CN106045899B - 一种化合物3-硝基-9-联苯基咔唑及其合成方法 - Google Patents
一种化合物3-硝基-9-联苯基咔唑及其合成方法 Download PDFInfo
- Publication number
- CN106045899B CN106045899B CN201610455742.2A CN201610455742A CN106045899B CN 106045899 B CN106045899 B CN 106045899B CN 201610455742 A CN201610455742 A CN 201610455742A CN 106045899 B CN106045899 B CN 106045899B
- Authority
- CN
- China
- Prior art keywords
- mmol
- reaction
- nitro
- nitrocarbazole
- synthetic method
- 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.)
- Active
Links
- 238000010189 synthetic method Methods 0.000 title claims abstract description 5
- UJOBWOGCFQCDNV-UHFFFAOYSA-N 9H-carbazole Chemical compound C1=CC=C2C3=CC=CC=C3NC2=C1 UJOBWOGCFQCDNV-UHFFFAOYSA-N 0.000 title abstract description 12
- 150000001875 compounds Chemical class 0.000 title abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 26
- 150000001716 carbazoles Chemical class 0.000 claims abstract 2
- ZYNHZTIMNJKVLK-UHFFFAOYSA-N 3-nitro-9h-carbazole Chemical class C1=CC=C2C3=CC([N+](=O)[O-])=CC=C3NC2=C1 ZYNHZTIMNJKVLK-UHFFFAOYSA-N 0.000 claims description 26
- 239000000843 powder Substances 0.000 claims description 12
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 10
- 238000004440 column chromatography Methods 0.000 claims description 10
- 239000012074 organic phase Substances 0.000 claims description 9
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical class [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 8
- 238000001953 recrystallisation Methods 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 5
- 239000012043 crude product Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 claims description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 238000005292 vacuum distillation Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 7
- 230000035484 reaction time Effects 0.000 abstract description 5
- 239000007858 starting material Substances 0.000 abstract description 4
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- VYOKOQDVBBWPKO-UHFFFAOYSA-N 1-nitro-9h-carbazole Chemical class N1C2=CC=CC=C2C2=C1C([N+](=O)[O-])=CC=C2 VYOKOQDVBBWPKO-UHFFFAOYSA-N 0.000 abstract description 2
- XMVJITFPVVRMHC-UHFFFAOYSA-N roxarsone Chemical group OC1=CC=C([As](O)(O)=O)C=C1[N+]([O-])=O XMVJITFPVVRMHC-UHFFFAOYSA-N 0.000 abstract 3
- 235000010290 biphenyl Nutrition 0.000 abstract 1
- 150000004074 biphenyls Chemical class 0.000 abstract 1
- 238000012512 characterization method Methods 0.000 abstract 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 17
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 16
- RFFLAFLAYFXFSW-UHFFFAOYSA-N 1,2-dichlorobenzene Chemical compound ClC1=CC=CC=C1Cl RFFLAFLAYFXFSW-UHFFFAOYSA-N 0.000 description 12
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical group CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 12
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 239000003054 catalyst Substances 0.000 description 12
- 239000003446 ligand Substances 0.000 description 12
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 10
- 239000003960 organic solvent Substances 0.000 description 10
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 8
- 239000012153 distilled water Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- VDZOOKBUILJEDG-UHFFFAOYSA-M tetrabutylammonium hydroxide Chemical compound [OH-].CCCC[N+](CCCC)(CCCC)CCCC VDZOOKBUILJEDG-UHFFFAOYSA-M 0.000 description 8
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 8
- NXYICUMSYKIABQ-UHFFFAOYSA-N 1-iodo-4-phenylbenzene Chemical group C1=CC(I)=CC=C1C1=CC=CC=C1 NXYICUMSYKIABQ-UHFFFAOYSA-N 0.000 description 7
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 7
- 239000003513 alkali Substances 0.000 description 7
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- 229910021591 Copper(I) chloride Inorganic materials 0.000 description 6
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 6
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 description 6
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 6
- PKJBWOWQJHHAHG-UHFFFAOYSA-N 1-bromo-4-phenylbenzene Chemical group C1=CC(Br)=CC=C1C1=CC=CC=C1 PKJBWOWQJHHAHG-UHFFFAOYSA-N 0.000 description 5
- 238000005160 1H NMR spectroscopy Methods 0.000 description 5
- 239000002585 base Substances 0.000 description 5
- KZPYGQFFRCFCPP-UHFFFAOYSA-N 1,1'-bis(diphenylphosphino)ferrocene Chemical compound [Fe+2].C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=C[C-]1P(C=1C=CC=CC=1)C1=CC=CC=C1 KZPYGQFFRCFCPP-UHFFFAOYSA-N 0.000 description 4
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 4
- VSTXCZGEEVFJES-UHFFFAOYSA-N 1-cycloundecyl-1,5-diazacycloundec-5-ene Chemical compound C1CCCCCC(CCCC1)N1CCCCCC=NCCC1 VSTXCZGEEVFJES-UHFFFAOYSA-N 0.000 description 4
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 4
- FPWNLURCHDRMHC-UHFFFAOYSA-N 4-chlorobiphenyl Chemical group C1=CC(Cl)=CC=C1C1=CC=CC=C1 FPWNLURCHDRMHC-UHFFFAOYSA-N 0.000 description 4
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical compound N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 description 4
- 229910021589 Copper(I) bromide Inorganic materials 0.000 description 4
- 229910021595 Copper(I) iodide Inorganic materials 0.000 description 4
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 description 4
- 229930182821 L-proline Natural products 0.000 description 4
- KWYHDKDOAIKMQN-UHFFFAOYSA-N N,N,N',N'-tetramethylethylenediamine Chemical compound CN(C)CCN(C)C KWYHDKDOAIKMQN-UHFFFAOYSA-N 0.000 description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 4
- -1 binaphthyl diphenylphosphine Chemical compound 0.000 description 4
- PDZKZMQQDCHTNF-UHFFFAOYSA-M copper(1+);thiocyanate Chemical compound [Cu+].[S-]C#N PDZKZMQQDCHTNF-UHFFFAOYSA-M 0.000 description 4
- ZKXWKVVCCTZOLD-FDGPNNRMSA-N copper;(z)-4-hydroxypent-3-en-2-one Chemical compound [Cu].C\C(O)=C\C(C)=O.C\C(O)=C\C(C)=O ZKXWKVVCCTZOLD-FDGPNNRMSA-N 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 4
- BQJCRHHNABKAKU-KBQPJGBKSA-N morphine Chemical compound O([C@H]1[C@H](C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-KBQPJGBKSA-N 0.000 description 4
- RPDAUEIUDPHABB-UHFFFAOYSA-N potassium ethoxide Chemical compound [K+].CC[O-] RPDAUEIUDPHABB-UHFFFAOYSA-N 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 229960002429 proline Drugs 0.000 description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 4
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 4
- WLPUWLXVBWGYMZ-UHFFFAOYSA-N tricyclohexylphosphine Chemical compound C1CCCCC1P(C1CCCCC1)C1CCCCC1 WLPUWLXVBWGYMZ-UHFFFAOYSA-N 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- ROHGINRQAFHUPY-UHFFFAOYSA-N 1-n,1-n'-dimethylcyclohexane-1,1-diamine Chemical compound CNC1(NC)CCCCC1 ROHGINRQAFHUPY-UHFFFAOYSA-N 0.000 description 3
- 229910021592 Copper(II) chloride Inorganic materials 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910002666 PdCl2 Inorganic materials 0.000 description 3
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 description 3
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 3
- OPQARKPSCNTWTJ-UHFFFAOYSA-L copper(ii) acetate Chemical compound [Cu+2].CC([O-])=O.CC([O-])=O OPQARKPSCNTWTJ-UHFFFAOYSA-L 0.000 description 3
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 description 3
- SSJXIUAHEKJCMH-UHFFFAOYSA-N cyclohexane-1,2-diamine Chemical compound NC1CCCCC1N SSJXIUAHEKJCMH-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 3
- YJVFFLUZDVXJQI-UHFFFAOYSA-L palladium(ii) acetate Chemical compound [Pd+2].CC([O-])=O.CC([O-])=O YJVFFLUZDVXJQI-UHFFFAOYSA-L 0.000 description 3
- 238000002390 rotary evaporation Methods 0.000 description 3
- 238000001308 synthesis method Methods 0.000 description 3
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 2
- 229910000366 copper(II) sulfate Inorganic materials 0.000 description 2
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 2
- 230000005525 hole transport Effects 0.000 description 2
- 229960005181 morphine Drugs 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 101150003085 Pdcl gene Proteins 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000001460 carbon-13 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 229910052927 chalcanthite Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- SYXYWTXQFUUWLP-UHFFFAOYSA-N sodium;butan-1-olate Chemical group [Na+].CCCC[O-] SYXYWTXQFUUWLP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
- C07D209/88—Carbazoles; Hydrogenated carbazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Indole Compounds (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610455742.2A CN106045899B (zh) | 2016-06-22 | 2016-06-22 | 一种化合物3-硝基-9-联苯基咔唑及其合成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610455742.2A CN106045899B (zh) | 2016-06-22 | 2016-06-22 | 一种化合物3-硝基-9-联苯基咔唑及其合成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106045899A CN106045899A (zh) | 2016-10-26 |
CN106045899B true CN106045899B (zh) | 2018-09-11 |
Family
ID=57167939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610455742.2A Active CN106045899B (zh) | 2016-06-22 | 2016-06-22 | 一种化合物3-硝基-9-联苯基咔唑及其合成方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106045899B (zh) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101282931A (zh) * | 2005-10-07 | 2008-10-08 | 东洋油墨制造株式会社 | 含咔唑的胺化合物及其用途 |
-
2016
- 2016-06-22 CN CN201610455742.2A patent/CN106045899B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101282931A (zh) * | 2005-10-07 | 2008-10-08 | 东洋油墨制造株式会社 | 含咔唑的胺化合物及其用途 |
Non-Patent Citations (2)
Title |
---|
One-pot two-step synthesis of N-arylcarbazolebased skeleton;Sheng Tao et al.;《RSC Adv.》;20160413;第6卷;第43250-43260页 * |
Templateffekte bei neuartigen selbstreplizierenden Molekulen;M. Morgan Conn et al.;《Angew.Chem.》;19941231;第106卷;第1665-1167页 * |
Also Published As
Publication number | Publication date |
---|---|
CN106045899A (zh) | 2016-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103052635B (zh) | 合成苯并噻二唑化合物的方法 | |
CN105130877A (zh) | 基于芴与咔唑的高稠环一氮杂[7]螺烯化合物及其合成方法和应用 | |
CN104177331B (zh) | 比拉斯汀的制备方法 | |
CN105732298B (zh) | 一种1‑溴‑9,9’‑螺二芴的合成方法 | |
JP2012206952A (ja) | ジチエノベンゾジチオフェン誘導体の製造方法 | |
CN103601668A (zh) | 一种n-苯基-3-溴咔唑的制备方法 | |
CN106349212A (zh) | 一种萘并硫杂蒽衍生物及其制备方法与应用 | |
CN106045899B (zh) | 一种化合物3-硝基-9-联苯基咔唑及其合成方法 | |
CN108148065B (zh) | 一种11,12-二氢-11-苯基吲哚并[2,3-a]咔唑的合成方法 | |
CN106397304A (zh) | 一种1‑溴咔唑的生产方法 | |
CN112778347B (zh) | 一种硼氮苯并咔唑衍生物的合成方法 | |
CN105622334B (zh) | 一种3‑溴‑9,9’‑螺二芴的合成方法 | |
CN106397470B (zh) | 一种3,3’‑二硼酸频哪醇酯‑9,9’‑螺二芴的合成方法 | |
CN105237379B (zh) | 一种4‑溴芴酮的生产方法 | |
CN106397303B (zh) | 一种9-(3-溴苯基)-3-(9-苯基-9h-芴基)-9h-咔唑的合成方法 | |
CN109232381B (zh) | 9-([1,1′-联苯]-3-基)-2′-溴-2,9′-联咔唑及其合成方法 | |
CN114249679B (zh) | 一种制备α,α-偕二氟羰基类化合物的方法 | |
CN106496097A (zh) | 一种3‑溴‑9‑(9‑苯基芴‑9‑基)咔唑的合成方法 | |
CN106117116B (zh) | 一种新化合物9-(4′-甲基联苯基)-3-硝基咔唑及其合成方法 | |
CN107935909A (zh) | 一种尼达尼布(nintedanib)及其中间体的合成方法 | |
JP2008143857A (ja) | ベンゾフルオレン誘導体の製造方法およびその中間体 | |
CN105859620B (zh) | 一类6-三氯甲基菲啶类化合物及其制备方法和应用 | |
CN103787837A (zh) | 一种1,1’-联菲-2,2’-二酚的合成方法 | |
CN104262357B (zh) | 一种7‑氯‑6H‑苯并噻喃[4,3‑b]喹啉及其衍生物的制备方法 | |
CN102516284B (zh) | 含联三吡啶的取代噻咯类化合物及其制备和应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180723 Address after: No. 1 Bei'an Road, Zaozhuang City, Shandong, Shandong Applicant after: ZAOZHUANG University Applicant after: SHANDONG ENGINEERING AND TECHNOLOGY INSTITUTE OF LUNAN COAL CHEMICAL ENGINEERING Address before: 277100 Bei'an Road, Zaozhuang City, Shandong Province, No. 1 Applicant before: Bie Fusheng |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230807 Address after: No. 200 Xingpu Road, Industrial Park, Suzhou City, Jiangsu Province, 215000, 15 # 302 Patentee after: Suzhou Hengxiang Biotechnology Co.,Ltd. Address before: No. 1 Bei'an Road, Zaozhuang City, Shandong, Shandong Patentee before: ZAOZHUANG University Patentee before: SHANDONG ENGINEERING AND TECHNOLOGY INSTITUTE OF LUNAN COAL CHEMICAL ENGINEERING |
|
TR01 | Transfer of patent right |