KR20140022796A - 2,3-이치환된 인돌의 제조방법 - Google Patents
2,3-이치환된 인돌의 제조방법 Download PDFInfo
- Publication number
- KR20140022796A KR20140022796A KR1020137020370A KR20137020370A KR20140022796A KR 20140022796 A KR20140022796 A KR 20140022796A KR 1020137020370 A KR1020137020370 A KR 1020137020370A KR 20137020370 A KR20137020370 A KR 20137020370A KR 20140022796 A KR20140022796 A KR 20140022796A
- Authority
- KR
- South Korea
- Prior art keywords
- alkyl
- formula
- cycloalkyl
- alkoxy
- halogen
- 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.)
- Ceased
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- -1 2,3-disubstituted indoles Chemical class 0.000 title claims abstract description 54
- 238000004519 manufacturing process Methods 0.000 title claims description 22
- 238000000034 method Methods 0.000 claims abstract description 70
- 150000001875 compounds Chemical class 0.000 claims abstract description 65
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000003446 ligand Substances 0.000 claims abstract description 16
- 239000003054 catalyst Substances 0.000 claims abstract description 13
- UORVGPXVDQYIDP-UHFFFAOYSA-N borane Chemical compound B UORVGPXVDQYIDP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 12
- 229910052763 palladium Inorganic materials 0.000 claims abstract description 12
- 229910000085 borane Inorganic materials 0.000 claims abstract description 6
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 217
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 87
- 125000004414 alkyl thio group Chemical group 0.000 claims description 66
- 229910052736 halogen Inorganic materials 0.000 claims description 61
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 claims description 58
- 150000002367 halogens Chemical class 0.000 claims description 56
- 125000001424 substituent group Chemical group 0.000 claims description 56
- 125000000623 heterocyclic group Chemical group 0.000 claims description 55
- 230000008569 process Effects 0.000 claims description 45
- 229910052757 nitrogen Inorganic materials 0.000 claims description 44
- 125000005842 heteroatom Chemical group 0.000 claims description 40
- 229910052760 oxygen Inorganic materials 0.000 claims description 40
- 229910052717 sulfur Inorganic materials 0.000 claims description 40
- 229920006395 saturated elastomer Polymers 0.000 claims description 30
- 125000003118 aryl group Chemical group 0.000 claims description 29
- 150000003839 salts Chemical class 0.000 claims description 24
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 claims description 20
- 125000003545 alkoxy group Chemical group 0.000 claims description 20
- 125000000392 cycloalkenyl group Chemical group 0.000 claims description 20
- 125000005843 halogen group Chemical group 0.000 claims description 19
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical group CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 17
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 17
- ZPRQXVPYQGBZON-UHFFFAOYSA-N 2-bromo-1h-indole Chemical compound C1=CC=C2NC(Br)=CC2=C1 ZPRQXVPYQGBZON-UHFFFAOYSA-N 0.000 claims description 15
- DLQYXUGCCKQSRJ-UHFFFAOYSA-N tris(furan-2-yl)phosphane Chemical compound C1=COC(P(C=2OC=CC=2)C=2OC=CC=2)=C1 DLQYXUGCCKQSRJ-UHFFFAOYSA-N 0.000 claims description 15
- 238000006795 borylation reaction Methods 0.000 claims description 14
- 229910052794 bromium Inorganic materials 0.000 claims description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 125000001316 cycloalkyl alkyl group Chemical group 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 12
- 150000002475 indoles Chemical class 0.000 claims description 11
- 229910052740 iodine Inorganic materials 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 10
- 239000011777 magnesium Substances 0.000 claims description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 9
- 238000006069 Suzuki reaction reaction Methods 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 8
- 229910052749 magnesium Inorganic materials 0.000 claims description 7
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 6
- FRYRJNHMRVINIZ-UHFFFAOYSA-N B1CCOO1 Chemical compound B1CCOO1 FRYRJNHMRVINIZ-UHFFFAOYSA-N 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
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 4
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical group [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims description 4
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 2
- BNZLTPCWOLWBNJ-UHFFFAOYSA-M Br[Mg] Chemical group Br[Mg] BNZLTPCWOLWBNJ-UHFFFAOYSA-M 0.000 claims description 2
- 101150003085 Pdcl gene Proteins 0.000 claims description 2
- 150000001642 boronic acid derivatives Chemical class 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- LNAMMBFJMYMQTO-FNEBRGMMSA-N chloroform;(1e,4e)-1,5-diphenylpenta-1,4-dien-3-one;palladium Chemical compound [Pd].[Pd].ClC(Cl)Cl.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 LNAMMBFJMYMQTO-FNEBRGMMSA-N 0.000 claims description 2
- 230000003301 hydrolyzing effect Effects 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 2
- 229910000160 potassium phosphate Inorganic materials 0.000 claims description 2
- 235000011009 potassium phosphates Nutrition 0.000 claims description 2
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims 5
- PJJZFXPJNUVBMR-UHFFFAOYSA-L magnesium benzoate Chemical compound [Mg+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 PJJZFXPJNUVBMR-UHFFFAOYSA-L 0.000 claims 2
- LCSNDSFWVKMJCT-UHFFFAOYSA-N dicyclohexyl-(2-phenylphenyl)phosphane Chemical group C1CCCCC1P(C=1C(=CC=CC=1)C=1C=CC=CC=1)C1CCCCC1 LCSNDSFWVKMJCT-UHFFFAOYSA-N 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 44
- 239000000543 intermediate Substances 0.000 description 28
- SIKJAQJRHWYJAI-UHFFFAOYSA-N benzopyrrole Natural products C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 24
- 238000004128 high performance liquid chromatography Methods 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 22
- 235000019439 ethyl acetate Nutrition 0.000 description 22
- 239000000047 product Substances 0.000 description 21
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 20
- 239000000203 mixture Substances 0.000 description 20
- 239000011541 reaction mixture Substances 0.000 description 16
- 239000002585 base Substances 0.000 description 15
- 238000005859 coupling reaction Methods 0.000 description 15
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 14
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 14
- 239000011734 sodium Substances 0.000 description 14
- 150000001412 amines Chemical class 0.000 description 13
- ZADPBFCGQRWHPN-UHFFFAOYSA-N boronic acid Chemical compound OBO ZADPBFCGQRWHPN-UHFFFAOYSA-N 0.000 description 13
- 230000008878 coupling Effects 0.000 description 12
- 238000010168 coupling process Methods 0.000 description 12
- 239000012043 crude product Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- BMQDAIUNAGXSKR-UHFFFAOYSA-N (3-hydroxy-2,3-dimethylbutan-2-yl)oxyboronic acid Chemical compound CC(C)(O)C(C)(C)OB(O)O BMQDAIUNAGXSKR-UHFFFAOYSA-N 0.000 description 10
- 229910052786 argon Inorganic materials 0.000 description 10
- 239000012267 brine Substances 0.000 description 10
- 239000000539 dimer Substances 0.000 description 10
- 239000000284 extract Substances 0.000 description 10
- 239000010410 layer Substances 0.000 description 10
- 238000010898 silica gel chromatography Methods 0.000 description 10
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- 150000002148 esters Chemical class 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 6
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 6
- 150000004985 diamines Chemical class 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 239000002243 precursor Substances 0.000 description 6
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide Chemical compound CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 description 4
- LZPWAYBEOJRFAX-UHFFFAOYSA-N 4,4,5,5-tetramethyl-1,3,2$l^{2}-dioxaborolane Chemical compound CC1(C)O[B]OC1(C)C LZPWAYBEOJRFAX-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 241000711549 Hepacivirus C Species 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- 150000001413 amino acids Chemical class 0.000 description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 4
- 125000006239 protecting group Chemical group 0.000 description 4
- 150000003254 radicals Chemical class 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 229940086542 triethylamine Drugs 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- YOETUEMZNOLGDB-UHFFFAOYSA-N 2-methylpropyl carbonochloridate Chemical compound CC(C)COC(Cl)=O YOETUEMZNOLGDB-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
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 2
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- 239000007821 HATU Substances 0.000 description 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 2
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000012317 TBTU Substances 0.000 description 2
- CLZISMQKJZCZDN-UHFFFAOYSA-N [benzotriazol-1-yloxy(dimethylamino)methylidene]-dimethylazanium Chemical compound C1=CC=C2N(OC(N(C)C)=[N+](C)C)N=NC2=C1 CLZISMQKJZCZDN-UHFFFAOYSA-N 0.000 description 2
- 150000001345 alkine derivatives Chemical class 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 150000001502 aryl halides Chemical class 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 2
- QARVLSVVCXYDNA-UHFFFAOYSA-N bromobenzene Chemical compound BrC1=CC=CC=C1 QARVLSVVCXYDNA-UHFFFAOYSA-N 0.000 description 2
- 125000002843 carboxylic acid group Chemical group 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- JBDSSBMEKXHSJF-UHFFFAOYSA-N cyclopentanecarboxylic acid Chemical compound OC(=O)C1CCCC1 JBDSSBMEKXHSJF-UHFFFAOYSA-N 0.000 description 2
- BGTOWKSIORTVQH-UHFFFAOYSA-N cyclopentanone Chemical compound O=C1CCCC1 BGTOWKSIORTVQH-UHFFFAOYSA-N 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- 230000008570 general process Effects 0.000 description 2
- 125000001041 indolyl group Chemical group 0.000 description 2
- CGIGDMFJXJATDK-UHFFFAOYSA-N indomethacin Chemical compound CC1=C(CC(O)=O)C2=CC(OC)=CC=C2N1C(=O)C1=CC=C(Cl)C=C1 CGIGDMFJXJATDK-UHFFFAOYSA-N 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000001095 magnesium carbonate Substances 0.000 description 2
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 2
- 235000014380 magnesium carbonate Nutrition 0.000 description 2
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 150000004702 methyl esters Chemical group 0.000 description 2
- 230000011987 methylation Effects 0.000 description 2
- 238000007069 methylation reaction Methods 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 239000000651 prodrug Substances 0.000 description 2
- 229940002612 prodrug Drugs 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 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 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- GPHBDYYVNBOUOU-UHFFFAOYSA-N (2-bromocyclopentyl) 1h-indole-2-carboxylate Chemical compound BrC1CCCC1OC(=O)C1=CC2=CC=CC=C2N1 GPHBDYYVNBOUOU-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- JZJWCDQGIPQBAO-UHFFFAOYSA-N 1-(4-iodophenyl)ethanone Chemical compound CC(=O)C1=CC=C(I)C=C1 JZJWCDQGIPQBAO-UHFFFAOYSA-N 0.000 description 1
- MXQJQZOSVMJABL-UHFFFAOYSA-N 1-bromoindole Chemical compound C1=CC=C2N(Br)C=CC2=C1 MXQJQZOSVMJABL-UHFFFAOYSA-N 0.000 description 1
- DVQWNQBEUKXONL-UHFFFAOYSA-N 1-iodo-2-methoxybenzene Chemical compound COC1=CC=CC=C1I DVQWNQBEUKXONL-UHFFFAOYSA-N 0.000 description 1
- SKGRFPGOGCHDPC-UHFFFAOYSA-N 1-iodo-4-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=CC=C(I)C=C1 SKGRFPGOGCHDPC-UHFFFAOYSA-N 0.000 description 1
- BLRHMMGNCXNXJL-UHFFFAOYSA-N 1-methylindole Chemical compound C1=CC=C2N(C)C=CC2=C1 BLRHMMGNCXNXJL-UHFFFAOYSA-N 0.000 description 1
- HCUARRIEZVDMPT-UHFFFAOYSA-M 1h-indole-2-carboxylate Chemical compound C1=CC=C2NC(C(=O)[O-])=CC2=C1 HCUARRIEZVDMPT-UHFFFAOYSA-M 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- QWLGCWXSNYKKDO-UHFFFAOYSA-N 2-chloro-5-iodopyridine Chemical compound ClC1=CC=C(I)C=N1 QWLGCWXSNYKKDO-UHFFFAOYSA-N 0.000 description 1
- CCZWSTFVHJPCEM-UHFFFAOYSA-N 2-iodopyridine Chemical compound IC1=CC=CC=N1 CCZWSTFVHJPCEM-UHFFFAOYSA-N 0.000 description 1
- ROIMNSWDOJCBFR-UHFFFAOYSA-N 2-iodothiophene Chemical compound IC1=CC=CS1 ROIMNSWDOJCBFR-UHFFFAOYSA-N 0.000 description 1
- UGHXIWXLRWQLGM-UHFFFAOYSA-N 3-(cyclopenten-1-yl)-1h-indole-2-carboxylic acid Chemical compound OC(=O)C=1NC2=CC=CC=C2C=1C1=CCCC1 UGHXIWXLRWQLGM-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 229960000549 4-dimethylaminophenol Drugs 0.000 description 1
- RUKDVLFJSMVBLV-UHFFFAOYSA-N 5-iodo-1h-pyrazole Chemical compound IC1=CC=NN1 RUKDVLFJSMVBLV-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- DECCHVGYVMNWBH-UHFFFAOYSA-N BrC1=C(N)C=CC=C1.N1C=CC2=CC=CC=C12 Chemical compound BrC1=C(N)C=CC=C1.N1C=CC2=CC=CC=C12 DECCHVGYVMNWBH-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical group NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- NKLCNNUWBJBICK-UHFFFAOYSA-N DessMartin periodinane Substances C1=CC=C2I(OC(=O)C)(OC(C)=O)(OC(C)=O)OC(=O)C2=C1 NKLCNNUWBJBICK-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
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- 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
- HCUARRIEZVDMPT-UHFFFAOYSA-N Indole-2-carboxylic acid Chemical compound C1=CC=C2NC(C(=O)O)=CC2=C1 HCUARRIEZVDMPT-UHFFFAOYSA-N 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
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- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical compound C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- DDNCQMVWWZOMLN-IRLDBZIGSA-N Vinpocetine Chemical compound C1=CC=C2C(CCN3CCC4)=C5[C@@H]3[C@]4(CC)C=C(C(=O)OCC)N5C2=C1 DDNCQMVWWZOMLN-IRLDBZIGSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000012445 acidic reagent Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 239000012042 active reagent Substances 0.000 description 1
- 125000002015 acyclic group Chemical group 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 1
- 125000005256 alkoxyacyl group Chemical group 0.000 description 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 1
- 229940121363 anti-inflammatory agent Drugs 0.000 description 1
- 239000002260 anti-inflammatory agent Substances 0.000 description 1
- 229940125715 antihistaminic agent Drugs 0.000 description 1
- 239000000739 antihistaminic agent Substances 0.000 description 1
- 229940054051 antipsychotic indole derivative Drugs 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 150000001499 aryl bromides Chemical class 0.000 description 1
- 150000001503 aryl iodides Chemical class 0.000 description 1
- 125000005160 aryl oxy alkyl group Chemical group 0.000 description 1
- YCOXTKKNXUZSKD-UHFFFAOYSA-N as-o-xylenol Natural products CC1=CC=C(O)C=C1C YCOXTKKNXUZSKD-UHFFFAOYSA-N 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- IPWKHHSGDUIRAH-UHFFFAOYSA-N bis(pinacolato)diboron Chemical compound O1C(C)(C)C(C)(C)OB1B1OC(C)(C)C(C)(C)O1 IPWKHHSGDUIRAH-UHFFFAOYSA-N 0.000 description 1
- 230000031709 bromination Effects 0.000 description 1
- 238000005893 bromination reaction Methods 0.000 description 1
- INLLPKCGLOXCIV-UHFFFAOYSA-N bromoethene Chemical compound BrC=C INLLPKCGLOXCIV-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 125000004744 butyloxycarbonyl group Chemical group 0.000 description 1
- 210000004899 c-terminal region Anatomy 0.000 description 1
- 150000007942 carboxylates Chemical group 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- OEYIOHPDSNJKLS-UHFFFAOYSA-N choline Chemical compound C[N+](C)(C)CCO OEYIOHPDSNJKLS-UHFFFAOYSA-N 0.000 description 1
- 229960001231 choline Drugs 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- VBBRYJMZLIYUJQ-UHFFFAOYSA-N cyclopropanone Chemical compound O=C1CC1 VBBRYJMZLIYUJQ-UHFFFAOYSA-N 0.000 description 1
- 238000010511 deprotection reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229940113088 dimethylacetamide Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- YSUHPVRJYGPMQU-UHFFFAOYSA-N hexyl-(2-phenylphenyl)phosphane Chemical group CCCCCCPC1=C(C=CC=C1)C1=CC=CC=C1 YSUHPVRJYGPMQU-UHFFFAOYSA-N 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229960000905 indomethacin Drugs 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 125000002346 iodo group Chemical group I* 0.000 description 1
- SNHMUERNLJLMHN-UHFFFAOYSA-N iodobenzene Chemical compound IC1=CC=CC=C1 SNHMUERNLJLMHN-UHFFFAOYSA-N 0.000 description 1
- GHXZPUGJZVBLGC-UHFFFAOYSA-N iodoethene Chemical compound IC=C GHXZPUGJZVBLGC-UHFFFAOYSA-N 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- IUYHWZFSGMZEOG-UHFFFAOYSA-M magnesium;propane;chloride Chemical compound [Mg+2].[Cl-].C[CH-]C IUYHWZFSGMZEOG-UHFFFAOYSA-M 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- FQQIIPAOSKSOJM-UHFFFAOYSA-N mebhydrolin Chemical compound C1N(C)CCC2=C1C1=CC=CC=C1N2CC1=CC=CC=C1 FQQIIPAOSKSOJM-UHFFFAOYSA-N 0.000 description 1
- 229960004934 mebhydrolin Drugs 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- HRDXJKGNWSUIBT-UHFFFAOYSA-N methoxybenzene Chemical group [CH2]OC1=CC=CC=C1 HRDXJKGNWSUIBT-UHFFFAOYSA-N 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- PSHKMPUSSFXUIA-UHFFFAOYSA-N n,n-dimethylpyridin-2-amine Chemical compound CN(C)C1=CC=CC=N1 PSHKMPUSSFXUIA-UHFFFAOYSA-N 0.000 description 1
- KUDPGZONDFORKU-UHFFFAOYSA-N n-chloroaniline Chemical compound ClNC1=CC=CC=C1 KUDPGZONDFORKU-UHFFFAOYSA-N 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 239000012038 nucleophile Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 125000003884 phenylalkyl group Chemical group 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- VYPDUQYOLCLEGS-UHFFFAOYSA-M sodium;2-ethylhexanoate Chemical compound [Na+].CCCCC(CC)C([O-])=O VYPDUQYOLCLEGS-UHFFFAOYSA-M 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 125000003107 substituted aryl group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- ITMCEJHCFYSIIV-UHFFFAOYSA-M triflate Chemical compound [O-]S(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-M 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- 229940124549 vasodilator Drugs 0.000 description 1
- 239000003071 vasodilator agent Substances 0.000 description 1
Classifications
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- 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
- A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
- A61K31/403—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
- A61K31/404—Indoles, e.g. pindolol
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- C07D209/04—Indoles; Hydrogenated indoles
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- C07D209/04—Indoles; Hydrogenated indoles
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- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
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Abstract
Description
약어 | 화학명 |
NMP | 1-메틸-2-피롤리디논 |
DMC | N,N'-디메틸 아세트아미드 |
PH3P | 트리페닐 포스핀 |
Net3, Et3N 또는 TEA | 트리에틸 아민 |
TFP | 이소프로필 알코올 |
IPA | 디메틸아미노피리딘 |
DMAP | N,N'-디메틸포름아미드 |
DMF | O-(벤조트리아졸-1-일)-N,N,N',N'-테트라메틸우로늄 테트라플루오로보레이트 |
MTBE | 메틸 3급 부틸 에테르 |
SEH | 나트륨 2-에틸헥사노에이트 |
Claims (12)
- 화학식 1의 브로모인돌 화합물을 리간드, 팔라듐 촉매 및 염기의 존재하에 디알콕시 C1 -5 보란과 반응시켜 화학식 2의 화합물을 생성하거나, 화학식 1의 브로모인돌 화합물을 트리알킬 마그네시에이트 시약으로 처리하고, 이어서 붕산염으로 처리하여 화학식 2의 화합물을 생성하는 단계(a) 및 단계(a)로부터 생성된 화학식 2의 화합물을 화학식 2a의 화합물과 반응시켜 화학식 I의 화합물을 생성하는 단계(b)를 포함하는, 화학식 I의 2,3-이치환된 인돌 또는 약제학적으로 허용되는 이의 염의 제조방법.
화학식 I
화학식 1
화학식 2
화학식 2a
R2-Hal
위의 화학식 I, 1, 2 및 2a에서,
R1은 H 또는 (C1 -6)알킬이고,
R2는 각각 OH, -CN, -N(RN2)RN1, 할로겐, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오, Het 및 -CO-N(RN2)RN1로부터 선택된 1, 2, 또는 3개의 치환기(여기서 알킬, 알콕시 및 알킬티오는 각각 임의로 1, 2 또는 3개의 할로겐 원자에 의해 치환된다)인 R21로 임의로 치환된 Het 또는 탄소수 5 또는 6의 아릴이며,
R3은 임의로 1 내지 4개의 할로겐 원자로 치환된 (C5 -6)사이클로알킬이고,
X는 H, C1 -6 알킬, C1 -6 알콕시 또는 (여기서, L은 H 또는 화학식 3의 그룹이다)이며,
Hal은 Br 또는 I이다.
화학식 3
위의 화학식 3에서,
R4 및 R7은 각각 독립적으로 H, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오, -NH2, -NH(C1 -6)알킬, -N((C1 -6)알킬)2 및 할로겐으로부터 선택되며,
R5 및 R6 중의 하나는 COOH, -CO-N(RN2)RN1, Het1 및 (C2 -6)알케닐(여기서, Het1, (C2 -6)알케닐 및 RN1, 또는 RN2와 RN1 사이에서 형성된 모든 헤테로사이클은 임의로 R50으로 치환되며, R50 은 (C1 -6)알킬, -COOH, -N(RN2)RN1, -CO-N(RN2)RN1 및 할로겐으로부터 선택된 1, 2 또는 3개의 치환기이다)로부터 선택되고,
R5 및 R6 중의 또 다른 하나는 H, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오 및 N(RN2)RN1로부터 선택되며,
R8은 (C1 -6)알킬, (C3 -7)사이클로알킬 또는 (C3 -7)사이클로알킬-(C1 -6)알킬-(여기서, 알킬, 사이클로알킬 및 사이클로알킬-알킬은 할로겐, (C1 -6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환된다)이고,
R9 및 R10은 각각 독립적으로 (C1 -6)알킬로부터 선택되거나, 함께 공유결합하여 (C3 -7)사이클로알킬, (C5 -7)사이클로알케닐 또는 O, N 및 S로부터 선택된 1 내지 3개의 헤테로원자를 지니는 4-, 5- 또는 6-원 헤테로사이클(여기서, 사이클로알킬, 사이클로알케닐 또는 헤테로사이클은 (C1 -4)알킬로 임의로 치환된다)을 형성하며,
RN1은 H, (C1 -6)알킬, (C3 -7)사이클로알킬, (C3 -7)사이클로알킬-(C1 -6)알킬-, CO-(C1-6)알킬, -CO-O-(C1 -6)알킬 및 Het1(여기서, 모든 알킬 및 사이클로알킬은 할로겐, (C1-6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환된다)이고,
RN2는 H 또는 (C1 -6)알킬이거나,
RN1 및 RN2는 함께 공유결합하여 4-, 5-, 6- 또는 7-원 포화 또는 불포화 N-함유 헤테로사이클 또는 8-, 9-, 10- 또는 11-원 N-함유 헤테로바이사이클을 형성할 수 있고, 이들 각각은 O, N 및 S로부터 선택된 1 내지 3개의 헤테로원자를 추가로 지니며, RN1 및 RN2에 의해 형성된 헤테로사이클 또는 헤테로바이사이클은 할로겐, (C1-6)알킬, (C1 -6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환되며,
Het는 O, N 및 S로부터 선택된 1 내지 4개의 헤테로원자를 지니는, 4-, 5-, 6- 또는 7-원 포화, 불포화 또는 방향족 헤테로사이클 또는 가능한 한 O, N 및 S로부터 선택된 1 내지 5개의 헤테로원자를 지니는 8-, 9-, 10- 또는 11-원 포화, 불포화 또는 방향족 헤테로바이사이클이다. - 제1항에 있어서,
R1이 H 또는 (C1 -6)알킬이고,
R2가 각각 OH, -CN, -N(RN2)RN1, 할로겐, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오, Het 및 -CO-N(RN2)RN1로부터 선택된 1, 2, 또는 3개의 치환기(여기서, 알킬, 알콕시 및 알킬티오는 각각 임의로 1, 2 또는 3개의 할로겐 원자에 의해 치환된다)인 R21로 임의로 치환된 Het 또는 탄소수 5 또는 6의 아릴이며,
R3이 사이클로펜틸이고,
X가 H, C1 -6 알킬, C1 -6 알콕시 또는 (여기서, L은 H 또는 화학식 3의 그룹이다)이며,
Hal이 Br 또는 I인, 화학식 I의 2,3-이치환된 인돌 또는 약제학적으로 허용되는 이의 염의 제조방법.
화학식 3
위의 화학식 3에서,
R4 및 R7은 각각 독립적으로 H, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오, -NH2, -NH(C1 -6)알킬, -N((C1 -6)알킬)2 및 할로겐으로부터 선택되며,
R5 및 R6 중의 하나는 COOH, -CO-N(RN2)RN1, Het1 및 (C2 -6)알케닐(여기서, Het1, (C2 -6)알케닐 및 RN1, 또는 RN2와 RN1 사이에서 형성된 모든 헤테로사이클은 임의로 R50으로 치환되며, R50 은 (C1 -6)알킬, -COOH, -N(RN2)RN1, -CO-N(RN2)RN1 및 할로겐으로부터 선택된 1, 2 또는 3개의 치환기이다)로부터 선택되고,
R5 및 R6 중의 또 다른 하나는 H, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오 및 N(RN2)RN1로부터 선택되며,
R8은 (C1 -6)알킬, (C3 -7)사이클로알킬 또는 (C3 -7)사이클로알킬-(C1 -6)알킬-(여기서, 알킬, 사이클로알킬 및 사이클로알킬-알킬은 할로겐, (C1 -6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환된다)이고,
R9 및 R10은 각각 독립적으로 (C1 -6)알킬로부터 선택되거나, 함께 공유결합하여 (C3 -7)사이클로알킬, (C5 -7)사이클로알케닐 또는 O, N 및 S로부터 선택된 1 내지 3개의 헤테로원자를 지니는 4-, 5- 또는 6-원 헤테로사이클(여기서, 사이클로알킬, 사이클로알케닐 또는 헤테로사이클은 (C1 -4)알킬로 임의로 치환된다)을 형성하며,
RN1은 H, (C1 -6)알킬, (C3 -7)사이클로알킬, (C3 -7)사이클로알킬-(C1 -6)알킬-, CO-(C1-6)알킬, -CO-O-(C1 -6)알킬 및 Het1(여기서, 모든 알킬 및 사이클로알킬은 할로겐, (C1-6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환된다)이고,
RN2는 H 또는 (C1 -6)알킬이거나,
RN1 및 RN2는 함께 공유결합하여 4-, 5-, 6- 또는 7-원 포화 또는 불포화 N-함유 헤테로사이클 또는 8-, 9-, 10- 또는 11-원 N-함유 헤테로바이사이클을 형성할 수 있고, 이들 각각은 O, N 및 S로부터 선택된 1 내지 3개의 헤테로원자를 추가로 지니며, RN1 및 RN2에 의해 형성된 헤테로사이클 또는 헤테로바이사이클은 할로겐, (C1-6)알킬, (C1 -6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환되며,
Het는 O, N 및 S로부터 선택된 1 내지 4개의 헤테로원자를 지니는, 4-, 5-, 6- 또는 7-원 포화, 불포화 또는 방향족 헤테로사이클 또는 가능한 한 O, N 및 S로부터 선택된 1 내지 5개의 헤테로원자를 지니는 8-, 9-, 10- 또는 11-원 포화, 불포화 또는 방향족 헤테로바이사이클이다. - 제2항에 있어서,
R1이 H 또는 (C1 -6)알킬이고,
R2가 , , , , , , , , 또는 로부터 선택되며,
R3이 임의로 1 내지 4개의 할로겐 원자로 치환된 (C5 -6)사이클로알킬이고,
X가 H, C1 -6 알킬, C1 -6 알콕시 또는 (여기서, L은 H 또는 화학식 3의 그룹이다)이며,
Hal이 Br 또는 I인, 화학식 I의 2,3-이치환된 인돌 또는 약제학적으로 허용되는 이의 염의 제조방법.
화학식 3
위의 화학식 3에서,
R4 및 R7은 각각 독립적으로 H, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오, -NH2, -NH(C1 -6)알킬, -N((C1 -6)알킬)2 및 할로겐으로부터 선택되며,
R5 및 R6 중의 하나는 COOH, -CO-N(RN2)RN1, Het1 및 (C2 -6)알케닐(여기서, Het1, (C2 -6)알케닐 및 RN1, 또는 RN2와 RN1 사이에서 형성된 모든 헤테로사이클은 임의로 R50으로 치환되며, R50 은 (C1 -6)알킬, -COOH, -N(RN2)RN1, -CO-N(RN2)RN1 및 할로겐으로부터 선택된 1, 2 또는 3개의 치환기이다)로부터 선택되고,
R5 및 R6 중의 또 다른 하나는 H, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오 및 N(RN2)RN1로부터 선택되며,
R8은 (C1 -6)알킬, (C3 -7)사이클로알킬 또는 (C3 -7)사이클로알킬-(C1 -6)알킬-(여기서, 알킬, 사이클로알킬 및 사이클로알킬-알킬은 할로겐, (C1 -6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환된다)이고,
R9 및 R10은 각각 독립적으로 (C1 -6)알킬로부터 선택되거나, 함께 공유결합하여 (C3 -7)사이클로알킬, (C5 -7)사이클로알케닐 또는 O, N 및 S로부터 선택된 1 내지 3개의 헤테로원자를 지니는 4-, 5- 또는 6-원 헤테로사이클(여기서, 사이클로알킬, 사이클로알케닐 또는 헤테로사이클은 (C1 -4)알킬로 임의로 치환된다)을 형성하며,
RN1은 H, (C1 -6)알킬, (C3 -7)사이클로알킬, (C3 -7)사이클로알킬-(C1 -6)알킬-, CO-(C1-6)알킬, -CO-O-(C1 -6)알킬 및 Het1(여기서, 모든 알킬 및 사이클로알킬은 할로겐, (C1-6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환된다)이고,
RN2는 H 또는 (C1 -6)알킬이거나,
RN1 및 RN2는 함께 공유결합하여 4-, 5-, 6- 또는 7-원 포화 또는 불포화 N-함유 헤테로사이클 또는 8-, 9-, 10- 또는 11-원 N-함유 헤테로바이사이클을 형성할 수 있고, 이들 각각은 O, N 및 S로부터 선택된 1 내지 3개의 헤테로원자를 추가로 지니며, RN1 및 RN2에 의해 형성된 헤테로사이클 또는 헤테로바이사이클은 할로겐, (C1-6)알킬, (C1 -6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환되며,
Het는 O, N 및 S로부터 선택된 1 내지 4개의 헤테로원자를 지니는, 4-, 5-, 6- 또는 7-원 포화, 불포화 또는 방향족 헤테로사이클 또는 가능한 한 O, N 및 S로부터 선택된 1 내지 5개의 헤테로원자를 지니는 8-, 9-, 10- 또는 11-원 포화, 불포화 또는 방향족 헤테로바이사이클이다. - 제1항에 있어서,
R1이 H 또는 (C1 -6)알킬이고,
R2가 각각 OH, -CN, -N(RN2)RN1, 할로겐, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오, Het 및 -CO-N(RN2)RN1로부터 선택된 1, 2, 또는 3개의 치환기(여기서, 알킬, 알콕시 및 알킬티오는 각각 임의로 1, 2 또는 3개의 할로겐 원자에 의해 치환된다)인 R21로 임의로 치환된 Het 또는 탄소수 5 또는 6의 아릴이며,
R3이 사이클로펜틸이고,
X가 H, C1 -6 알킬, C1 -6 알콕시 또는 (여기서, L은 H 또는 화학식 3의 그룹이다)이며,
Hal이 Br 또는 I인, 화학식 I의 2,3-이치환된 인돌 또는 약제학적으로 허용되는 이의 염의 제조방법.
화학식 3
위의 화학식 3에서,
R4 및 R7은 각각 독립적으로 H, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오, -NH2, -NH(C1 -6)알킬, -N((C1 -6)알킬)2 및 할로겐으로부터 선택되며,
R5 및 R6 중의 하나는 COOH, -CO-N(RN2)RN1, Het1 및 (C2 -6)알케닐(여기서, Het1, (C2 -6)알케닐 및 RN1, 또는 RN2와 RN1 사이에서 형성된 모든 헤테로사이클은 임의로 R50으로 치환되며, R50 은 (C1 -6)알킬, -COOH, -N(RN2)RN1, -CO-N(RN2)RN1 및 할로겐으로부터 선택된 1, 2 또는 3개의 치환기이다)로부터 선택되고,
R5 및 R6 중의 또 다른 하나는 H, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오 및 N(RN2)RN1로부터 선택되며,
R8은 (C1 -6)알킬, (C3 -7)사이클로알킬 또는 (C3 -7)사이클로알킬-(C1 -6)알킬-(여기서, 알킬, 사이클로알킬 및 사이클로알킬-알킬은 할로겐, (C1 -6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환된다)이고,
R9 및 R10은 각각 독립적으로 (C1 -6)알킬로부터 선택되거나, 함께 공유결합하여 (C3 -7)사이클로알킬, (C5 -7)사이클로알케닐 또는 O, N 및 S로부터 선택된 1 내지 3개의 헤테로원자를 지니는 4-, 5- 또는 6-원 헤테로사이클(여기서, 사이클로알킬, 사이클로알케닐 또는 헤테로사이클은 (C1 -4)알킬로 임의로 치환된다)을 형성하며,
RN1은 H, (C1 -6)알킬, (C3 -7)사이클로알킬, (C3 -7)사이클로알킬-(C1 -6)알킬-, CO-(C1-6)알킬, -CO-O-(C1 -6)알킬 및 Het1(여기서, 모든 알킬 및 사이클로알킬은 할로겐, (C1-6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환된다)이고,
RN2는 H 또는 (C1 -6)알킬이거나,
RN1 및 RN2는 함께 공유결합하여 4-, 5-, 6- 또는 7-원 포화 또는 불포화 N-함유 헤테로사이클 또는 8-, 9-, 10- 또는 11-원 N-함유 헤테로바이사이클을 형성할 수 있고, 이들 각각은 O, N 및 S로부터 선택된 1 내지 3개의 헤테로원자를 추가로 지니며, RN1 및 RN2에 의해 형성된 헤테로사이클 또는 헤테로바이사이클은 할로겐, (C1-6)알킬, (C1 -6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환되며,
Het는 O, N 및 S로부터 선택된 1 내지 4개의 헤테로원자를 지니는, 4-, 5-, 6- 또는 7-원 포화, 불포화 또는 방향족 헤테로사이클 또는 가능한 한 O, N 및 S로부터 선택된 1 내지 5개의 헤테로원자를 지니는 8-, 9-, 10- 또는 11-원 포화, 불포화 또는 방향족 헤테로바이사이클이다. - 제1항에 있어서, 화학식 iv의 브로모인돌 화합물을 리간드, 팔라듐 촉매 및 염기의 존재하에 디알콕시 보란과 반응시켜 화학식 v의 화합물을 수득하는 단계(a) 및 단계(a)로부터 생성된 화학식 v의 화합물을 화학식 2a의 화합물과 반응시키는 단계(b)를 포함하는, 화학식 III의 화합물 또는 약제학적으로 허용되는 이의 염의 제조방법.
화학식 III
화학식 iv
화학식 v
화학식 2a
R2-Hal
위의 화학식 III, iv, v 및 2a에서,
R1은 H 또는 (C1 -6)알킬이고,
R2는 각각 OH, -CN, -N(RN2)RN1, 할로겐, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오, Het 및 -CO-N(RN2)RN1로부터 선택된 1, 2, 또는 3개의 치환기(여기서 알킬, 알콕시 및 알킬티오는 각각 임의로 1, 2 또는 3개의 할로겐 원자에 의해 치환된다)인 R21로 임의로 치환된 Het 또는 탄소수 5 또는 6의 아릴이며,
R3은 임의로 1 내지 4개의 할로겐 원자로 치환된 (C5 -6)사이클로알킬이고,
X는 H, C1 -6 알킬, C1 -6 알콕시 또는 (여기서, L은 H 또는 화학식 3의 그룹이다)이며,
Hal은 Br 또는 I이다.
화학식 3
위의 화학식 3에서,
R4 및 R7은 각각 독립적으로 H, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오, -NH2, -NH(C1 -6)알킬, -N((C1 -6)알킬)2 및 할로겐으로부터 선택되며,
R5 및 R6 중의 하나는 COOH, -CO-N(RN2)RN1, Het1 및 (C2 -6)알케닐(여기서, Het1, (C2 -6)알케닐 및 RN1, 또는 RN2와 RN1 사이에서 형성된 모든 헤테로사이클은 임의로 R50으로 치환되며, R50 은 (C1 -6)알킬, -COOH, -N(RN2)RN1, -CO-N(RN2)RN1 및 할로겐으로부터 선택된 1, 2 또는 3개의 치환기이다)로부터 선택되고,
R5 및 R6 중의 또 다른 하나는 H, (C1 -6)알킬, (C1 -6)알콕시, (C1 -6)알킬티오 및 N(RN2)RN1로부터 선택되며,
R8은 (C1 -6)알킬, (C3 -7)사이클로알킬 또는 (C3 -7)사이클로알킬-(C1 -6)알킬-(여기서, 알킬, 사이클로알킬 및 사이클로알킬-알킬은 할로겐, (C1 -6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환된다)이고,
R9 및 R10은 각각 독립적으로 (C1 -6)알킬로부터 선택되거나, 함께 공유결합하여 (C3 -7)사이클로알킬, (C5 -7)사이클로알케닐 또는 O, N 및 S로부터 선택된 1 내지 3개의 헤테로원자를 지니는 4-, 5- 또는 6-원 헤테로사이클(여기서, 사이클로알킬, 사이클로알케닐 또는 헤테로사이클은 (C1 -4)알킬로 임의로 치환된다)을 형성하며,
RN1은 H, (C1 -6)알킬, (C3 -7)사이클로알킬, (C3 -7)사이클로알킬-(C1 -6)알킬-, CO-(C1-6)알킬, -CO-O-(C1 -6)알킬 및 Het1(여기서, 모든 알킬 및 사이클로알킬은 할로겐, (C1-6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환된다)이고,
RN2는 H 또는 (C1 -6)알킬이거나,
RN1 및 RN2는 함께 공유결합하여 4-, 5-, 6- 또는 7-원 포화 또는 불포화 N-함유 헤테로사이클 또는 8-, 9-, 10- 또는 11-원 N-함유 헤테로바이사이클을 형성할 수 있고, 이들 각각은 O, N 및 S로부터 선택된 1 내지 3개의 헤테로원자를 추가로 지니며, RN1 및 RN2에 의해 형성된 헤테로사이클 또는 헤테로바이사이클은 할로겐, (C1-6)알킬, (C1 -6)알콕시 및 (C1 -6)알킬티오로부터 선택된 1, 2 또는 3개의 치환기로 임의로 치환되며,
Het는 O, N 및 S로부터 선택된 1 내지 4개의 헤테로원자를 지니는, 4-, 5-, 6- 또는 7-원 포화, 불포화 또는 방향족 헤테로사이클 또는 가능한 한 O, N 및 S로부터 선택된 1 내지 5개의 헤테로원자를 지니는 8-, 9-, 10- 또는 11-원 포화, 불포화 또는 방향족 헤테로바이사이클이다. - 제1항에 있어서, 팔라듐-촉매된 보릴화 공정을 이용하는 경우, 디알콕시보란이 4,4,5,5-테트라메틸-l,3,2-디옥사보롤란인, 팔라듐-촉매된 보릴화에 사용하기 위한 방법.
- 제1항에 있어서, Br-Mg 교환 공정을 이용하는 경우, 붕산염이 이소프로폭시-4,4,5,5,5-테트라메틸-1,3,2-디옥사보롤란인, 화학식 I의 2,3-이치환된 인돌 또는 약제학적으로 허용되는 이의 염의 제조방법.
- 화학식 vi의 브로모인돌을 4,4,5,5-테트라메틸-l,3,2-디옥사보롤란과 반응시켜 화학식 vii의 화합물을 생성하는 단계(a), 단계(a)로부터 생성된 화학식 vii의 화합물을 또는 과 반응시켜 화학식 viii의 화합물을 생성하는 단계(b) 및 NaOH를 사용하여 가수분해시켜 화학식 ix의 화합물을 생성하는 단계(c)를 포함하는, 화학식 I의 2,3-이치환된 인돌 또는 약제학적으로 허용되는 이의 염의 제조방법.
화학식 vi
화학식 vii
화학식 viii
화학식 ix
위의 화학식 vi 내지 ix에서,
X는 Cl 또는 Br이며,
R은 H, 알킬, 아릴, Na, Li, K, Mg이다. - 제1항에 있어서, Pd-촉매된 보릴화 공정에 의해 화학식 vi의 화합물을 화학식 vii의 화합물로 전환시키기 위한 리간드가 트리(2-푸릴)포스핀 및 2-(디사이클로헥실포스피노) 비페닐 중에서 선택되고, Pd-촉매된 스즈키 커플링 반응(Suzuki coupling reaction)에 의해 화학식 vii의 화합물을 화학식 viii의 화합물로 전환시키기 위한 리간드가 트리(2-푸릴)포스핀인, 화학식 I의 2,3-이치환된 인돌 또는 약제학적으로 허용되는 이의 염의 제조방법.
- 제1항에 있어서, 팔라듐 촉매가 Pd(OAc)2, PdCl2, PdBr2, Pd2(dba)3, Pd2(dba)3.CHCl3, [Pd(알릴)Cl]2, Pd(CH3CN)2Cl2, Pd(PhCN)2Cl2, Pd/C 및 캡슐화 Pd 중에서 선택되는, 화학식 I의 2,3-이치환된 인돌 또는 약제학적으로 허용되는 이의 염의 제조방법.
- 제1항에 있어서, 화학식 vi의 화합물을 화학식 vii의 화합물로 전환시키는 Pd-촉매된 보릴화 공정용 용매가 DME 또는 THF이고 염기가 트리에틸아민이고, 스즈키 커플링 공정용 용매가 DME, THF 또는 2-프로판올이며 염기가 인산칼륨 또는 탄산칼륨인, 화학식 I의 2,3-이치환된 인돌 또는 약제학적으로 허용되는 이의 염의 제조방법.
- 제1항에 있어서, 브로모-마그네슘 교환용 시약이 트리알킬마그네시에이트, G1-3 MgLi(여기서, G는 C1 -6 알킬 그룹이다), 바람직하게는 i-Pr(n-Hex)2MgLi, i-Pr(n-Bu)2MgLi 및 n-Bu3MgLi 중에서 선택된 Gl -3 MgLi인, 화학식 I의 2,3-이치환된 인돌 또는 약제학적으로 허용되는 이의 염의 제조방법.
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IL185135A0 (en) | 2007-12-03 |
JP2008530117A (ja) | 2008-08-07 |
JP2012184243A (ja) | 2012-09-27 |
US20060183752A1 (en) | 2006-08-17 |
IL213799A (en) | 2014-05-28 |
WO2006086657A1 (en) | 2006-08-17 |
JP5036567B2 (ja) | 2012-09-26 |
EP1853589A1 (en) | 2007-11-14 |
IL185135A (en) | 2011-11-30 |
US7642352B2 (en) | 2010-01-05 |
NZ561244A (en) | 2009-08-28 |
US7851625B2 (en) | 2010-12-14 |
BRPI0607928A2 (pt) | 2009-10-27 |
RU2466126C2 (ru) | 2012-11-10 |
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