
- 201000000849 skin cancer Diseases 0.000 claims description 2
- 201000003708 skin melanoma Diseases 0.000 claims description 2
- 208000000587 small cell lung carcinoma Diseases 0.000 claims description 2
- 201000002314 small intestine cancer Diseases 0.000 claims description 2
- 210000000278 spinal cord Anatomy 0.000 claims description 2
- 206010041823 squamous cell carcinoma Diseases 0.000 claims description 2
- 201000003120 testicular cancer Diseases 0.000 claims description 2
- 201000002510 thyroid cancer Diseases 0.000 claims description 2
- 208000030045 thyroid gland papillary carcinoma Diseases 0.000 claims description 2
- 201000006134 tongue cancer Diseases 0.000 claims description 2
- 201000011294 ureter cancer Diseases 0.000 claims description 2
- 201000000360 urethra cancer Diseases 0.000 claims description 2
- 206010046885 vaginal cancer Diseases 0.000 claims description 2
- 208000013139 vaginal neoplasm Diseases 0.000 claims description 2
- 201000005102 vulva cancer Diseases 0.000 claims description 2
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims 1
- 208000008051 Hereditary Nonpolyposis Colorectal Neoplasms Diseases 0.000 claims 1
- 208000017095 Hereditary nonpolyposis colon cancer Diseases 0.000 claims 1
- 201000005027 Lynch syndrome Diseases 0.000 claims 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 claims 1
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical group ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 claims 1
- 208000016802 peripheral primitive neuroectodermal tumor Diseases 0.000 claims 1
- 201000009825 uterine corpus cancer Diseases 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 17
- 238000006243 chemical reaction Methods 0.000 description 71
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 63
- 239000000243 solution Substances 0.000 description 52
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 36
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 34
- 238000012360 testing method Methods 0.000 description 31
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 30
- 238000004440 column chromatography Methods 0.000 description 28
- 239000002994 raw material Substances 0.000 description 25
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 22
- 230000002401 inhibitory effect Effects 0.000 description 22
- 239000012074 organic phase Substances 0.000 description 22
- 230000002829 reductive effect Effects 0.000 description 22
- 239000012043 crude product Substances 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 15
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 15
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 230000000694 effects Effects 0.000 description 15
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 14
- 239000012141 concentrate Substances 0.000 description 13
- 238000002953 preparative HPLC Methods 0.000 description 12
- 239000000047 product Substances 0.000 description 12
- 238000004809 thin layer chromatography Methods 0.000 description 12
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 11
- 239000000284 extract Substances 0.000 description 11
- 108090000623 proteins and genes Proteins 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 230000008034 disappearance Effects 0.000 description 10
- 239000001963 growth medium Substances 0.000 description 10
- 230000005764 inhibitory process Effects 0.000 description 10
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 10
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 10
- 125000006413 ring segment Chemical group 0.000 description 10
- 239000000523 sample Substances 0.000 description 10
- 108010034457 5'-methylthioadenosine phosphorylase Proteins 0.000 description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 9
- 102000004190 Enzymes Human genes 0.000 description 9
- 108090000790 Enzymes Proteins 0.000 description 9
- 102100034187 S-methyl-5'-thioadenosine phosphorylase Human genes 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 239000008280 blood Substances 0.000 description 9
- 210000004369 blood Anatomy 0.000 description 9
- 239000012071 phase Substances 0.000 description 9
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 8
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 8
- 150000002576 ketones Chemical class 0.000 description 8
- MEFKEPWMEQBLKI-AIRLBKTGSA-N S-adenosyl-L-methioninate Chemical compound O[C@@H]1[C@H](O)[C@@H](C[S+](CC[C@H](N)C([O-])=O)C)O[C@H]1N1C2=NC=NC(N)=C2N=C1 MEFKEPWMEQBLKI-AIRLBKTGSA-N 0.000 description 7
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 6
- BDNKZNFMNDZQMI-UHFFFAOYSA-N 1,3-diisopropylcarbodiimide Chemical compound CC(C)N=C=NC(C)C BDNKZNFMNDZQMI-UHFFFAOYSA-N 0.000 description 5
- WUUGFSXJNOTRMR-IOSLPCCCSA-N 5'-S-methyl-5'-thioadenosine Chemical compound O[C@@H]1[C@H](O)[C@@H](CSC)O[C@H]1N1C2=NC=NC(N)=C2N=C1 WUUGFSXJNOTRMR-IOSLPCCCSA-N 0.000 description 5
- 101000924530 Homo sapiens Protein arginine N-methyltransferase 5 Proteins 0.000 description 5
- 102100034607 Protein arginine N-methyltransferase 5 Human genes 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000003153 chemical reaction reagent Substances 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 229910000027 potassium carbonate Inorganic materials 0.000 description 5
- 230000001225 therapeutic effect Effects 0.000 description 5
- ASOKPJOREAFHNY-UHFFFAOYSA-N 1-Hydroxybenzotriazole Chemical compound C1=CC=C2N(O)N=NC2=C1 ASOKPJOREAFHNY-UHFFFAOYSA-N 0.000 description 4
- LTMRRSWNXVJMBA-UHFFFAOYSA-L 2,2-diethylpropanedioate Chemical compound CCC(CC)(C([O-])=O)C([O-])=O LTMRRSWNXVJMBA-UHFFFAOYSA-L 0.000 description 4
- JSPWKMQFQLETEJ-UHFFFAOYSA-N 2-anilino-6-(trifluoromethyl)pyridine-3-carboxylic acid Chemical compound OC(=O)C1=CC=C(C(F)(F)F)N=C1NC1=CC=CC=C1 JSPWKMQFQLETEJ-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 101100278318 Dictyostelium discoideum dohh-2 gene Proteins 0.000 description 4
- SHBUUTHKGIVMJT-UHFFFAOYSA-N Hydroxystearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OO SHBUUTHKGIVMJT-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 4
- 241000700159 Rattus Species 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- 102000044209 Tumor Suppressor Genes Human genes 0.000 description 4
- 108700025716 Tumor Suppressor Genes Proteins 0.000 description 4
- 235000019270 ammonium chloride Nutrition 0.000 description 4
- 125000005842 heteroatom Chemical group 0.000 description 4
- 229940072106 hydroxystearate Drugs 0.000 description 4
- 238000001727 in vivo Methods 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- 239000012299 nitrogen atmosphere Substances 0.000 description 4
- 239000002504 physiological saline solution Substances 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 4
- 102000004169 proteins and genes Human genes 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 229920006395 saturated elastomer Polymers 0.000 description 4
- 239000007858 starting material Substances 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- 238000003260 vortexing Methods 0.000 description 4
- AMZIRWNSGHNFSE-UHFFFAOYSA-N CNC(C1=CC=C(C(F)(F)F)N=C1N(C1=CC=CC=C1)C1=O)=C1Br Chemical compound CNC(C1=CC=C(C(F)(F)F)N=C1N(C1=CC=CC=C1)C1=O)=C1Br AMZIRWNSGHNFSE-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 description 3
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 3
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- KZNYGKNQCVAKQE-UHFFFAOYSA-N OC(C1=C(NC(C=C2)=CC=C2Br)N=C(C(F)(F)F)C=C1)=O Chemical compound OC(C1=C(NC(C=C2)=CC=C2Br)N=C(C(F)(F)F)C=C1)=O KZNYGKNQCVAKQE-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000012980 RPMI-1640 medium Substances 0.000 description 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000010171 animal model Methods 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000012131 assay buffer Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000012472 biological sample Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 238000012217 deletion Methods 0.000 description 3
- 230000037430 deletion Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000005457 ice water Substances 0.000 description 3
- YNESATAKKCNGOF-UHFFFAOYSA-N lithium bis(trimethylsilyl)amide Chemical compound [Li+].C[Si](C)(C)[N-][Si](C)(C)C YNESATAKKCNGOF-UHFFFAOYSA-N 0.000 description 3
- 239000002609 medium Substances 0.000 description 3
- 229960004452 methionine Drugs 0.000 description 3
- 101150102751 mtap gene Proteins 0.000 description 3
- 239000013642 negative control Substances 0.000 description 3
- 239000013641 positive control Substances 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 239000012312 sodium hydride Substances 0.000 description 3
- 229910000104 sodium hydride Inorganic materials 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- ZFRUGZMCGCYBRC-UHFFFAOYSA-N 1h-1,8-naphthyridin-2-one Chemical compound C1=CC=NC2=NC(O)=CC=C21 ZFRUGZMCGCYBRC-UHFFFAOYSA-N 0.000 description 2
- YNKYDEDXQXYWJU-UHFFFAOYSA-N 2-(4-bromoanilino)-6-(trifluoromethyl)pyridine-3-carbonitrile Chemical compound FC(F)(F)C1=CC=C(C#N)C(NC=2C=CC(Br)=CC=2)=N1 YNKYDEDXQXYWJU-UHFFFAOYSA-N 0.000 description 2
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- CDSFASYGONAHHN-UHFFFAOYSA-N 2-chloro-6-(trifluoromethyl)pyridine-3-carbonitrile Chemical compound FC(F)(F)C1=CC=C(C#N)C(Cl)=N1 CDSFASYGONAHHN-UHFFFAOYSA-N 0.000 description 2
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 2
- OEHIYNMMAZCNCE-UHFFFAOYSA-N 6-bromo-1-methylbenzimidazol-2-amine Chemical compound C1=C(Br)C=C2N(C)C(N)=NC2=C1 OEHIYNMMAZCNCE-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- OTKUXXZKSSUMRP-UHFFFAOYSA-N CC(C)(C)OC(N(C)C(C1=CC=C(C(F)(F)F)N=C1N1C2=CC=CC=C2)=C(C(O)=O)C1=O)=O Chemical compound CC(C)(C)OC(N(C)C(C1=CC=C(C(F)(F)F)N=C1N1C2=CC=CC=C2)=C(C(O)=O)C1=O)=O OTKUXXZKSSUMRP-UHFFFAOYSA-N 0.000 description 2
- JFQSYUCOHOCIIE-UHFFFAOYSA-N CCOC(CC(C=C1)=CC2=C1N=CN2C)=O Chemical compound CCOC(CC(C=C1)=CC2=C1N=CN2C)=O JFQSYUCOHOCIIE-UHFFFAOYSA-N 0.000 description 2
- CNUYJECYBCJIQB-UHFFFAOYSA-N CNC(C1=CC=C(C(F)(F)F)N=C1N1C2=CC=CC=C2)=C(C2=CN=CO2)C1=O Chemical compound CNC(C1=CC=C(C(F)(F)F)N=C1N1C2=CC=CC=C2)=C(C2=CN=CO2)C1=O CNUYJECYBCJIQB-UHFFFAOYSA-N 0.000 description 2
- CKWJXEVFVXRQBP-UHFFFAOYSA-N CNC(C1=CC=C(C(F)(F)F)N=C1N1C2=CC=CC=C2)=C(C2=NC=CS2)C1=O Chemical compound CNC(C1=CC=C(C(F)(F)F)N=C1N1C2=CC=CC=C2)=C(C2=NC=CS2)C1=O CKWJXEVFVXRQBP-UHFFFAOYSA-N 0.000 description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 2
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 2
- AMTFDYYKCLJSQL-UHFFFAOYSA-N NC(C1=CC=C(C(F)(F)F)N=C1N(C(C=C1)=CC=C1Cl)C1=O)=C1Br Chemical compound NC(C1=CC=C(C(F)(F)F)N=C1N(C(C=C1)=CC=C1Cl)C1=O)=C1Br AMTFDYYKCLJSQL-UHFFFAOYSA-N 0.000 description 2
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 2
- HNPUTWKIYKMCDG-UHFFFAOYSA-N O=C1N(C2=CC=CC=C2)C2=NC(C(F)(F)F)=CC=C2C(Cl)=C1C1=NC=CS1 Chemical compound O=C1N(C2=CC=CC=C2)C2=NC(C(F)(F)F)=CC=C2C(Cl)=C1C1=NC=CS1 HNPUTWKIYKMCDG-UHFFFAOYSA-N 0.000 description 2
- GXYLCPQNDRLZQI-UHFFFAOYSA-N O=C1N(C2=CC=CC=C2)C2=NC(C(F)(F)F)=CC=C2C(Cl)=C1N1N=CC=C1 Chemical compound O=C1N(C2=CC=CC=C2)C2=NC(C(F)(F)F)=CC=C2C(Cl)=C1N1N=CC=C1 GXYLCPQNDRLZQI-UHFFFAOYSA-N 0.000 description 2
- OLTQGVYMAVXPDC-UHFFFAOYSA-N OC(C1=CC=C(C(F)(F)F)N=C1N(C1=CC=CC=C1)C1=O)=C1N1N=CC=C1 Chemical compound OC(C1=CC=C(C(F)(F)F)N=C1N(C1=CC=CC=C1)C1=O)=C1N1N=CC=C1 OLTQGVYMAVXPDC-UHFFFAOYSA-N 0.000 description 2
- VUOMQILLDLJENQ-UHFFFAOYSA-N OC(C1=CC=C(C(F)(F)F)N=C1N1C(C=C2)=CC=C2Cl)=C(C2=CC=CO2)C1=O Chemical compound OC(C1=CC=C(C(F)(F)F)N=C1N1C(C=C2)=CC=C2Cl)=C(C2=CC=CO2)C1=O VUOMQILLDLJENQ-UHFFFAOYSA-N 0.000 description 2
- SAIIRJDZSRRFGV-UHFFFAOYSA-N OC(C1=CC=C(C(F)(F)F)N=C1N1C2=CC=CC=C2)=C(C2=NC=CS2)C1=O Chemical compound OC(C1=CC=C(C(F)(F)F)N=C1N1C2=CC=CC=C2)=C(C2=NC=CS2)C1=O SAIIRJDZSRRFGV-UHFFFAOYSA-N 0.000 description 2
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical class [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 102000004142 Trypsin Human genes 0.000 description 2
- 108090000631 Trypsin Proteins 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000011953 bioanalysis Methods 0.000 description 2
- 230000037396 body weight Effects 0.000 description 2
- 230000005907 cancer growth Effects 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 230000004663 cell proliferation Effects 0.000 description 2
- 238000012054 celltiter-glo Methods 0.000 description 2
- NXQGGXCHGDYOHB-UHFFFAOYSA-L cyclopenta-1,4-dien-1-yl(diphenyl)phosphane;dichloropalladium;iron(2+) Chemical compound [Fe+2].Cl[Pd]Cl.[CH-]1C=CC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1.[CH-]1C=CC(P(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 NXQGGXCHGDYOHB-UHFFFAOYSA-L 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 231100000673 dose–response relationship Toxicity 0.000 description 2
- 238000013401 experimental design Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- KTWOOEGAPBSYNW-UHFFFAOYSA-N ferrocene Chemical compound [Fe+2].C=1C=C[CH-]C=1.C=1C=C[CH-]C=1 KTWOOEGAPBSYNW-UHFFFAOYSA-N 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 238000003304 gavage Methods 0.000 description 2
- 238000012224 gene deletion Methods 0.000 description 2
- 239000012442 inert solvent Substances 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 210000004185 liver Anatomy 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 229930182817 methionine Natural products 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- RZXMPPFPUUCRFN-UHFFFAOYSA-N p-toluidine Chemical compound CC1=CC=C(N)C=C1 RZXMPPFPUUCRFN-UHFFFAOYSA-N 0.000 description 2
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 235000011056 potassium acetate Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- UBQKCCHYAOITMY-UHFFFAOYSA-N pyridin-2-ol Chemical compound OC1=CC=CC=N1 UBQKCCHYAOITMY-UHFFFAOYSA-N 0.000 description 2
- XSCHRSMBECNVNS-UHFFFAOYSA-N quinoxaline Chemical compound N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 description 2
- 125000001567 quinoxalinyl group Chemical group N1=C(C=NC2=CC=CC=C12)* 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 125000001174 sulfone group Chemical class 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 238000002626 targeted therapy Methods 0.000 description 2
- DYHSDKLCOJIUFX-UHFFFAOYSA-N tert-butoxycarbonyl anhydride Chemical compound CC(C)(C)OC(=O)OC(=O)OC(C)(C)C DYHSDKLCOJIUFX-UHFFFAOYSA-N 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- JLTRXTDYQLMHGR-UHFFFAOYSA-N trimethylaluminium Chemical compound C[Al](C)C JLTRXTDYQLMHGR-UHFFFAOYSA-N 0.000 description 2
- 239000012588 trypsin Substances 0.000 description 2
- CYPYTURSJDMMMP-WVCUSYJESA-N (1e,4e)-1,5-diphenylpenta-1,4-dien-3-one;palladium Chemical compound [Pd].[Pd].C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1.C=1C=CC=CC=1\C=C\C(=O)\C=C\C1=CC=CC=C1 CYPYTURSJDMMMP-WVCUSYJESA-N 0.000 description 1
- QOWBXWFYRXSBAS-UHFFFAOYSA-N (2,4-dimethoxyphenyl)methanamine Chemical compound COC1=CC=C(CN)C(OC)=C1 QOWBXWFYRXSBAS-UHFFFAOYSA-N 0.000 description 1
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 1
- 125000006583 (C1-C3) haloalkyl group Chemical class 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 description 1
- WORJRXHJTUTINR-UHFFFAOYSA-N 1,4-dioxane;hydron;chloride Chemical compound Cl.C1COCCO1 WORJRXHJTUTINR-UHFFFAOYSA-N 0.000 description 1
- DUDCRNHOLUWPDX-UHFFFAOYSA-N 1,8-naphthyridine-3-carboxamide Chemical compound N1=CC=CC2=CC(C(=O)N)=CN=C21 DUDCRNHOLUWPDX-UHFFFAOYSA-N 0.000 description 1
- CGXLVFZJJOXEDF-UHFFFAOYSA-N 1,8-naphthyridine-3-carboxylic acid Chemical compound N1=CC=CC2=CC(C(=O)O)=CN=C21 CGXLVFZJJOXEDF-UHFFFAOYSA-N 0.000 description 1
- MPFJMYVQKXTMDL-UHFFFAOYSA-N 2-(furan-2-yl)-N-(4-methylphenyl)acetamide Chemical compound Cc1ccc(NC(=O)Cc2ccco2)cc1 MPFJMYVQKXTMDL-UHFFFAOYSA-N 0.000 description 1
- DXRBTBMFFGEVCX-UHFFFAOYSA-N 2-chloro-6-(trifluoromethyl)pyridine-3-carboxylic acid Chemical compound OC(=O)C1=CC=C(C(F)(F)F)N=C1Cl DXRBTBMFFGEVCX-UHFFFAOYSA-N 0.000 description 1
- VYSRZETUSAOIMP-UHFFFAOYSA-N 2-furanacetic acid Chemical compound OC(=O)CC1=CC=CO1 VYSRZETUSAOIMP-UHFFFAOYSA-N 0.000 description 1
- LANCRLNVIGASRO-UHFFFAOYSA-N 2-pyrazol-1-ylethyl acetate Chemical compound CC(=O)OCCN1C=CC=N1 LANCRLNVIGASRO-UHFFFAOYSA-N 0.000 description 1
- CJGZABONHQYXSS-UHFFFAOYSA-N 2-pyrrol-1-ylethyl acetate Chemical compound CC(=O)OCCN1C=CC=C1 CJGZABONHQYXSS-UHFFFAOYSA-N 0.000 description 1
- GAMYYCRTACQSBR-UHFFFAOYSA-N 4-azabenzimidazole Chemical compound C1=CC=C2NC=NC2=N1 GAMYYCRTACQSBR-UHFFFAOYSA-N 0.000 description 1
- WQNHSCZQLLEPOM-UHFFFAOYSA-N 4-bromo-2-n-methylbenzene-1,2-diamine Chemical compound CNC1=CC(Br)=CC=C1N WQNHSCZQLLEPOM-UHFFFAOYSA-N 0.000 description 1
- WDFQBORIUYODSI-UHFFFAOYSA-N 4-bromoaniline Chemical compound NC1=CC=C(Br)C=C1 WDFQBORIUYODSI-UHFFFAOYSA-N 0.000 description 1
- QSNSCYSYFYORTR-UHFFFAOYSA-N 4-chloroaniline Chemical compound NC1=CC=C(Cl)C=C1 QSNSCYSYFYORTR-UHFFFAOYSA-N 0.000 description 1
- HPIANZJAWVWGGX-UHFFFAOYSA-N 5-bromo-1-(oxan-2-yl)benzotriazole Chemical compound N1=NC2=CC(Br)=CC=C2N1C1CCCCO1 HPIANZJAWVWGGX-UHFFFAOYSA-N 0.000 description 1
- BQCIJWPKDPZNHD-UHFFFAOYSA-N 5-bromo-2h-benzotriazole Chemical compound C1=C(Br)C=CC2=NNN=C21 BQCIJWPKDPZNHD-UHFFFAOYSA-N 0.000 description 1
- QDXJAGXUNYFXRG-UHFFFAOYSA-N 6-bromo-1-methylbenzimidazole Chemical compound C1=C(Br)C=C2N(C)C=NC2=C1 QDXJAGXUNYFXRG-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 229930024421 Adenine Natural products 0.000 description 1
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 description 1
- 206010006417 Bronchial carcinoma Diseases 0.000 description 1
- RDSDYDHEBQSRRZ-UHFFFAOYSA-N CC(C=C1)=CC=C1N(C1=NC(C(F)(F)F)=CC=C1C(N)=C1Br)C1=O Chemical compound CC(C=C1)=CC=C1N(C1=NC(C(F)(F)F)=CC=C1C(N)=C1Br)C1=O RDSDYDHEBQSRRZ-UHFFFAOYSA-N 0.000 description 1
- SXEKWOVTTYUGQG-UHFFFAOYSA-N CCOC(C(C(OCC)=O)C(C=C1)=CC2=C1N=CN2C)=O Chemical compound CCOC(C(C(OCC)=O)C(C=C1)=CC2=C1N=CN2C)=O SXEKWOVTTYUGQG-UHFFFAOYSA-N 0.000 description 1
- XSUTWROWAJXBQT-UHFFFAOYSA-N CNC(C1=CC=C(C(F)(F)F)N=C1N(C(C=C1)=CC=C1Cl)C1=O)=C1Br Chemical compound CNC(C1=CC=C(C(F)(F)F)N=C1N(C(C=C1)=CC=C1Cl)C1=O)=C1Br XSUTWROWAJXBQT-UHFFFAOYSA-N 0.000 description 1
- VLYZTLMFYXFSHR-UHFFFAOYSA-N COC(C=C1)=CC=C1C(C(N(C(C=C1)=CC=C1Br)C1=NC(C(F)(F)F)=CC=C11)=O)=C1OCC(F)(F)F Chemical compound COC(C=C1)=CC=C1C(C(N(C(C=C1)=CC=C1Br)C1=NC(C(F)(F)F)=CC=C11)=O)=C1OCC(F)(F)F VLYZTLMFYXFSHR-UHFFFAOYSA-N 0.000 description 1
- 230000007067 DNA methylation Effects 0.000 description 1
- BUDQDWGNQVEFAC-UHFFFAOYSA-N Dihydropyran Chemical compound C1COC=CC1 BUDQDWGNQVEFAC-UHFFFAOYSA-N 0.000 description 1
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 1
- 208000032612 Glial tumor Diseases 0.000 description 1
- 206010018338 Glioma Diseases 0.000 description 1
- 206010019851 Hepatotoxicity Diseases 0.000 description 1
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 108010044467 Isoenzymes Proteins 0.000 description 1
- FFEARJCKVFRZRR-UHFFFAOYSA-N L-Methionine Natural products CSCCC(N)C(O)=O FFEARJCKVFRZRR-UHFFFAOYSA-N 0.000 description 1
- 229930195722 L-methionine Natural products 0.000 description 1
- 206010025323 Lymphomas Diseases 0.000 description 1
- 101150011585 MAT gene Proteins 0.000 description 1
- 101150068825 MAT1A gene Proteins 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- ZSXGLVDWWRXATF-UHFFFAOYSA-N N,N-dimethylformamide dimethyl acetal Chemical compound COC(OC)N(C)C ZSXGLVDWWRXATF-UHFFFAOYSA-N 0.000 description 1
- AFBPFSWMIHJQDM-UHFFFAOYSA-N N-methyl-N-phenylamine Natural products CNC1=CC=CC=C1 AFBPFSWMIHJQDM-UHFFFAOYSA-N 0.000 description 1
- VCSYDJCFDBGRNC-UHFFFAOYSA-N NC(C1=CC=C(C(F)(F)F)N=C1N(C(C=C1)=CC(F)=C1Cl)C1=O)=C1Br Chemical compound NC(C1=CC=C(C(F)(F)F)N=C1N(C(C=C1)=CC(F)=C1Cl)C1=O)=C1Br VCSYDJCFDBGRNC-UHFFFAOYSA-N 0.000 description 1
- NZQZISXIQUDBPN-UHFFFAOYSA-N O=C(C1=C(NC(C=C2)=CC=C2Br)N=C(C(F)(F)F)C=C1)ON1N=NC2=C1C=CC=C2 Chemical compound O=C(C1=C(NC(C=C2)=CC=C2Br)N=C(C(F)(F)F)C=C1)ON1N=NC2=C1C=CC=C2 NZQZISXIQUDBPN-UHFFFAOYSA-N 0.000 description 1
- AJVVTFGTKBCUDH-UHFFFAOYSA-N OC(C1=C(NC(C=C2)=CC=C2Cl)N=C(C(F)(F)F)C=C1)=O Chemical compound OC(C1=C(NC(C=C2)=CC=C2Cl)N=C(C(F)(F)F)C=C1)=O AJVVTFGTKBCUDH-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 241000233805 Phoenix Species 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- FZWLAAWBMGSTSO-UHFFFAOYSA-N Thiazole Chemical compound C1=CSC=N1 FZWLAAWBMGSTSO-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 229960001570 ademetionine Drugs 0.000 description 1
- 229960000643 adenine Drugs 0.000 description 1
- 201000005781 adult medulloblastoma Diseases 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- VZTDIZULWFCMLS-UHFFFAOYSA-N ammonium formate Chemical compound [NH4+].[O-]C=O VZTDIZULWFCMLS-UHFFFAOYSA-N 0.000 description 1
- 239000003146 anticoagulant agent Substances 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- SGCLBIRCSTXTIU-UHFFFAOYSA-N boric acid;2,3-dimethylbutane-2,3-diol Chemical compound OB(O)O.CC(C)(O)C(C)(C)O.CC(C)(O)C(C)(C)O SGCLBIRCSTXTIU-UHFFFAOYSA-N 0.000 description 1
- 208000003362 bronchogenic carcinoma Diseases 0.000 description 1
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 1
- 229910000024 caesium carbonate Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- WCZVZNOTHYJIEI-UHFFFAOYSA-N cinnoline Chemical compound N1=NC=CC2=CC=CC=C21 WCZVZNOTHYJIEI-UHFFFAOYSA-N 0.000 description 1
- 238000007398 colorimetric assay Methods 0.000 description 1
- 229940125773 compound 10 Drugs 0.000 description 1
- 229940125810 compound 20 Drugs 0.000 description 1
- ATDGTVJJHBUTRL-UHFFFAOYSA-N cyanogen bromide Chemical compound BrC#N ATDGTVJJHBUTRL-UHFFFAOYSA-N 0.000 description 1
- MGNZXYYWBUKAII-UHFFFAOYSA-N cyclohexa-1,3-diene Chemical compound C1CC=CC=C1 MGNZXYYWBUKAII-UHFFFAOYSA-N 0.000 description 1
- 125000000596 cyclohexenyl group Chemical group C1(=CCCCC1)* 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000002433 cyclopentenyl group Chemical group C1(=CCCC1)* 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- GPAYUJZHTULNBE-UHFFFAOYSA-N diphenylphosphine Chemical compound C=1C=CC=CC=1PC1=CC=CC=C1 GPAYUJZHTULNBE-UHFFFAOYSA-N 0.000 description 1
- 239000003937 drug carrier Substances 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- DOCCDOCIYYDLGJ-UHFFFAOYSA-N ethyl 2-(4-methoxyphenyl)acetate Chemical compound CCOC(=O)CC1=CC=C(OC)C=C1 DOCCDOCIYYDLGJ-UHFFFAOYSA-N 0.000 description 1
- XNFYRQFECVTJBW-UHFFFAOYSA-N ethyl 2-pyrrol-1-ylacetate Chemical compound CCOC(=O)CN1C=CC=C1 XNFYRQFECVTJBW-UHFFFAOYSA-N 0.000 description 1
- PQJJJMRNHATNKG-UHFFFAOYSA-N ethyl bromoacetate Chemical compound CCOC(=O)CBr PQJJJMRNHATNKG-UHFFFAOYSA-N 0.000 description 1
- SFNALCNOMXIBKG-UHFFFAOYSA-N ethylene glycol monododecyl ether Chemical compound CCCCCCCCCCCCOCCO SFNALCNOMXIBKG-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- JAXFJECJQZDFJS-XHEPKHHKSA-N gtpl8555 Chemical compound OC(=O)C[C@H](N)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1CCC[C@@H]1C(=O)N[C@H](B1O[C@@]2(C)[C@H]3C[C@H](C3(C)C)C[C@H]2O1)CCC1=CC=C(F)C=C1 JAXFJECJQZDFJS-XHEPKHHKSA-N 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- ZFGMDIBRIDKWMY-PASTXAENSA-N heparin Chemical compound CC(O)=N[C@@H]1[C@@H](O)[C@H](O)[C@@H](COS(O)(=O)=O)O[C@@H]1O[C@@H]1[C@@H](C(O)=O)O[C@@H](O[C@H]2[C@@H]([C@@H](OS(O)(=O)=O)[C@@H](O[C@@H]3[C@@H](OC(O)[C@H](OS(O)(=O)=O)[C@H]3O)C(O)=O)O[C@@H]2O)CS(O)(=O)=O)[C@H](O)[C@H]1O ZFGMDIBRIDKWMY-PASTXAENSA-N 0.000 description 1
- 231100000304 hepatotoxicity Toxicity 0.000 description 1
- 230000007686 hepatotoxicity Effects 0.000 description 1
- IBGSAOZRHGMOHU-UHFFFAOYSA-N hexylphosphane 2-phenyl-1,3,5-tri(propan-2-yl)benzene Chemical group C(C)(C)C1=C(C(=CC(=C1)C(C)C)C(C)C)C1=CC=CC=C1.C(CCCCC)P IBGSAOZRHGMOHU-UHFFFAOYSA-N 0.000 description 1
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 230000003834 intracellular effect Effects 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 125000002183 isoquinolinyl group Chemical group C1(=NC=CC2=CC=CC=C12)* 0.000 description 1
- ZLVXBBHTMQJRSX-VMGNSXQWSA-N jdtic Chemical compound C1([C@]2(C)CCN(C[C@@H]2C)C[C@H](C(C)C)NC(=O)[C@@H]2NCC3=CC(O)=CC=C3C2)=CC=CC(O)=C1 ZLVXBBHTMQJRSX-VMGNSXQWSA-N 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000001294 liquid chromatography-tandem mass spectrometry Methods 0.000 description 1
- 230000004777 loss-of-function mutation Effects 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- LVWZTYCIRDMTEY-UHFFFAOYSA-N metamizole Chemical compound O=C1C(N(CS(O)(=O)=O)C)=C(C)N(C)N1C1=CC=CC=C1 LVWZTYCIRDMTEY-UHFFFAOYSA-N 0.000 description 1
- QARBMVPHQWIHKH-UHFFFAOYSA-N methanesulfonyl chloride Chemical compound CS(Cl)(=O)=O QARBMVPHQWIHKH-UHFFFAOYSA-N 0.000 description 1
- 230000011987 methylation Effects 0.000 description 1
- 238000007069 methylation reaction Methods 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 125000002757 morpholinyl group Chemical group 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 201000009500 myxoid chondrosarcoma Diseases 0.000 description 1
- XBXCNNQPRYLIDE-UHFFFAOYSA-M n-tert-butylcarbamate Chemical compound CC(C)(C)NC([O-])=O XBXCNNQPRYLIDE-UHFFFAOYSA-M 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 235000001968 nicotinic acid Nutrition 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 229960003512 nicotinic acid Drugs 0.000 description 1
- 150000002825 nitriles Chemical group 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 125000003854 p-chlorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1Cl 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- NQEDSLMJTARJAI-UHFFFAOYSA-N phenol;2h-triazole Chemical compound C1=CNN=N1.OC1=CC=CC=C1 NQEDSLMJTARJAI-UHFFFAOYSA-N 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 208000015768 polyposis Diseases 0.000 description 1
- 238000012746 preparative thin layer chromatography Methods 0.000 description 1
- 125000006308 propyl amino group Chemical group 0.000 description 1
- PAQZWJGSJMLPMG-UHFFFAOYSA-N propylphosphonic anhydride Substances CCCP1(=O)OP(=O)(CCC)OP(=O)(CCC)O1 PAQZWJGSJMLPMG-UHFFFAOYSA-N 0.000 description 1
- 238000009790 rate-determining step (RDS) Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 229930000044 secondary metabolite Natural products 0.000 description 1
- 239000012679 serum free medium Substances 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- LFKDJXLFVYVEFG-UHFFFAOYSA-N tert-butyl carbamate Chemical compound CC(C)(C)OC(N)=O LFKDJXLFVYVEFG-UHFFFAOYSA-N 0.000 description 1
- RUPAXCPQAAOIPB-UHFFFAOYSA-N tert-butyl formate Chemical compound CC(C)(C)OC=O RUPAXCPQAAOIPB-UHFFFAOYSA-N 0.000 description 1
- QNMBSXGYAQZCTN-UHFFFAOYSA-N thiophen-3-ylboronic acid Chemical compound OB(O)C=1C=CSC=1 QNMBSXGYAQZCTN-UHFFFAOYSA-N 0.000 description 1
- CFOAUYCPAUGDFF-UHFFFAOYSA-N tosmic Chemical compound CC1=CC=C(S(=O)(=O)C[N+]#[C-])C=C1 CFOAUYCPAUGDFF-UHFFFAOYSA-N 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 238000013518 transcription Methods 0.000 description 1
- 230000035897 transcription Effects 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 210000004881 tumor cell Anatomy 0.000 description 1
- 210000004291 uterus Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/04—Ortho-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
- A61K31/4375—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring heteroatom, e.g. quinolizines, naphthyridines, berberine, vincamine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/444—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring heteroatom, e.g. amrinone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/47—Quinolines; Isoquinolines
- A61K31/4709—Non-condensed quinolines and containing further heterocyclic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/498—Pyrazines or piperazines ortho- and peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/4985—Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/50—Pyridazines; Hydrogenated pyridazines
- A61K31/502—Pyridazines; Hydrogenated pyridazines ortho- or peri-condensed with carbocyclic ring systems, e.g. cinnoline, phthalazine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/517—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D519/00—Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups C07D453/00 or C07D455/00
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Enzymes And Modification Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Abstract
公开了式(I)的甲硫氨酸腺苷转移酶抑制剂、其制备方法及其在制药领域的应用,其中R1、R2、R3和A如说明书和权利要求中所定义。
Description
本发明涉及医药化学领域,具体涉及一种甲硫氨酸腺苷转移酶抑制剂、其制备方法及在制药领域的应用。
肿瘤抑制基因的功能缺失突变非常普遍,但却很少有根据肿瘤抑制基因缺失突变来实现选择性靶向的疗法,这很容易理解,即缺失的蛋白很难被直接抑制来获得疗效。由纯合缺失而失活的抑癌基因的靶向治疗尤为困难,因为缺乏残留蛋白,使得直接激活、稳定或修复抑癌基因的治疗策略失效。
甲硫氨酸腺苷转移酶(MAT)也称为S-腺苷甲硫氨酸合成酶,是催化甲硫氨酸和ATP合成S-腺苷甲硫氨酸(SAM或AdoMet)的细胞酶,被认为是甲硫氨酸循环的限速步骤。SAM是多胺生物合成中的丙氨基供体,并且是用于DNA甲基化的主要甲基供体,其参与基因转录和细胞增殖以及次级代谢产物的生成。MAT基因可以分为MAT1A基因与MAT2a基因,编码唯一能催化合成SAM的酶——MAT。MAT有三种同工酶,分别是MATⅠ、MATⅢ和MATⅡ,前两种是MAT1a基因编码的产物,后一种是MAT2a基因编码的产物。MAT1a基因主要在成人肝脏中表达,而MAT2a基因在除肝脏外的人体组织中广泛表达。越来越多的研究发现,MAT2a蛋白在其他癌症组织或细胞中也存在高表达,如乳腺癌、肠癌、白血病及淋巴瘤等,而MAT2a基因的沉默导致相应癌细胞死亡,表明MAT2a蛋白具有作为治疗靶点的潜力。
甲基硫代腺苷磷酸化酶(Methylthioadenosine phosphorylase,MTAP)是一种在所有正常组织均有表达的酶,它催化甲基硫代腺苷(Methylthioadenosine,MTA)转化为腺嘌呤和5-甲基硫代糖苷-1-磷酸。许多恶性肿瘤细胞系缺乏MTAP活性,同时,在神经胶质瘤、黑色素瘤、胰腺癌、非小细胞肺癌、膀胱癌、星形细胞瘤、骨肉瘤、头部和颈部癌症、黏液样软骨肉瘤、卵巢癌、子宫内膜癌、乳腺癌、软组织肉瘤及非霍奇金淋巴瘤等大量原发病灶中也检测到了MTAP的活性丢失。当MTAP缺失时,细胞中MTA将累积到约100μM,并且细胞会开始排出MTA。MTA的异常积累导致了蛋白精氨酸甲基转移酶-5(Protein Arginine Methyltransferase 5,PRMT5)的脆弱性。由于PRMT5利用SAM作为甲基供体底物,因此抑制MAT2a活性降低了细胞内SAM的浓度,从而使MTAP缺失细胞中的PRMT5甲基化活性选择性降低,低于 生长所需的阈值水平。因此抑制MAT2a活性可通过抑制PRMT5活性在MTAP缺失的细胞中产生联合杀伤力,可为多种癌症提供治疗益处。
发明内容
本发明的目的之一是提供一种具有MAT2a抑制活性的化合物。
具体的,本发明提供下式Ⅰ结构所示的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物:
其中,R
1选自5-10元芳基或芳杂环基;
R
2选自-CF
3或环丙基;
R
3选自氢、烷基、芳基、芳杂环基、环烷基、脂杂环基、桥环基和螺环基;
A为芳基或芳杂环基,
条件是所述化合物不包括下式化合物:
进一步,本发明所述R
1选自咪唑基、噻唑基、吡唑基、苯基、吡啶基、嘧啶基、哒嗪基、吡嗪基。
在某些具体的实施方案中,本发明所述R
1可进一步被0-2个R
a基团取代,每个所述R
a基团可独立的选自烷基、卤素、卤代烷基、烷氧基、卤代烷氧基、羟基、氨基、胺基、羧基、酰胺基、环烷基、氘。
在某些具体的实施方案中,所述R
1可进一步被0-2个R
a基团取代,每个所述R
a基团可独立的选自C
1-C
3烷基、氟、氯、溴、碘、C
1-C
3卤代烷基、C
1-C
3烷氧基、C
1-C
3卤代烷氧基、羟基、氨基、胺基、羧基、酰基、C
3-C
6环烷基、氘。
在某些具体的实施方案中,所述R
1是苯基,所述苯基可进一步被0-2个R
a基团取代,每个所述R
a基团可独立的选自C
1-C
3烷基、氟、氯、溴、碘、C
1-C
3卤代烷基、C
1-C
3烷氧基、C
1-C
3卤代烷氧基、羟基、氨基、胺基、羧基、酰基、C
3-C
6环烷基、氘。
在某些具体的实施方案中,所述R
1是苯基,所述苯基可进一步被0-2个R
a基团取代,每个所述R
a基团可独立的选自C
1-C
3烷基、氟、氯、溴和碘。
在某些具体的实施方案中,所述R
1选自苯基、4-氯苯基、4-溴苯基和4-甲基苯基,并且所述苯基可以进一步被氟取代。
在某些具体的实施方式中,本发明所述R
3选自氢、C
1-C
3烷基、6至10元芳基、5至10元芳杂环基、C
3-C
6环烷基、3至6元脂杂环基、4至10元桥环基、螺环基;
在某些具体的实施方案中,所述R
3选自氢、甲基、乙基、丙基、异丙基、环丙基、环丁基、环戊基、氧杂环丁基、四氢呋喃基、四氢吡喃基、硫杂环己基、哌啶基、吡咯烷基、苯基、吡啶基、嘧啶基、咪唑基、吡唑基、噻唑基、噁唑基、异噁唑基、1,2,4-噁二唑基,4至10元桥环基、螺环基;
进一步的,本发明所述R
3不为氢时,所述R
3可选择的被一个或多个选自卤素、烷基、烷氧基、氰基、羟基、氨基、氘、砜基、磺酰基、卤代烷基、环烷基、脂杂环基的基团取代;
在某些具体的实施方案中,本发明所述R
3不为氢时,所述R
3可选择的被一个或多个选自卤素、C
1-C
3烷基、C
1-C
3烷氧基、氰基、羟基、氨基、氘、砜基、磺酰基、C
1-C
3卤代烷基、C
3-C
6环烷基、3至6元脂杂环基的基团取代;
在某些具体的实施方案中,本发明所述R
3不为氢时,所述R
3可选择的被一个或多个选自氟、氯、溴、碘、甲基、乙基、丙基、异丙基、环丙基、环丁基、环戊基、氧杂环丁基、四氢呋喃基、四氢吡喃基、硫杂环己基、哌啶基、吡咯烷基、三氟甲基、羟基、氨基、氰基、氘、砜基、磺酰基的基团取代。
在某些具体的实施方案中,R
3选自氢和C
1-C
3烷基。
进一步的,本发明所述A环选自6至10元芳环基、5至10元芳杂环基。
在某些具体的实施方案中,本发明所述A环选自苯基、萘基、咪唑基、吡唑基、三唑基、噻唑基、呋喃基、吡咯基、噻吩基、噁唑基、异噁唑基、噁二唑基、吡啶基、嘧啶基、哒嗪基、吡嗪基、苯并咪唑基、苯并吡唑基、苯并噻唑基、苯并噁唑基、苯并二噁唑基、咪唑并吡啶基、苯并异噁唑基、萘啶基、喹啉基、异喹啉基、喹喔啉基、吡唑并吡啶基、三唑并吡啶基、吡啶酮基、喹唑啉基、噌啉基、吡啶并吡嗪基、苯并三唑基、苯并噁二唑基。
在某些具体的实施方案中,本发明所述A环选自苯基、萘基、咪唑基、吡唑基、三唑基、噻唑基、呋喃基、吡咯基、噻吩基、噁唑基、异噁唑基、噁二唑基、吡啶基、嘧啶基、苯并咪唑基、苯并吡唑基、苯并噻唑基、苯并噁唑基、咪唑并吡啶基、喹啉基、喹喔啉基、吡唑并吡啶基、三唑并吡啶基、吡啶酮基、喹唑啉基、噌啉基、吡啶并吡嗪基、苯并三唑基和苯并噁二唑基。
在某些具体的实施方案中,本发明所述A环可进一步被一个或多个选自烷基、环烷基、脂杂环基、卤素、烷氧基、氨基、胺基、羟基、氰基、卤代烷基、卤代烷氧基、-(CH
2)
nOCH
3、-(CH
2)
nSO
2CH
3、-(CH
2)
nN(CH
3)
2的基团取代,其中n=1、2、或3。
在某些具体的实施方案中,本发明所述A环可进一步被一个或多个选自C
1-C
3烷基、C
1-C
3烷氧基、卤素、C
1-C
3卤代烷基、氨基、氰基、-(CH
2)
nOCH
3、-(CH
2)
nSO
2CH
3、-(CH
2)
nN(CH
3)
2的基团取代,其中n=1、2或3。
在某些具体的实施方案中,本发明所述A环可进一步被一个或多个选自甲基、甲氧基、-CF
3、-CH
2CF
3、-NH
2、F、氰基、-(CH
2)
2OCH
3、-(CH
2)
2SO
2CH
3、-(CH
2)
2N(CH
3)
2的基团取代。
在某些具体的实施方案中,所述A环上的取代基可进一步成环,并与A环形成并环,例如
在某些具体的实施方案中,本发明所述A环选自如下基团:
本发明的另一目的是提供一种如下式II或式III所示结构的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物:
其中,R
1、R
3、A的定义如前所述。
在某些具体的实施方式中,本发明所述式Ⅰ化合物具有如下结构:
本发明的另一目的是提供式I或式II或式III的化合物,及其药学上可接受的盐、水合物、异构体、前药或混合物,用于制备治疗MAT2a相关疾病的药物的用途。
本发明的另一目的是提供一种药物组合物,其中含有治疗有效剂量的式I或式II或式III化合物,或包含式I或式II或式III化合物药学上可接受的盐、水合物、异构体、前药或混合物,以及药学上可接受的载体。
本发明进一步提供上述药物组合物用于制备治疗MAT2a相关疾病的药物的用途。
本发明中所述MAT2a相关疾病为癌症或肿瘤,进一步,所述癌症或肿瘤包括成神经细胞瘤、肠癌如直肠癌、结肠癌、家族性腺瘤性息肉病癌和遗传性非息肉病结肠直肠癌、食管癌、唇癌、喉癌、下咽癌、舌癌、唾液腺癌、胃癌、腺癌、甲状腺髓样癌、乳头状甲状腺癌、肾癌、肾实质癌、卵巢癌、宫颈癌、子宫体癌、子宫内膜癌、绒毛膜癌、胰腺癌、前列腺癌、睾丸癌、乳腺癌、泌尿系统癌、黑素瘤、脑肿瘤如成胶质细胞瘤、星形细胞瘤、脑膜瘤、成神经管细胞瘤和外周神经外胚层肿瘤、霍奇金淋巴瘤、非霍奇金淋巴瘤、伯基特淋巴瘤、急性淋巴细胞性白血病(ALL)、慢性淋巴细胞性白血病(CLL)、急性骨髓性白血病(AML)、慢性骨髓性白血病(CML)、成人T-细胞白血病、肝细胞癌、胆囊癌、支气管癌、小细胞肺癌、非小细胞肺癌、多发性骨髓瘤、基底细胞瘤、畸胎瘤、成视网膜细胞瘤、脉络膜黑素瘤、精原细胞瘤、横纹肌肉瘤、颅咽管瘤、骨肉瘤、软骨肉瘤、肌肉瘤、脂肉瘤、纤维肉瘤、尤因肉瘤和浆细胞瘤。在一个实施方案中,癌症是肺癌、非小细胞肺癌(NSLC)、支气管肺泡细胞肺癌、骨癌、胰腺癌、皮肤癌、头颈癌、皮肤或眼内黑素瘤、子宫癌、卵巢癌、直肠癌、肛门癌、胃癌、胃癌、结肠癌、乳腺癌、子宫癌、输卵管癌、子宫内膜癌、子宫颈癌、阴道癌、外阴癌、霍奇金病、食道癌、小肠癌、内分泌系统癌、甲状腺癌、甲状旁腺癌、肾上腺癌、软组织肉瘤、尿道癌、阴茎癌、前列腺癌、膀胱癌、肾癌或输尿管癌、肾细胞癌、肾盂癌、间皮瘤、肝细胞癌、胆道癌、慢性或急性白血病、淋巴细胞淋巴瘤霍马斯、中枢神经系统(CNS)肿瘤、脊髓轴肿瘤、脑干神经胶质瘤、多形性胶质母细胞瘤、星形细胞瘤、神经鞘瘤、室管膜瘤、成神经管细胞瘤、脑膜瘤、鳞状细胞癌、垂体腺瘤,包括任何上述癌症的难治性形式,或一种或多种上述癌症的组合。
本发明的另一目的是提供一种治疗癌症或肿瘤疾病的方法,包括给予所需要的患者一种或多种前述的药物组合物或式Ⅰ化合物或其药学上可接受的盐、水合物、异构体、前药或混合物。
术语定义
除非另有说明,本文所用的下列术语和短语旨在具有下列含义。一个特定的术语或短语在没有特别定义的情况下不应该被认为是不确定的或不清楚的,而应该按照普通的含义去理解。当本文中出现商品名时,意在指代其对应的商品或其活性成分。
这里所采用的术语“药学上可接受的”,是指适用于与人类和动物的组织接触使用,而没有过多的毒性、刺激性、过敏性反应或其它问题或并发症,与合理的利益/风险比相称。
术语“药学上可接受的盐”是指本发明化合物的盐,由本发明发现的具有特定取代基的化合物与相对无毒的酸或碱制备。当本发明的化合物中含有相对酸性的功能团时,可以通过在纯的溶液或合适的惰性溶剂中用足够量的碱与这类化合物的中性形式接触的方式获得碱加成盐。当本发明的化合物中含有相对碱性的官能团时,可以通过在纯的溶液或合适的惰性溶剂中用足够量的酸与这类化合物的中性形式接触的方式获得酸加成盐。
本发明的化合物可以存在特定的几何或立体异构体或阻转异构体形式。本发明设想所有的这类化合物,包括顺式和反式异构体、(-)-和(+)-对映体、(R)-和(S)-对映体、非对映异构体、(D)-异构体、(L)-异构体,及其外消旋混合物和其他混合物,所有这些异构体及其混合物都属于本发明所述的“异构体”的范围之内。
“烷基”是指直链或含支链的饱和脂族烃基,例如:C
1-C
3烷基是指含有1到3个碳原子的饱和脂肪族烃基,包括但不限于甲基、乙基、丙基、异丙基等及他们的各种异构体。
“环烷基”是指饱和或部分不饱和的单环或多环环状烃取代基。例如,“C
3-C
6环烷基”指包含3至6个碳原子的环烷基,典型的C
3-C
6环烷基包括但不限于:环丙基、环丁基、环戊基、环戊烯基、环己基、环己烯基等。
“脂杂环基”指饱和的单环烃取代基,其中一个或多个环原子被选自N、O、S的杂原子取代,其余环原子为碳。例如:“3-6元脂杂环”是指包含3-6个环原子的饱和环状烃取代基,其中一个或多个环原子被选自N、O、S的杂原子取代,其余环原子为碳。具体的示例包括但不限于:氧杂环丁基、吡咯烷基、四氢呋喃基、吗啉基等。
“桥环基”是指由两个或两个以上环状结构彼此共用两个非相邻的环原子所形成的环状结构基团。
“螺环基”是指两个环共用一个碳原子形成的环状结构基团。
“芳基”是指芳香族环基,芳基部分的例子包括苯基、萘基等。
“芳杂环基”是指芳香族环状取代基,其中一个或多个环原子被选自N、O、S的杂原子取代,其余环原子为碳。例如:“5-10元芳杂环”是指包含5到10个环原子的芳香族杂环基,其中一个或多个环原子被选自N、O、S的杂原子取代,其余环原子为碳。具体的“5-10元芳杂环”的示例包括但不限于咪唑基、吡唑基、三唑基、噻唑基、呋喃基、吡咯基、噻吩基、噁唑基、异噁唑基、噁二唑基、吡啶基、嘧啶基、哒嗪基、吡嗪基、苯并咪唑基、苯并吡唑基、苯并噻唑基、苯并噁唑基、苯并二噁唑基、咪唑并吡啶基、苯并异噁唑基、萘啶基、喹啉基、异喹啉基、喹喔啉基、吡唑并吡啶基、三唑并吡啶基、吡啶酮基、喹唑啉基、噌啉基、吡啶并吡嗪基、苯并三唑基、苯并噁二唑基等。
“砜基”是指-S(=O)
2-基团;
“磺酰基”是指-S(=O)
2-NR
bR
c,其中R
b、R
c分别为任意取代基,如氢、烷基、环烷基、芳基、杂环基等。
“氨基”是指-NH
2;
“胺基”是指-NH-R
x,其中R
x为任意取代基,如烷基、环烷基、芳基、杂环基等。
“酰基”是指-C(=O)-R
d,其中R
d为任意取代基,如烷基、环烷基、氨基、芳基、杂环基、卤代烷基等。
“可选择地”是指随后描述的事件或状况可能但不是必需出现。
当任何变量在化合物的组成或结构中出现一次以上时,其在每一种情况下的定义都是独立的。
本发明中的缩写均为本领域技术人员已知的,除另有说明外,均代表本领域所通知的含义。例如:DMF是指N,N-二甲基甲酰胺;THF是指四氢呋喃;Me是指甲基。
试验证明,本发明化合物具有优异的MAT2a酶抑制活性,对癌症细胞的生长具有优异的抑制作用,且安全性良好,具有较好的成药性,因此本发明化合物将在MAT2a相关的癌症或肿瘤疾病中具有优异的应用前景。
下面通过举例说明本发明的化合物和中间体的合成方法,下述举例仅作为本发明的示例,而不应作为对本发明范围的限制。除特殊说明外,本发明中所涉及的原料和试剂均可通过商业化渠道获得,具体渠道来源并不影响本发明技术方案的实施。
制备例1:3-溴-4-(甲基氨基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:2-(苯氨基)-6-(三氟甲基)烟酸的制备
将2-氯-6-(三氟甲基)烟酸(1.0g)溶于1,4-二氧六环(10mL),加入苯胺(2.0g),120℃下由微波引发反应5小时,LCMS显示大部分原料反应完全。体系减压浓缩,残留物于搅拌下加入石油醚中,过滤,滤液减压浓缩,所得粗品经柱层析纯化,得标题化合物1.0g。
MS(ESI)m/z(M+H)
+=283.0.
1H NMR(400MHz,DMSO-d
6)δ14.14(brs,1H),10.59(s,1H),8.47(d,J=7.8Hz,1H),7.82-7.63(m,2H),7.37(dd,J=8.5,7.3Hz,2H),7.29(d,J=7.9Hz,1H),7.07(td,J=7.3,1.1Hz,1H).
步骤2:4-羟基-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸乙酯的制备
将2-(苯氨基)-6-(三氟甲基)烟酸(500mg)溶于四氢呋喃,加入N,N-二异丙基碳二亚胺(670mg)和1-羟基苯并三唑(718mg),室温反应一小时。另取丙二酸二乙酯(567mg)溶于四氢呋喃(10mL),然后于冰浴下分批加入氢化钠(355mg),室温反应1小时后,然后将2-(苯氨基)-6-(三氟甲基)烟酸体系滴加到丙二酸二乙酯体系中,加毕,室温继续反应2小时,LC-MS显示反应完全。体系加入饱和氯化铵水溶液淬灭,乙酸乙酯萃取,合并有机相,无水硫酸钠干燥,过滤,浓缩,残留物经柱层析纯化得目标化合物250mg。
MS(ESI)m/z(M+H)
+=379.1.
步骤3:4-氯-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸乙酯的制备
将4-羟基-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸乙酯(250mg)溶于三氯氧磷(1mL),90℃加热反应2小时,LC-MS显示反应完全。将体系滴加到适量冰水中,饱和碳酸钠溶液调节pH至弱碱性,乙酸乙酯萃取,合并有机相,无水硫酸钠干燥,过滤,浓缩,残留物经柱层析纯化得目标化合物180mg。
MS(ESI)m/z(M+H)
+=397.0.
步骤4:4-(甲基氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸乙酯的制备
将4-氯-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸乙酯(160mg)溶于甲胺(2M in THF,1mL),室温反应1小时,LC-MS显示反应完全。体系减压浓缩,无需进一步纯化,即可直接用于下一步。
MS(ESI)m/z(M+H)
+=392.1.
1H NMR(400MHz,DMSO-d
6)δ8.77(d,J=8.3Hz,1H),7.79(d,J=8.2Hz,1H),7.71(d,J=5.4Hz,1H),7.49(t,J=7.3Hz,2H),7.45-7.39(m,1H),7.28-7.19(m,2H),4.23(q,J=7.1Hz,2H),2.92(d,J=4.8Hz,3H),1.27(t,J=7.1Hz,3H).
步骤5:4-(甲基氨基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将4-(甲基氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸乙酯(100mg)溶于乙醇/水(8mL,4:2),加入氢氧化钠溶液(1.3mL,1M),60℃加热反应过夜。TLC显示反应完全,将体系减压浓缩除去乙醇,加入适量水,乙酸乙酯萃取,合并有机相,饱和氯化钠溶液反洗三次,无水硫酸钠干燥,过滤,浓缩,粗品经柱层析纯化得标题化合物70mg。
步骤6:3-溴-4-(甲基氨基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将4-(甲基氨基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(370.0mg)溶于二氯甲烷(4mL),体系降温至0℃,加入液溴(186mg),体系自然恢复至室温反应1h,TLC显示反应完全。将体系倒入水(20mL),饱和碳酸氢钠溶液调pH约至8,乙酸乙酯萃取,合并有机相,饱和氯化钠溶液反洗一次,无水硫酸钠干燥,过滤,浓缩。所得粗品用层析柱分离得到标题化合物270.0mg。
MS(ESI)m/z(M+H)
+=398.0,400.0.
制备例2:3-溴-1-(4-氯苯基)-4-(甲基氨基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
参考前述制备例1中类似的方法制备得到本制备例的化合物。
MS(ESI)m/z(M+H)
+=432.0,434.0.
制备例3:4-氨基-3-溴-1-(4-氯苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
参考前述制备例2中类似的方法制备得到本制备例的化合物。
MS(ESI)m/z(M+H)
+=417.9,419.9.
1H NMR(400MHz,DMSO-d
6)δ8.88(d,J=8.2Hz,1H),7.80(d,J=8.2Hz,1H),7.59–7.53(m,2H),7.37(s,2H),7.34–7.29(m,2H).
制备例4:2-(呋喃-2-基)-N-(对甲苯基)乙酰胺的制备
将对甲苯胺(500mg)、2-(呋喃-2-基)乙酸(700mg)、三乙胺(1.9mL)和1-丙基磷酸酐(5.89mL,50%in EA)溶于1,2-二氯乙烷(15mL),65℃下反应2小时,LCMS显示原料反应完毕。反应液降至室温,加入饱和碳酸氢钠溶液,乙酸乙酯萃取,合并有机相,无水硫酸钠干燥,过滤,浓缩,粗品经柱色谱纯化得标题化合物800mg。
MS(ESI)m/z(M+H)
+=216.0。
制备例5:6-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-基)-1H-苯并[d]咪唑-2-胺的制备
步骤1:6-溴-1-甲基-1H-苯并[d]咪唑-2-胺的制备.
将4-溴-2-甲基氨基苯胺(600mg)溶于甲醇(30mL),加入溴化氰(630mg),室温反应2小时。LCMS监测原料消失后,反应液减压浓缩,残留物经柱层析纯化得目标化合物486mg。
MS(ESI)m/z(M+H)
+=225.9.
步骤2:6-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-基)-1H-苯并[d]咪唑-2-胺的制备
氮气氛中,将6-溴-1-甲基-1H-苯并[d]咪唑-2-胺(100mg)溶于1,4-二氧六环(15mL),加入1,1'-双(二苯膦基)二茂铁合氯化钯(65mg)、双联频哪醇硼酸酯(223mg)和乙酸钾(122mg),90℃加热反应4小时。LCMS监测原料消失后,反应液减压浓缩,残留物经正相柱色谱纯化得目标化合物100mg。
MS(ESI)m/z(M+H)
+=274.1.
制备例6:2-(1-甲基-1H-苯并[d]咪唑-6-基)乙酸乙酯的制备
步骤1:2-(1-甲基-1H-苯并[d]咪唑-6-基)丙二酸二乙酯的制备
将6-溴-1-甲基-1H-苯并[d]咪唑(300mg),丙二酸二乙酯(450mg),三[二亚苄基丙酮]二钯(65mg),2-二环己基膦-2',4',6'-三异丙基联苯(35mg)和碳酸铯(700mg)加入到甲苯中,氮气保护下升温至100℃搅拌反应6小时。LCMS显示反应完全,减压浓缩,残留物经柱层析纯化得目标化合物300mg。
MS(ESI)m/z(M+H)
+=291.1.
步骤2:2-(1-甲基-1H-苯并[d]咪唑-6-基)乙酸乙酯的制备
将2-(1-甲基-1H-苯并[d]咪唑-6-基)丙二酸二乙酯(300mg)溶于无水乙醇(10mL),加入乙醇钠(680mg),氮气保护下升温回流搅拌反应4小时。LCMS显示反应完全,用乙酸终止反应,减压浓缩,残留物经柱层析纯化得目标化合物200mg。
MS(ESI)m/z(M+H)
+=219.1.
制备例7:1-(四氢-2H-吡喃-2-基)-5-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-基)-1H-苯并[d][1,2,3]三唑和1-(四氢-2H-吡喃-2-基)-6-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-基)-1H-苯并[d][1,2,3]三唑的制备
步骤1:5-溴-1-(四氢-2H-吡喃-2-基)-1H-苯并[d][1,2,3]三唑和6-溴-1-(四氢-2H-吡喃-2-基)-1H-苯并[d][1,2,3]三唑的制备
将5-溴-1H-苯并三唑(300mg)溶于乙腈(10mL),加入3,4-二氢-2H-吡喃(150mg)和2,3-二氯-5,6-二氰基苯醌(35mg),氮气保护下室温搅拌反应6小时。LCMS显示反应完全,减压浓缩,残留物经柱层析纯化得目标化合物350mg。
MS(ESI)m/z(M-84+H)
+=198.1.
步骤2:1-(四氢-2H-吡喃-2-基)-5-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-基)-1H-苯并[d][1,2,3]三唑和1-(四氢-2H-吡喃-2-基)-6-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-基)-1H-苯并[d][1,2,3]三唑的制备
将上步所得目标化合物(350mg)溶于1,4-二氧六环(10mL),加入1,1'-双(二苯膦基)二茂铁合氯化钯(45mg)、双联频哪醇硼酸酯(630mg)和乙酸钾(245mg),氮气保护下升温至90℃加热反应4小时。LCMS监测原料消失后,反应液减压浓缩,残留物经正相柱色谱纯化得目标化合物270mg。
MS(ESI)m/z(M-84+H)
+=246.1.
制备例8:4-氨基-3-溴-1-(4-氯-3-氟苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
参考前述制备例2&3中类似的方法制备得到本制备例的化合物。
MS(ESI)m/z(M+H)
+=435.9,437.9.
制备例9:4-氨基-3-溴-1-(4-氯-2-氟苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
参考前述制备例2&3中类似的方法制备得到本制备例的化合物。
MS(ESI)m/z(M+H)
+=435.9,437.9.
制备例10:4-氨基-3-溴-1-(4-甲基苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
参考前述制备例2&3中类似的方法制备得到本制备例的化合物。
MS(ESI)m/z(M+H)
+=398.0,400.0.
制备例11:1H-苯并[d][1,2,3]三唑-1-基2-((4-溴苯基)氨基)-6-(三氟甲基)烟酸酯的制备
步骤1:2-(4-溴苯氨基)-6-(三氟甲基)烟腈的制备
将2-氯-6-(三氟甲基)烟腈(1.0g)溶于1,4-二氧六环(5mL),加入4-溴苯胺(1.1g),120℃下由微波引发反应5小时,LCMS显示大部分原料反应完全。体系减压浓缩,残留物经柱层析纯化,得标题化合物1.5g。
MS(ESI)m/z(M+H)
+=342.0,344.0.
步骤2:2-(4-溴苯氨基)-6-(三氟甲基)烟酸的制备
将2-(4-溴苯氨基)-6-(三氟甲基)烟腈(1.5g)溶于乙醇/水,一次性加入氢氧化钾(1.2g),体系回流反应6h。LCMS显示原料消耗完毕,用2N盐酸调节pH约为5,乙酸乙酸萃取,合并有机相,无水硫酸钠干燥,过滤,减压浓缩,所得粗品经柱层析纯化得产物1.4g。
MS(ESI)m/z(M+H)
+=361.0,363.0。
步骤3:1H-苯并[d][1,2,3]三唑-1-基2-((4-溴苯基)氨基)-6-(三氟甲基)烟酸酯的制备
将2-(4-溴苯氨基)-6-(三氟甲基)烟酸(1.4g)溶于四氢呋喃,加入N,N-二异丙基碳二亚胺(730mg)和1-羟基苯并三唑(790mg),室温反应2小时。TLC显示反应完全,减压浓缩,残留物经柱层析纯化得目标化合物1.6g。
制备例12:1H-苯并[d][1,2,3]三唑-1-基2-((4-甲苯基)氨基)-6-(三氟甲基)烟酸酯的制备
参考前述制备例11中类似的方法制备得到本制备例的化合物。
实施例1:4-(甲基氨基)-3-(噁唑-5-基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:4-(甲基氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲醛的制备
将4-(甲基氨基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(70mg)溶于N,N–二甲基甲酰胺(1mL),0℃下缓慢加入三氯氧磷(321μL)。体系恢复至室温反应3h。TLC显示原料消耗完毕,加入水(100mL)淬灭体系,饱和碳酸氢钠溶液调节pH约至8,乙酸乙酯萃取,合并有机相,饱和氯化钠溶液反洗三次,无水硫酸钠干燥,过滤,浓缩。所得粗品经制备TLC纯化得目标物50mg。
步骤2:4-(甲基氨基)-3-(噁唑-5-基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将4-(甲基氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲醛(30mg)溶于甲醇(2mL),加入对甲基苯磺酰甲基异腈(50mg)和碳酸钾(36mg),室温反应30min。TLC显示原料反应完全,体系经制备HPLC纯化,冷冻干燥得标题化合物0.81mg。
MS(ESI)m/z(M+H)
+=387.0.
1H NMR(400MHz,DMSO-d
6)δ8.85(d,J=8.3Hz,1H),8.42(s,1H),7.72(dd,J=8.3,1.7Hz,1H),7.54(t,J=7.5Hz,2H),7.46(dd,J=8.2,6.3Hz,1H),7.30–7.24(m,2H),6.77(d,J=2.9Hz,1H),4.03(s,3H).
实施例2:4-(甲基氨基)-1-苯基-3-(噻唑-2-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:4-羟基-1-苯基-3-(噻唑-2-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将2-(苯氨基)-6-(三氟甲基)烟酸(220.0mg)溶于四氢呋喃(10mL),依次加入1-羟基苯并三唑(105.0mg)和N,N'-二异丙基碳二亚胺(120.0mg),室温反应1小时,反应液备用;将氢化钠(204.0mg)置于100mL茄形瓶,氩气置换三次,0℃下缓慢加入2-乙酸乙酯-噻唑(290.0mg)的四氢呋喃溶液(2mL),体系自然恢复至室温反应1h,再缓慢加入上述备用反应液于此体系中,室温继续反应2h,TLC显示原料反应完全。将体系倒入水(50mL),乙酸乙酯萃取3次,合并有机相,饱和氯化钠溶液反洗一次,无水硫酸钠干燥,过滤,浓缩,所得粗品经柱层析纯化得标题化合物250.0mg。
MS(ESI)m/z(M+H)
+=390.0.
步骤2:4-氯-1-苯基-3-(噻唑-2-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将4-羟基-1-苯基-3-(噻唑-2-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(260.0mg)溶于三氯氧磷(5.0mL),90℃加热反应1h,TLC显示原料反应完全。体系冷却至室温,将反应液缓慢滴入水中,饱和碳酸氢钠溶液调pH约至9,乙酸乙酯萃取3次,合并有机相,饱和氯化钠溶液反洗一次,无水硫酸钠干燥,过滤,浓缩。所得粗品经柱层析纯化得标题化合物230.0mg。
MS(ESI)m/z(M+H)
+=408.0.
步骤3:4-(甲基氨基)-1-苯基-3-(噻唑-2-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将4-氯-1-苯基-3-(噻唑-2-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(50.0mg)溶于N-甲基吡咯烷酮(2mL),加入甲胺(0.3mL,2.0mol/L in THF)。体系于150℃由微波引发反应1小时,TLC显示原料消耗完全。加入水(10mL),乙酸乙酯萃取,合并有机相,饱和氯化钠溶液反洗一次, 无水硫酸钠干燥,过滤,浓缩。所得粗品经制备HPLC纯化,冷冻干燥得标题化合物12.6mg。
MS(ESI)m/z(M+H)
+=403.0.
1H NMR(400MHz,DMSO-d
6)δ12.07(s,1H),9.07(d,J=8.4Hz,1H),7.98(d,J=3.4Hz,1H),7.74–7.66(m,2H),7.57–7.46(m,3H),7.34–7.28(m,2H),3.56(d,J=5.5Hz,3H).
实施例3:4-氨基-1-(4-氯苯基)-3-(1H-吡咯-1-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:2-(1H-吡咯-1-基)乙酸乙酯的制备
将吡咯(1.03mL)、2-溴乙酸乙酯(1.6mL)和碳酸钾(4g)溶于乙腈,80℃下反应3h。LCMS监测原料消失后,加入饱和氯化铵水溶液(5mL)终止反应,乙酸乙酯(10mL*3)萃取三次,合并有机相,无水硫酸钠干燥,过滤,浓缩,残留物经柱层析纯化得目标化合物600mg。
步骤2:N-(4-氯苯基)-2-(1H-吡咯-1-基)乙酰胺的制备
将2-(1H-吡咯-1-基)乙酸乙酯(5g)、对氯苯胺(14.2g)和三甲基铝(2M,16mL)溶于甲苯,100℃反应1小时。LCMS监测原料消失后,冷却至室温,加入甲醇:二氯甲烷=1:1(50mL)加热回流15分钟,过滤,浓缩,残留物经柱层析纯化得到目标化合物1.5g。
步骤3:4-氨基-1-(4-氯苯基)-3-(1H-吡咯-1-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将N-(4-氯苯基)-2-(1H-吡咯-1-基)乙酰胺(200mg)溶于四氢呋喃,0℃冰水浴条件下,加入氢化钠(68mg),反应30分钟。加入2-氯-6-(三氟甲基)烟腈(352mg)反应1小时,LCMS监 测原料消失。加入水(5mL)终止反应,乙酸乙酯(10mL*3)萃取三次,合并有机相,无水硫酸钠干燥,过滤,浓缩,残留物经反相制备HPLC纯化得到目标化合物15mg。
MS(ESI)m/z(M+H)
+=404.9。
1H NMR(400MHz,DMSO-d
6)δ8.91(d,J=8.2Hz,1H),7.81(d,J=8.2Hz,1H),7.60-7.50(m,2H),7.37-7.28(m,2H),6.74(t,J=2.1Hz,2H),6.70(s,2H),6.23(t,J=2.1Hz,2H).
实施例4:4-(甲基氨基)-1-苯基-3-(噻吩-3-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
氮气氛中,将3-溴-4-(甲基氨基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(30.0mg)、噻吩-3-基硼酸(50.0mg)和碳酸钾(53.0mg)溶于1,4-二氧六环/水(1.0mL/0.2mL),加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(27mg),体系于100℃反应1小时,TLC显示原料消耗完全。加入水(10mL),乙酸乙酯萃取,合并有机相,饱和氯化钠溶液反洗一次,无水硫酸钠干燥,过滤,浓缩。所得粗品经制备HPLC纯化,冷冻干燥得标题化合物13.0mg。
MS(ESI)m/z(M+H)
+=402.1.
1H NMR(400MHz,DMSO-d6)δ8.76(d,J=8.2Hz,1H),7.76(d,J=8.3Hz,1H),7.53–7.36(m,5H),7.27–7.14(m,3H),7.00(q,J=5.0Hz,1H),2.42(d,J=4.9Hz,3H).
实施例5:4-(甲胺基)-1-苯基-3-(4H-1,2,4-三唑-3-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:4-((叔丁氧基羰基)(甲基)氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸乙酯的制备
将4-(甲基氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸乙酯(770mg)溶于二氯甲烷(30mL),加入三乙胺(398mg)、二碳酸二叔丁酯(859mg)和4-二甲氨基吡啶(120mg),室温反应一小时后,体系由浑浊变澄清。LC-MS显示反应完全。体系减压浓缩,残留物经柱层析纯化得目标化合物900mg。
MS(ESI)m/z(M+H)
+=492.1.
步骤2:4-((叔丁氧基羰基)(甲基)氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸的制备
将4-((叔丁氧基羰基)(甲基)氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸乙酯(300mg)溶于四氢呋喃/水的混合溶液(8mL/2mL),加入氢氧化锂(88mg),加热至55℃反应4小时,LC-MS显示反应完全。体系用草酸调节pH至弱酸性,乙酸乙酯萃取,合并有机相,无水硫酸钠干燥,过滤,浓缩,残留物经柱层析纯化得目标化合物210mg。
MS(ESI)m/z(M+H)
+=464.1.
步骤3:(3-氨基甲酰基-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-4-基)(甲基)氨基甲酸叔丁酯的制备
将4-((叔丁氧基羰基)(甲基)氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸(210mg)溶于四氢呋喃(20mL),加入2-(7-偶氮苯并三氮唑)-N,N,N',N'-四甲基脲六氟磷酸酯(862mg)和甲酸铵(171mg),室温反应过夜。LC-MS显示反应完全。体系加水适量,乙酸乙酯萃取,合并有机相,饱和氯化钠溶液反洗一次,无水硫酸钠干燥,过滤,浓缩,所得粗品无需进一步纯化,即可直接用于下一步反应。
MS(ESI)m/z(M+H)
+=463.1.
步骤4:(3-(((二甲氨基)亚甲基)氨基甲酰基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-4-基)(甲基)氨基甲酸叔丁酯的制备
将(3-氨基甲酰基-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-4-基)(甲基)氨基甲酸叔丁酯粗品(200mg)溶于乙腈(10mL),加入N,N-二甲基甲酰胺二甲基缩醛(103mg),室温反应1小时。LC-MS显示反应完全。体系减压浓缩,所得粗品无需进一步纯化,即可直接用于下一步反应。
MS(ESI)m/z(M+H)
+=518.2.
步骤5:(2-氧代-1-苯基-3-(4H-1,2,4-三唑-3-基)-7-(三氟甲基)-1,2-二氢-1,8-萘啶-4-基)(甲基)氨基甲酸叔丁酯的制备
将(3-(((二甲氨基)亚甲基)氨基甲酰基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-4-基)(甲基)氨基甲酸叔丁酯粗品(210mg)溶于醋酸(6mL),加入水合肼(51mg),升温至90℃反应2小时。LC-MS显示反应完全。体系减压浓缩,所得粗品无需进一步纯化,即可直接用于下一步反应。
MS(ESI)m/z(M+H)
+=487.2.
步骤6:4-(甲胺基)-1-苯基-3-(4H-1,2,4-三唑-3-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将(2-氧代-1-苯基-3-(4H-1,2,4-三唑-3-基)-7-(三氟甲基)-1,2-二氢-1,8-萘啶-4-基)(甲基)氨基甲酸叔丁酯粗品(180mg)溶于三氟乙酸/二氯甲烷(2mL/2mL)的混合溶剂,室温反应5小时。LC-MS显示反应完全。体系减压浓缩,残留物经反向制备HPLC纯化得到目标化合物6mg。
MS(ESI)m/z(M+H)
+=387.1.
1H NMR(400MHz,DMSO-d
6)δ13.88(s,1H),10.15(s,1H),8.98(d,J=8.4Hz,1H),8.12(s,1H),7.74(d,J=8.3Hz,1H),7.52(t,J=7.5Hz,2H),7.45(t,J=7.4Hz,1H),7.29(d,J=7.6Hz,2H),3.22(s,3H).
实施例6:4-(甲胺基)-3-(1,3,4-噁二唑-2-基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:(3-(1,3,4-噁二唑-2-基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-4-基)(甲基)氨基甲酸叔丁酯的制备
将4-((叔丁氧基羰基)(甲基)氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸(40mg)溶于二氯甲烷(20mL),缓慢加入(异氰亚氨基)三苯基膦(52mg)的二氯甲烷溶液,室温反应过夜。LC-MS显示反应完全。将体系减压浓缩,残留物经柱层析纯化得目标化合物20mg。
MS(ESI)m/z(M-55)
+=432.1.
步骤2:4-(甲胺基)-3-(1,3,4-噁二唑-2-基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将(3-(1,3,4-噁二唑-2-基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-4-基)(甲基)氨基甲酸叔丁酯(20mg)溶于三氟乙酸/二氯甲烷的混合溶液(1mL/2mL),室温反应4小时。LC-MS显示反应完全。体系浓缩除去二氯甲烷,饱和碳酸钠水溶液调节pH至弱碱性,乙酸乙酯萃取,合并有机相,无水硫酸钠干燥,过滤,浓缩,残留物经反向制备HPLC纯化得到目标化合物7mg。
MS(ESI)m/z(M+H)
+=388.1.
1H NMR(400MHz,DMSO-d
6)δ9.39(s,1H),8.85(d,J=8.3Hz,1H),8.12(d,J=5.4Hz,1H),7.85(d,J=8.3Hz,1H),7.49(dd,J=8.2,6.6Hz,2H),7.45-7.39(m,1H),7.30-7.23(m,2H),2.42(d,J=4.9Hz,3H).
实施例7:4-(甲基氨基)-3-(噁唑-2-基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:N-(2-羟乙基)-4-(甲基氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酰胺的制备
氮气氛中,将4-(甲基氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酸乙酯(220mg)溶于甲苯,0℃下加入三甲基铝(61mg)和乙醇胺(51mg),加毕,体系恢复至室温,80℃继续加热反应2小时。加水淬灭反应,加入适量二氯甲烷和甲醇回流15分钟,过滤,浓缩得目标化合物粗品200mg。
步骤2:3-(4,5-二氢噁唑-2-基)-4-(甲基氨基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将N-(2-羟乙基)-4-(甲基氨基)-2-氧代-1-苯基-7-(三氟甲基)-1,2-二氢-1,8-萘啶-3-甲酰胺(20mg)溶于三氯氧磷,80℃反应1小时。LCMS监测反应完全,浓缩除去三氯氧磷,饱和碳酸氢钠溶液调节pH约为碱性,乙酸乙酯萃取,合并有机相,无水硫酸钠干燥,过滤,浓缩,所得粗品经制备HPLC纯化得目标化合物10mg。
MS(ESI)m/z(M+H)
+=389.1.
1H NMR(400MHz,DMSO-d
6)δ8.77(d,J=8.3Hz,1H),7.78(d,J=8.1Hz,2H),7.62–7.31(m,3H),7.21(d,J=7.1Hz,2H),4.29(t,J=9.5Hz,2H),3.89(t,J=9.5Hz,2H),2.97(d,J=4.8Hz,3H).
步骤3:4-(甲基氨基)-3-(噁唑-2-基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将3-(4,5-二氢噁唑-2-基)-4-(甲基氨基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(100mg)溶于氯仿(3mL),加入二氧化锰(224mg),100℃加热条件下由微波引发反应3小时。LCMS监测原料消失,过滤,体系减压浓缩,残留物经反相制备HPLC纯化得到目标化合物0.57mg。
MS(ESI)m/z(M+H)
+=387.1。
实施例8:3-(1H-咪唑-2-基)-4-(甲基氨基)-1-苯基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
参考前述实施例7中类似的方法制备得到本实施例的化合物。
MS(ESI)m/z(M+H)
+=386.1.
1H NMR(400MHz,DMSO-d
6)δ14.63(s,1H),9.21(d,J=8.3Hz,1H),8.73(d,J=5.2Hz,1H),7.87(d,J=8.3Hz,1H),7.77(s,2H),7.50(d,J=7.7Hz,2H),7.45(t,J=7.3Hz,1H),7.25(d,J=7.6Hz,2H),2.41(d,J=4.6Hz,3H).
实施例15:4-(甲基氨基)-1-苯基-3-(1H-吡唑-1-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:4-羟基-1-苯基-3-(1H-吡唑-1-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将2-(苯氨基)-6-(三氟甲基)烟酸(220.0mg)溶于四氢呋喃(10mL),依次加入1-羟基苯并三唑(105.0mg)和N,N'-二异丙基碳二亚胺(120.0mg),室温反应1小时,加入2-(1H-吡唑-1-基)乙酸乙酯(115mg)。体系移至冰水浴中,氮气保护下加入双三甲基硅基胺基锂(3mL,4.0mmol),反应0.5h。TLC显示原料反应完全。加入(5mL)氯化铵水溶液终止反应,乙酸乙酯萃取3次,合并有机相,饱和氯化钠溶液反洗一次,无水硫酸钠干燥,过滤,浓缩,所得粗品经柱层析纯化得标题化合物250.0mg。
步骤2:4-氯-1-苯基-3-(1H-吡唑-1-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将4-羟基-1-苯基-3-(1H-吡唑-1-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(250mg)溶于三氯氧磷,90℃反应2小时。LCMS监测原料消失后,加入饱和碳酸氢钠水溶液调pH至弱碱性,乙酸乙酯(10mL*3)萃取三次,合并有机相,无水硫酸钠干燥,过滤,浓缩,残留物经柱层析纯化得目标化合物78mg。
步骤3:4-(甲基氨基)-1-苯基-3-(1H-吡唑-1-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将4-氯-1-苯基-3-(1H-吡唑-1-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(40mg)溶于N-甲基吡咯烷酮(2mL),滴加甲胺(6.2mg)和N,N-二异丙基乙胺(0.1mL),150℃加热条件下由微波引发反应0.5小时。LCMS监测原料消失后,加入水(5mL)终止反应,乙酸乙酯(10mL*3)萃取三次,合并有机相,无水硫酸钠干燥,过滤,减压浓缩,残留物经反相制备HPLC纯化得到目标化合物20mg。
MS(ESI)m/z(M+H)
+=386.0。
1H NMR(400MHz,DMSO-d
6)δ8.85(d,J=8.3Hz,1H),7.88-7.80(m,2H),7.63(d,J=1.8Hz,1H),7.57(q,J=5.0Hz,1H),7.50(dd,J=8.3,6.6Hz,2H),7.46-7.39(m,1H),7.31-7.20(m,2H),6.42(t,J=2.1Hz,1H),2.27(d,J=4.9Hz,3H)。
实施例30:4-氨基-1-(4-氯苯基)-3-(呋喃-2-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:1-(4-氯苯基)-3-(呋喃-2-基)-4-羟基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
氩气氛中,将2-呋喃乙酸乙酯(225mg)溶于无水四氢呋喃(6mL),将反应体系降温到-78℃后加入双(三甲基硅基)氨基锂的四氢呋喃溶液(3.0mL,3.0mmol),反应1小时备用。将2-((4-氯苯基)氨基)-6-(三氟甲基)烟酸(400mg)溶于四氢呋喃,依次加入1-羟基苯并三唑(105.0mg)和N,N'-二异丙基碳二亚胺(120.0mg),室温反应1小时。将此反应液加入上述备用体系,移至室温反应过夜。LCMS显示原料反应完毕,加入饱和氯化铵溶液淬灭反应,粗品浓缩后柱色谱纯化得到标题化合物120mg。
MS(ESI)m/z(M+H)
+=406.9。
步骤2:1-(4-氯苯基)-3-(呋喃-2-基)-2-氧代-7-(三氟甲基)-1,2-二氢-1,8-萘啶-4-基甲磺酸酯的制备
将1-(4-氯苯基)-3-(呋喃-2-基)-4-羟基-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(30mg)溶于二氯甲烷(5mL),加入三乙胺(0.1mL)和甲基磺酰氯(0.4mL),室温反应1小时,LCMS显示原料反应完毕。将反应液浓缩得到标题化合物35mg。
MS(ESI)m/z(M+H)
+=484.9。
步骤3:1-(4-氯苯基)-4-((2,4-二甲氧基苄基)氨基)-3-(呋喃-2-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将(2,4-二甲氧基苯基)甲胺(0.4mL)溶于乙腈(5mL),加入1-(4-氯苯基)-3-(呋喃-2-基)-2-氧代-7-(三氟甲基)-1,2-二氢-1,8-萘啶-4-基甲磺酸酯(80mg)的乙腈溶液,室温反应过夜。TLC显示原料反应完全。浓缩反应液,粗品经柱层析纯化得标题化合物44mg。
MS(ESI)m/z(M+H)
+=555.9。
步骤4:4-氨基-1-(4-氯苯基)-3-(呋喃-2-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将1-(4-氯苯基)-4-((2,4-二甲氧基苄基)氨基)-3-(呋喃-2-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(44mg)溶于1,4-二氧六环(5mL),加入氯化氢的1,4-二氧六环溶液(1mL),室温反应15分钟,TLC显示原料反应完全。加入饱和碳酸氢钠溶液调pH呈弱碱性,乙酸乙酯萃取,合并有机相,无水硫酸钠干燥,过滤,浓缩,粗品经制备HPLC纯化得标题化合物2mg。
MS(ESI)m/z(M+H)
+=405.9。
1H NMR(400MHz,DMSO-d
6)δ8.93(d,J=8.2Hz,1H),7.83–7.75(m,2H),7.60–7.54(m,2H),7.46(s,2H),7.39–7.29(m,2H),7.03(d,J=3.4Hz,1H),6.63(dd,J=3.4,1.8Hz,1H).
实施例62:4-氨基-3-(1H-苯并[d][1,2,3]三唑-6-基)-1-(4-氯苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:4-氨基-1-(4-氯苯基)-3-(1-(四氢-2H-吡喃-2-基)-1H-苯并[d][1,2,3]三唑-5-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮和4-氨基-1-(4-氯苯基)-3-(1-(四氢-2H-吡喃-2-基)-1H-苯并[d][1,2,3]三唑-6-基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
氮气氛中,将3-溴-4-氨基-1-(4-氯苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(50mg)、制备例7所得产物(60mg)和碳酸钾(33.0mg)溶于1,4-二氧六环/水(1.0mL/0.2mL),加入[1,1'-双(二苯基膦基)二茂铁]二氯化钯(8mg),体系于100℃反应1小时,LCMS显示原料消耗完全。反应液减压浓缩,残留物经正相柱色谱纯化得目标化合物60mg。
MS(ESI)m/z(M+H)
+=541.1.
步骤2:4-氨基-3-(1H-苯并[d][1,2,3]三唑-6-基)-1-(4-氯苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将上步所得产物(60mg)溶于甲醇(4mL),加入盐酸-1,4-二氧六环溶液(1mL,4M),室温搅拌2小时。LCMS监测原料消失后,饱和碳酸氢钠溶液调节pH约为8,减压浓缩,残留物经反相制备HPLC纯化,得标题化合物20mg。
MS(ESI)m/z(M+H)
+=457.1.
1H NMR(400MHz,DMSO-d
6)δ15.71(s,1H),8.87(d,J=8.2Hz,1H),7.96(s,1H),7.82-7.69(m,2H),7.55(d,J=8.6Hz,2H),7.36-7.33(m,3H),6.65(s,2H).
实施例79:4-氨基-1-(4-溴苯基)-3-(4-甲氧基苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
步骤1:1-(4-溴苯基)-4-羟基-3-(4-甲氧基苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将4-甲氧基苯乙酸乙酯(200mg)溶于四氢呋喃,于-70℃下滴加双三甲基硅基胺基锂(5mL,1M in THF),搅拌0.5小时,再加入1H-苯并[d][1,2,3]三唑-1-基2-((4-溴苯基)氨基)-6-(三氟甲基)烟酸酯(200mg),缓慢升至室温反应1小时,LC-MS显示反应完全。体系加入饱和 氯化铵水溶液淬灭,乙酸乙酯萃取,合并有机相,无水硫酸钠干燥,过滤,浓缩,残留物经柱层析纯化得目标化合物120mg。
MS(ESI)m/z(M+H)
+=491.1,493.1.
步骤2:1-(4-溴苯基)-3-(4-甲氧基苯基)-4-(2,2,2-三氟乙氧基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将1-(4-溴苯基)-4-羟基-3-(4-甲氧基苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(120mg)溶于N,N-二甲基甲酰胺中,室温下加入碳酸钾(70mg)和甲磺酸-(2,2,2)-三氟乙酯(200mg),室温搅拌过夜,LC-MS显示反应完全。体系经反相柱层析纯化得目标化合物90mg。
MS(ESI)m/z(M+H)
+=573.1.575.1.
步骤3:4-氨基-1-(4-溴苯基)-3-(4-甲氧基苯基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮的制备
将1-(4-溴苯基)-3-(4-甲氧基苯基)-4-(2,2,2-三氟乙氧基)-7-(三氟甲基)-1,8-萘啶-2(1H)-酮(90mg)溶于N-甲基吡咯烷酮,加入氨的乙醇溶液(1mL,2M in EtOH),150℃下由微波引发反应5小时,LCMS显示大部分原料反应完全。体系经反相制备HPLC纯化,得标题化合物20mg。
MS(ESI)m/z(M+H)
+=490.0,492.0.
1H NMR(400MHz,DMSO-d
6)δ8.82(d,J=8.2Hz,1H),7.74(d,J=8.2Hz,1H),7.67(d,J=8.6Hz,2H),7.25(t,J=8.1Hz,4H),7.02(d,J=8.7Hz,2H),6.42(s,2H),3.80(s,3H).
参照前述制备例中类似的方法制备起始原料,同时参考前述实施例中类似的方法制备得到下表中实施例的化合物:
生物试验
相关生物试验研究表明,本发明化合物具有优异的MAT2a抑制活性,在MTAP缺失工程细胞增殖抑制试验中明显优于现有同靶点化合物,并具有潜在肝毒性低、溶解度高等有益性。
实验例1:酶学活性测试
利用Colorimetric assay的方法检测受试化合物对MAT2a的IC
50值进行检测。
具体步骤为:化合物测试起始浓度为1μM或10μM,3倍梯度稀释成10个浓度点。分别取10个不同浓度的待测化合物溶液250nL,加入384孔板备用。用Assay buffer(50mM Tris,50mM KCl,10mM MgCl
2,0.05%聚氧乙烯月桂醇醚,pH 8.0)配制20μg/mL的MAT2a酶溶液,在不同浓度的待测化合物孔中分别加入20μg/mL的MAT2a酶溶液15μL;在阴性对照孔中加15μL的Assay buffer。振荡混匀后孵育15分钟。用Assay buffer配制底物混合溶液(含400μM ATP及600μM L-Methionine),在阳性对照孔、待测化合物孔、阴性对照孔中分别加入10μL的底物混合溶液,开始反应,反应时间150分钟。随后加入50μL终止反应液(BIOMOL Green
TM Reagent,Enzo lifesciences,货号BML-AK111-1000)终止反应,1000rpm离心60秒后孵育15分钟。读取OD620,处理数据。
计算公式:
Inhibition%=(OD620
阳性对照孔-OD620
待测化合物孔)/(OD620
阳性对照孔-OD620
阴性对照孔)×100
以浓度的log值作为X轴,百分比抑制率为Y轴,采用分析软件GraphPad Prism 5的log(inhibitor)vs.response-Variable slope拟合量效曲线,从而得出各个化合物对酶活性的IC
50值。实验结果如下表所示:
表1 本发明化合物对MAT2a的IC
50值
实施例 | IC 50(nM) | 实施例 | IC 50(nM) | 实施例 | IC 50(nM) |
1 | NA | 2 | 26.1 | 3 | 12.7 |
4 | 20.2 | 5 | NA | 6 | 40.5 |
7 | 37.9 | 8 | 8.7 | 9 | 21.4 |
10 | 20.9 | 11 | 21.4 | 12 | 25.8 |
13 | 32 | 14 | 22.9 | 15 | 23.2 |
16 | 41.9 | 17 | NA | 18 | 51.4 |
19 | 12.3 | 20 | 11.5 | 21 | 16.2 |
22 | 15 | 23 | 16.5 | 24 | 15.6 |
25 | 13.3 | 26 | 17.8 | 27 | 17.5 |
28 | 25.3 | 29 | 25.2 | 30 | 13.4 |
31 | 15.4 | 32 | 14.9 | 33 | 20.2 |
34 | NA | 35 | 14.9 | 36 | 13.6 |
37 | 20.2 | 38 | 18.1 | 39 | 19.8 |
40 | 26.3 | 41 | 18.4 | 42 | 15.0 |
43 | 22 | 44 | 13.4 | 45 | 14.8 |
46 | 15.1 | 47 | 13.6 | 48 | 16.1 |
49 | 15.8 | 50 | 17.2 | 51 | 16.2 |
52 | 16.2 | 53 | 14.4 | 54 | 16.2 |
55 | 16.3 | 56 | 14.5 | 57 | 17.1 |
58 | 17.4 | 59 | 25.4 | 60 | 17.0 |
61 | 17.0 | 62 | 16.1 | 63 | 17.8 |
64 | 15.4 | 65 | 15.2 | 66 | 16 |
67 | 18.1 | 68 | 16.0 | 69 | 16.6 |
70 | 30.5 | 71 | 18.5 | 72 | 16.5 |
73 | 18.8 | 74 | 16.4 | 75 | 13.8 |
76 | 16.3 | 77 | 13.9 | 78 | 14.0 |
79 | 18.0 | 80 | 15.5 | 81 | 17.0 |
82 | 16.0 | 83 | 17.2 | 84 | 28.2 |
85 | 15.2 | 86 | 15.9 | 87 | 15.4 |
88 | 16.0 | 89 | 16.5 | 90 | 16.9 |
91 | 18.0 | 92 | 17.4 | 93 | 16.3 |
NA代表未检测
结论:上述试验表明本发明化合物具有优异的MAT2a酶抑制活性。
实验例2:HCT116 MTAP基因纯合缺失细胞(来源:Horizon公司)活性测试
第1天,细胞铺板:胰蛋白酶消化下细胞后,用完全培养基(含10%FBS的RPMI-1640。FBS品牌为EXCELL,货号FND500;RPMI-1640品牌为ATCC,货号30-2001。)将细胞重悬成所需的密度,混合均匀,100μL/孔加入到96孔板中,细胞密度1000~3000个细胞每孔,放回培养箱待细胞贴壁生长。第2天,加入待测化合物:加化合物前先用无血清培养基饥饿处理细胞4小时,然后加入含相应浓度化合物的完全培养基,37℃,5%CO
2,培养120小时。第7天,取出化合物处理后的细胞平衡至室温,每孔加入50μL的CellTiter-Glo(Promega公司,货号G7571)试剂,室温振荡2分钟使细胞充分裂解,再孵育60分钟,检测荧光强度。计算公式:
%Inhibition=100-(待测化合物孔信号-无细胞仅含培养基孔信号)/(有细胞但不加化合物孔信号-无细胞仅含培养基孔信号)×100。
采用分析软件GraphPad Prism 5的拟合量效曲线,从而得出各个化合物对细胞活性的IC
50值。实验结果表明,本发明化合物具有突出的抑制癌细胞的活性,本发明化合物普遍具有低于1000nM的IC
50值。
表2 HCT116 MTAP基因纯合缺失(HCT116 MTAP-/-)细胞抑制活性
通过试验证明,本发明化合物具有优异的抑制MAT2a酶活性的作用,且具有优异的抑制癌细胞生长的作用,尤其是对MTAP基因缺失的癌症细胞,将在MAT2a相关的癌症或肿瘤疾病中具有优异的治疗效果。
实验例3:KP-4细胞(来源:南京科佰生物科技有限公司)抑制活性试验
第1天,细胞铺板:胰蛋白酶消化细胞后,用含10%FBS(Gibco,10099141C)的RPMI1640完全培养基(HyClone公司,货号SH30809.01)将细胞重悬成1*10
4个/mL,混合均匀,100μL/孔加入到96孔板中,放回培养箱待细胞贴壁生长。第2天,加待测化合物:加入含化合物的的完全培养基100μL(培养基中化合物浓度配置如下:从60μM往下3倍梯度稀释,共10个浓度梯度),37℃,5%CO
2,培养144小时。第8天,取出化合物处理后的细胞平衡至室温,吸出孔内多余培养基,使其保留50μL上清液,每孔加入50μL的CellCounting-Lite 2.0(南京诺唯赞生物科技有限公司,货号DD1101)试剂,室温振荡10分钟使细胞充分裂解,孵育5分钟,检测荧光强度。
%Inhibition=100-(待测化合物孔信号-无细胞仅含培养基孔信号)/(有细胞但不加化合物孔信号-无细胞仅含培养基孔信号)×100。
以浓度的log值作为X轴,%Inhibition为Y轴,在分析软件GraphPad Prism 8中采用nonlinear regression(dose response–variable slope)拟合量效曲线并计算IC50值。结果见下表3。
表3 KP-4细胞抑制活性
KP-4细胞抑制活性试验显示,本发明化合物优选实施例化合物对KP-4细胞有较强的抑制活性,通常具有<20μM的抑制活性,例如0.001-10μM,特别地0.01-10μM的抑制活性,相对于现有化合物(IC
50普遍高于30μM)有明显优势。
实验例4:DOHH-2细胞(来源:Creative Bioarray公司)抑制活性试验
第1天,细胞铺板:用含10%FBS(Gibco,10099141C)的DMEM完全培养基(Gibico公司,货号10569010)将细胞重悬成所需的密度,混合均匀,30μL/孔加入到384孔板中,细胞密度为800个/孔。加待测化合物:加入含有化合物的DMSO溶液30nL(其中化合物浓度配置为:从10mM往下3倍梯度稀释,共10浓度点),37℃,5%CO
2,培养120小时。第6天,取出化合物处理后的细胞平衡至室温,每孔加入30μL的CellTiter-Glo(Promega公司,货号G7573)试剂,室温振荡使细胞充分裂解,再避光于37℃,5%CO
2孵育30分钟,检测荧光强度。
%Inhibition=100-(待测化合物孔信号-无细胞仅含培养基孔信号)/(有细胞但不加化合物孔信号-无细胞仅含培养基孔信号)×100。
以浓度的log值作为X轴,%Inhibition为Y轴,在分析软件GraphPad Prism 8中采用nonlinear regression(dose response–variable slope)拟合量效曲线并计算IC50值。试验结果见下表4。
表4 DOHH-2细胞抑制活性
实施例 | IC 50/nM |
20 | 48 |
21 | 507 |
25 | 507 |
31 | 430 |
36 | 7 |
44 | 495 |
46 | 251 |
47 | 559 |
48 | 518 |
68 | 200 |
69 | 663 |
DOHH-2细胞抑制活性试验显示,本发明化合物优选实施例化合物对DOHH-2细胞有较强的抑制活性,通常具有<1μM,例如0.1-100nM,优选0.1-50nM的抑制活性,明显优于现有化合物,具有极大的开发前景。
实验例5:SD大鼠体内药代动力学研究
1.试验动物
种属:SD大鼠。来源:维通利华实验动物技术有限公司。数量:每种剂型3只。
供试品配制:
1.1准确称取适量的供试品,依次加入5%DMSO、10%聚乙二醇-15羟基硬脂酸酯、85%生理盐水(均为体积百分比),涡旋或超声使充分混匀,得到供试品浓度为0.2mg/mL的给药溶液,用于静脉注射给药。
1.2准确称取适量的供试品,依次加入5%DMSO、10%聚乙二醇-15羟基硬脂酸酯、85%生理盐水(均为体积百分比),涡旋或超声使充分混匀,得到供试品浓度为0.5mg/mL的给药溶液,用于口服灌胃给药。
2.实验设计
3.给药方式
给药前称重,根据体重,计算给药量。通过静脉或灌胃口服给药。
4.采血时间点
给药前及给药后0.083h,0.25h,0.5h,0.75h,1h,2h,4h,8h,24h。
5.样品采集和处置
实验当天,分别于各设定时间点经由颈静脉窦采血100μL,全血样品置于含EDTA-K
2的抗凝管中。全血样品于1500g条件下离心10分钟分离血浆,收集上层血浆样品至样品管中。生物样品于-40至-20℃条件保存待分析。
6.生物分析和数据处理
根据苏州圣苏新药开发有限公司SOP-BA-002(液质联用法生物样品分析)的要求,建立测定大鼠血浆中化合物浓度的LC-MS/MS分析方法,并用于测定本实验获得的生物样品中化合物的浓度。
采用Pharsight Phoenix 8.0中的非房室模型计算药代动力学参数。
表5:SD大鼠静脉和口服给予受试化合物的体内药代动力学研究数据
实验例6:ICR小鼠体内药代动力学研究
1.试验动物
种属:ICR小鼠,SPF级。来源:上海西普尔-必凯实验动物有限公司。数量:每种剂型3只。
2.供试品配制
2.1准确称取适量的供试品,依次加入5%DMSO、10%聚乙二醇-15羟基硬脂酸酯、85%生理盐水(均为体积百分比),涡旋或超声使充分混匀,得到供试品浓度为0.4mg/mL的给药溶液,用于静脉注射给药。
2.2准确称取适量的供试品,依次加入5%DMSO、10%聚乙二醇-15羟基硬脂酸酯、85%生理盐水(均为体积百分比),涡旋或超声使充分混匀,得到供试品浓度为1mg/mL的给药溶液,用于口服灌胃给药。
3.实验设计
4.给药方式
给药前称重,根据体重,计算给药量。通过静脉或灌胃口服给药。
5.采血时间点
给药前及给药后0.083h,0.25h,0.5h,1h,2h,4h,6h,8h,24h。
6.样品采集和处置
经颌下静脉或其它合适方式采血,每个样品采集约0.03mL,肝素钠抗凝,血液样本采集后放置于冰上,并于1小时内离心分离血浆(离心条件:离心力6800g,6分钟,2-8℃)。采集的血浆样本在分析前存放于-80℃冰箱内,分析后剩余血浆样本继续存放于-80℃冰箱暂存。
7.生物分析和数据处理
检测受试物血药浓度,进行血浆药物浓度-时间曲线绘制时,BLQ(最低检测限)均记为0。进行药代参数计算时,给药前的浓度按照0计算;C
max之前的BLQ(包括“No peak”)按照0计算;Cmax之后出现的BLQ(包括“No peak”)一律不参与计算。通过不同时间点的血药浓度数据,运用WinNonlin计算药代动力学参数,如AUC(0-t),T
1/2,Cmax等。
表6:ICR小鼠鼠静脉和口服给予受试化合物的体内药代动力学研究数据
Claims (23)
- 式Ⅰ结构所示的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物:其中,R 1选自5-10元芳基或芳杂环基;R 2选自-CF 3或环丙基;R 3选自氢、烷基、芳基、芳杂环基、环烷基、脂杂环基、桥环基和螺环基;A为芳基或芳杂环基,条件是所述化合物不包括下式化合物:
- 根据权利要求1所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述R 1选自咪唑基、噻唑基、吡唑基、苯基、吡啶基、嘧啶基、哒嗪基、吡嗪基。
- 根据权利要求1或2所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述R 1可进一步被0-2个R a基团取代,每个所述Ra基团可独立的选自烷基、卤素、卤代烷基、烷氧基、卤代烷氧基、羟基、氨基、胺基、羧基、酰胺基、环烷基、氘。
- 根据权利要求3所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述R 1可进一步被0-2个R a基团取代,每个所述R a基团可独立的选自C 1-C 3烷基、氟、氯、溴、碘、C 1-C 3卤代烷基、C 1-C 3烷氧基、C 1-C 3卤代烷氧基、羟基、氨基、胺基、羧基、酰基、C 3-C 6环烷基、氘。
- 根据权利要求1所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述R 1是苯基,所述苯基可进一步被0-2个R a基团取代,每个所述R a基团可独立的选自C 1-C 3烷基、氟、氯、溴和碘,优选所述R 1选自苯基、4-氯苯基、4-溴苯基和4-甲基苯基,并且所述苯基可以进一步被氟取代。
- 根据权利要求1-5中任一项所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述R 3选自氢、C 1-C 3烷基、6至10元芳基、5至10元芳杂环基、C 3-C 6环烷基、3至6元脂杂环基、4至10元桥环基、螺环基。
- 根据权利要求6所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述R 3选自氢、甲基、乙基、丙基、异丙基、环丙基、环丁基、环戊基、氧杂环丁基、四氢呋喃基、四氢吡喃基、硫杂环己基、哌啶基、吡咯烷基、苯基、吡啶基、嘧啶基、咪唑基、吡唑基、噻唑基、噁唑基、异噁唑基、1,2,4-噁二唑基,4至10元桥环基、螺环基。
- 根据权利要求1-7中任一项所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述R 3不为氢时,所述R 3可选择的被一个或多个选自卤素、烷基、烷氧基、氰基、羟基、氨基、氘、砜基、磺酰基、卤代烷基、环烷基、脂杂环基的基团取代。
- 根据权利要求8所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述R 3不为氢时,所述R 3可选择的被一个或多个选自卤素、C 1-C 3烷基、C 1-C 3烷氧基、氰基、羟基、氨基、氘、砜基、磺酰基、C 1-C 3卤代烷基、C 3-C 6环烷基、3至6元脂杂环基的基团取代。
- 根据权利要求9所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述R 3不为氢时,所述R 3可选择的被一个或多个选自氟、氯、溴、碘、甲基、乙基、丙基、异丙基、环丙基、环丁基、环戊基、氧杂环丁基、四氢呋喃基、四氢吡喃基、硫杂环己基、哌啶基、吡咯烷基、三氟甲基、羟基、氨基、氰基、氘、砜基、磺酰基的基团取代。
- 根据权利要求1-10中任一项所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述A环选自6至10元芳环基、5至10元芳杂环基。
- 根据权利要求11所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述A环选自苯基、萘基、咪唑基、吡唑基、三唑基、噻唑基、呋喃基、吡咯基、噻吩基、噁唑基、异噁唑基、噁二唑基、吡啶基、嘧啶基、哒嗪基、吡嗪基、苯并咪唑基、苯并吡唑基、苯并噻唑基、苯并噁唑基、苯并二噁唑基、咪唑并吡啶基、苯并异噁唑基、萘啶基、喹啉基、异喹啉基、喹喔啉基、吡唑并吡啶基、三唑并吡啶基、吡啶酮基、喹唑啉基、噌啉基、吡啶并吡嗪基、苯并三唑基、苯并噁二唑基。
- 根据权利要求12所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述A环可进一步被一个或多个选自烷基、环烷基、脂杂环基、卤素、烷氧基、氨基、胺基、羟基、氰基、卤代烷基、卤代烷氧基、-(CH 2) nOCH 3、-(CH 2) nSO 2CH 3、-(CH 2) nN(CH 3) 2的基团取代,其中n=1、2、或3。
- 根据权利要求13所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述A环可进一步被一个或多个选自C 1-C 3烷基、C 1-C 3烷氧基、卤素、C 1-C 3卤代烷基、氨基、氰基、-(CH 2) nOCH 3、-(CH 2) nSO 2CH 3、-(CH 2) nN(CH 3) 2的基团取代,其中n=1、2或3。
- 根据权利要求13所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述A环可进一步被一个或多个选自甲基、甲氧基、-CF 3、-CH 2CF 3、-NH 2、F、氰基、-(CH 2) 2OCH 3、-(CH 2) 2SO 2CH 3、-(CH 2) 2N(CH 3) 2的基团取代。
- 根据权利要求13所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述A环上的取代基可进一步成环,并与A环形成并环。
- 根据权利要去1-16中任一项所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述A环选自如下基团:
- 根据权利要求1-17中任一项所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述化合物具有如下式II或式III所示的结构:
- 根据权利要求1-18中任一项所述的化合物,其药学上可接受的盐、水合物、异构体、前药及混合物,其特征在于所述式Ⅰ化合物选自:
- 权利要求1-19中任一项所述的化合物,及其药学上可接受的盐、水合物、异构体、前药或混合物,用于制备治疗MAT2a相关疾病的药物的用途。
- 一种药物组合物,其中含有治疗有效剂量的权利要求1-19中任一项所述的化合物,或其药学上可接受的盐、水合物、异构体、前药或混合物,以及药学上可接受的载体。
- 权利要求21的药物组合物用于制备治疗MAT2a相关疾病的药物的用途。
- 根据权利要求20或22所述的用途,其特征在于所述MAT2a相关疾病为癌症或肿瘤,进一步,所述癌症或肿瘤包括成神经细胞瘤、肠癌如直肠癌、结肠癌、家族性腺瘤性息肉病癌和遗传性非息肉病结肠直肠癌、食管癌、唇癌、喉癌、下咽癌、舌癌、唾液腺癌、胃癌、腺癌、甲状腺髓样癌、乳头状甲状腺癌、肾癌、肾实质癌、卵巢癌、宫颈癌、子宫体癌、子宫内膜癌、绒毛膜癌、胰腺癌、前列腺癌、睾丸癌、乳腺癌、泌尿系统癌、黑素瘤、脑肿瘤如成胶质细胞瘤、星形细胞瘤、脑膜瘤、成神经管细胞瘤和外周神经外胚层肿瘤、霍奇金淋巴瘤、非霍奇金淋巴瘤、伯基特淋巴瘤、急性淋巴细胞性白血病(ALL)、慢性淋巴细胞性白血病(CLL)、急性骨髓性白血病(AML)、慢性骨髓性白血病(CML)、成人T-细胞白血病、肝细胞癌、胆囊癌、支气管癌、小细胞肺癌、非小细胞肺癌、多发性骨髓瘤、基底细胞瘤、畸胎瘤、成视网膜细胞瘤、脉络膜黑素瘤、精原细胞瘤、横纹肌肉瘤、颅咽管瘤、骨肉瘤、软骨肉瘤、肌肉瘤、脂肉瘤、纤维肉瘤、尤因肉瘤和浆细胞瘤。在一个实施方案中,癌症是肺癌、非小细胞肺癌(NSLC)、支气管肺泡细胞肺癌、骨癌、胰腺癌、皮肤癌、头颈癌、皮肤或眼内黑素瘤、子宫癌、卵巢癌、直肠癌、肛门癌、胃癌、胃癌、结肠癌、乳腺癌、子宫癌、输卵管癌、子宫内膜癌、子宫颈癌、阴道癌、外阴癌、霍奇金病、食道癌、小肠癌、内分泌系统癌、甲状腺癌、甲状旁腺癌、肾上腺癌、软组织肉瘤、尿道癌、阴茎癌、前列腺癌、膀胱癌、肾癌或输尿管癌、肾细胞癌、肾盂癌、间皮瘤、肝细胞癌、胆道癌、慢性或急性白血病、淋巴细胞淋巴瘤霍马斯、中枢神经系统(CNS)肿瘤、脊髓轴肿瘤、脑干神经胶质瘤、多形性胶质母细胞瘤、星形细胞瘤、神经鞘瘤、室管膜瘤、成神经管细胞瘤、脑膜瘤、鳞状细胞癌、垂体腺瘤,包括任何上述癌症的难治性形式,或一种或多种上述癌症的组合。
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110480531 | 2021-04-30 | ||
CN202110480531.5 | 2021-04-30 | ||
CN202111149653 | 2021-09-29 | ||
CN202111149653.2 | 2021-09-29 | ||
CN202210059263.4 | 2022-01-19 | ||
CN202210059263 | 2022-01-19 | ||
PCT/CN2022/089900 WO2022228515A1 (zh) | 2021-04-30 | 2022-04-28 | 甲硫氨酸腺苷转移酶抑制剂、其制备方法及应用 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN117295734A true CN117295734A (zh) | 2023-12-26 |
Family
ID=83846713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202280031963.0A Pending CN117295734A (zh) | 2021-04-30 | 2022-04-28 | 甲硫氨酸腺苷转移酶抑制剂、其制备方法及应用 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20240228491A1 (zh) |
EP (1) | EP4332101A4 (zh) |
JP (1) | JP2024516429A (zh) |
CN (1) | CN117295734A (zh) |
TW (1) | TWI804295B (zh) |
WO (1) | WO2022228515A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118475560A (zh) * | 2022-03-29 | 2024-08-09 | 首药控股(北京)股份有限公司 | 一种新型杂环化合物 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG11202105469YA (en) * | 2018-12-10 | 2021-06-29 | Ideaya Biosciences Inc | 2-oxoquinazoline derivatives as methionine adenosyltransferase 2a inhibitors |
BR112021023825A2 (pt) * | 2019-05-31 | 2022-02-08 | Servier Lab | Inibidores heterobicíclicos de mat2a e métodos de uso para tratamento de câncer |
CN116406271B (zh) * | 2020-07-14 | 2024-09-24 | 南京再明医药有限公司 | 双环类化合物 |
-
2022
- 2022-04-28 US US18/557,795 patent/US20240228491A1/en active Pending
- 2022-04-28 CN CN202280031963.0A patent/CN117295734A/zh active Pending
- 2022-04-28 WO PCT/CN2022/089900 patent/WO2022228515A1/zh active Application Filing
- 2022-04-28 TW TW111116234A patent/TWI804295B/zh active
- 2022-04-28 EP EP22794985.6A patent/EP4332101A4/en active Pending
- 2022-04-28 JP JP2023566848A patent/JP2024516429A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
TW202302586A (zh) | 2023-01-16 |
WO2022228515A1 (zh) | 2022-11-03 |
JP2024516429A (ja) | 2024-04-15 |
TWI804295B (zh) | 2023-06-01 |
EP4332101A1 (en) | 2024-03-06 |
US20240228491A1 (en) | 2024-07-11 |
EP4332101A4 (en) | 2025-03-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7487421B2 (ja) | Prmt5阻害剤 | |
CN109661394B (zh) | Fgfr4抑制剂、其制备方法与药学上的应用 | |
WO2022169948A1 (en) | Tricyclic-amido-bicyclic prmt5 inhibitors | |
CN113754653A (zh) | 一种kras g12c抑制剂化合物及其用途 | |
CN113454085A (zh) | Mat2a的aza杂双环抑制剂和用于治疗癌症的方法 | |
TW202400601A (zh) | 作為parp抑製劑的取代的三環類化合物及其用途 | |
JP2022517723A (ja) | Cdk阻害剤としての大環状化合物、その製造方法及びその医薬品における応用 | |
AU2020371836A1 (en) | Pyrrole amide compound and use thereof | |
KR20210049862A (ko) | 일종의 신형 퀴놀린 유도체 억제제 | |
TW202214630A (zh) | 甲硫胺酸腺苷轉移酶抑制劑、其製備方法及應用 | |
WO2022272106A1 (en) | Cdk2 inhibitors and methods of using the same | |
JP2020537669A (ja) | ピラゾリル基を含む三環式誘導体、その製造方法及び用途 | |
WO2020215998A1 (zh) | 嘧啶并五元杂环类化合物及其作为突变型idh2抑制剂的用途 | |
TWI804295B (zh) | 作為甲硫胺酸腺苷轉移酶抑制劑的化合物、其製備方法及應用 | |
WO2022052924A1 (zh) | 一类含氮稠环类化合物的制备方法和用途 | |
CN106317055A (zh) | 一类具有激酶抑制活性的化合物、制备方法和用途 | |
WO2023169554A1 (zh) | 甲硫氨酸腺苷转移酶抑制剂、其制备方法及应用 | |
WO2024104244A1 (zh) | 草酸酰胺化合物、包含其的药物组合物及其制备方法和用途 | |
WO2023160475A1 (zh) | 咪唑并哒嗪类衍生物、其制备方法、药物组合物和用途 | |
CN116135856A (zh) | 15-pgdh抑制剂及用途 | |
CN118772164A (zh) | 蛋白精氨酸甲基转移酶抑制剂 | |
CN117903128A (zh) | 一类ask1/pdk1双靶向抑制剂及其制备方法和应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |