MX2011009394A - Derivados de benzofurano. - Google Patents
Derivados de benzofurano.Info
- Publication number
- MX2011009394A MX2011009394A MX2011009394A MX2011009394A MX2011009394A MX 2011009394 A MX2011009394 A MX 2011009394A MX 2011009394 A MX2011009394 A MX 2011009394A MX 2011009394 A MX2011009394 A MX 2011009394A MX 2011009394 A MX2011009394 A MX 2011009394A
- Authority
- MX
- Mexico
- Prior art keywords
- substituted
- optionally substituted
- alkyl
- compound
- ring
- Prior art date
Links
- 150000001907 coumarones Chemical class 0.000 title description 7
- 150000001875 compounds Chemical class 0.000 claims abstract description 414
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 207
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims abstract description 158
- 125000003545 alkoxy group Chemical group 0.000 claims abstract description 107
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 75
- 125000006615 aromatic heterocyclic group Chemical group 0.000 claims abstract description 54
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical group C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 40
- 150000003839 salts Chemical class 0.000 claims abstract description 30
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims abstract description 26
- 125000004193 piperazinyl group Chemical group 0.000 claims abstract description 24
- 125000002252 acyl group Chemical group 0.000 claims abstract description 17
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 17
- 125000003107 substituted aryl group Chemical group 0.000 claims abstract description 16
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 11
- -1 hydroxy, amino Chemical group 0.000 claims description 432
- 125000001424 substituent group Chemical group 0.000 claims description 228
- 238000000034 method Methods 0.000 claims description 141
- 125000005843 halogen group Chemical group 0.000 claims description 111
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Natural products OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 104
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 93
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 66
- 125000003118 aryl group Chemical group 0.000 claims description 50
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 42
- 229910052757 nitrogen Inorganic materials 0.000 claims description 34
- 230000036961 partial effect Effects 0.000 claims description 33
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 28
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 27
- 125000004390 alkyl sulfonyl group Chemical group 0.000 claims description 26
- 125000004448 alkyl carbonyl group Chemical group 0.000 claims description 25
- 125000004663 dialkyl amino group Chemical group 0.000 claims description 25
- 125000005842 heteroatom Chemical group 0.000 claims description 25
- 125000004414 alkyl thio group Chemical group 0.000 claims description 24
- 239000008194 pharmaceutical composition Substances 0.000 claims description 24
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 22
- 125000005278 alkyl sulfonyloxy group Chemical group 0.000 claims description 21
- 125000004644 alkyl sulfinyl group Chemical group 0.000 claims description 20
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 claims description 20
- 125000000623 heterocyclic group Chemical group 0.000 claims description 20
- 125000003226 pyrazolyl group Chemical group 0.000 claims description 20
- 125000004076 pyridyl group Chemical group 0.000 claims description 20
- 239000003814 drug Substances 0.000 claims description 19
- 229910052717 sulfur Inorganic materials 0.000 claims description 19
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 claims description 18
- FQUYSHZXSKYCSY-UHFFFAOYSA-N 1,4-diazepane Chemical group C1CNCCNC1 FQUYSHZXSKYCSY-UHFFFAOYSA-N 0.000 claims description 17
- 125000002883 imidazolyl group Chemical group 0.000 claims description 17
- 230000000069 prophylactic effect Effects 0.000 claims description 17
- 229940124597 therapeutic agent Drugs 0.000 claims description 16
- 208000024827 Alzheimer disease Diseases 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 15
- 125000002541 furyl group Chemical group 0.000 claims description 15
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 claims description 14
- 210000003169 central nervous system Anatomy 0.000 claims description 14
- 125000004434 sulfur atom Chemical group 0.000 claims description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 13
- 229940002612 prodrug Drugs 0.000 claims description 13
- 239000000651 prodrug Substances 0.000 claims description 13
- 125000004191 (C1-C6) alkoxy group Chemical group 0.000 claims description 12
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 12
- 201000010099 disease Diseases 0.000 claims description 12
- 229910052736 halogen Chemical group 0.000 claims description 12
- 150000002367 halogens Chemical group 0.000 claims description 12
- 125000000719 pyrrolidinyl group Chemical group 0.000 claims description 11
- 125000006618 5- to 10-membered aromatic heterocyclic group Chemical group 0.000 claims description 10
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 claims description 9
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 claims description 8
- 108091008611 Protein Kinase B Proteins 0.000 claims description 8
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 8
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 8
- 125000004916 (C1-C6) alkylcarbonyl group Chemical group 0.000 claims description 7
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 7
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims description 7
- 150000004885 piperazines Chemical group 0.000 claims description 7
- 241000124008 Mammalia Species 0.000 claims description 6
- 102000005765 Proto-Oncogene Proteins c-akt Human genes 0.000 claims description 6
- 125000005346 substituted cycloalkyl group Chemical group 0.000 claims description 6
- NDOVLWQBFFJETK-UHFFFAOYSA-N 1,4-thiazinane 1,1-dioxide Chemical group O=S1(=O)CCNCC1 NDOVLWQBFFJETK-UHFFFAOYSA-N 0.000 claims description 5
- 125000003806 alkyl carbonyl amino group Chemical group 0.000 claims description 5
- 125000003386 piperidinyl group Chemical group 0.000 claims description 5
- 125000005936 piperidyl group Chemical group 0.000 claims description 5
- 239000012190 activator Substances 0.000 claims description 4
- 125000004194 piperazin-1-yl group Chemical group [H]N1C([H])([H])C([H])([H])N(*)C([H])([H])C1([H])[H] 0.000 claims description 4
- 125000004454 (C1-C6) alkoxycarbonyl group Chemical group 0.000 claims description 3
- 125000004739 (C1-C6) alkylsulfonyl group Chemical group 0.000 claims description 3
- 125000006700 (C1-C6) alkylthio group Chemical group 0.000 claims description 3
- 125000003282 alkyl amino group Chemical group 0.000 claims description 3
- HOLPXUYAXOUELB-UHFFFAOYSA-N (5-piperazin-1-yl-2,3-dihydro-1-benzofuran-2-yl)methanol Chemical compound C=1C=C2OC(CO)CC2=CC=1N1CCNCC1 HOLPXUYAXOUELB-UHFFFAOYSA-N 0.000 claims description 2
- CCCWDSKOVIQNOE-UHFFFAOYSA-N (6-fluoro-5-piperazin-1-yl-2,3-dihydro-1-benzofuran-2-yl)methanol Chemical compound FC=1C=C2OC(CO)CC2=CC=1N1CCNCC1 CCCWDSKOVIQNOE-UHFFFAOYSA-N 0.000 claims description 2
- YVBZPAWLIVCPHA-OAHLLOKOSA-N 1-(4-methoxyphenyl)-4-[(2r)-2,4,6,7-tetramethyl-2,3-dihydro-1-benzofuran-5-yl]piperazine Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C(=C(C)C=3O[C@H](C)CC=3C=2C)C)CC1 YVBZPAWLIVCPHA-OAHLLOKOSA-N 0.000 claims description 2
- YVBZPAWLIVCPHA-HNNXBMFYSA-N 1-(4-methoxyphenyl)-4-[(2s)-2,4,6,7-tetramethyl-2,3-dihydro-1-benzofuran-5-yl]piperazine Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C(=C(C)C=3O[C@@H](C)CC=3C=2C)C)CC1 YVBZPAWLIVCPHA-HNNXBMFYSA-N 0.000 claims description 2
- LYIXHSHLRKNUDJ-UHFFFAOYSA-N 1-[6-fluoro-2-(methoxymethyl)-2,3-dihydro-1-benzofuran-5-yl]piperazine Chemical compound FC=1C=C2OC(COC)CC2=CC=1N1CCNCC1 LYIXHSHLRKNUDJ-UHFFFAOYSA-N 0.000 claims description 2
- VGOCTMNMAFRJJN-UHFFFAOYSA-N 4-(2,3,4,7-tetramethyl-2,3-dihydro-1-benzofuran-5-yl)morpholine Chemical compound CC1C(C)OC(C(=C2)C)=C1C(C)=C2N1CCOCC1 VGOCTMNMAFRJJN-UHFFFAOYSA-N 0.000 claims description 2
- 108090000723 Insulin-Like Growth Factor I Proteins 0.000 claims description 2
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims description 2
- 125000005115 alkyl carbamoyl group Chemical group 0.000 claims description 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- 229940000635 beta-alanine Drugs 0.000 claims description 2
- 125000000814 indol-3-yl group Chemical group [H]C1=C([H])C([H])=C2N([H])C([H])=C([*])C2=C1[H] 0.000 claims description 2
- DHXVGJBLRPWPCS-UHFFFAOYSA-N Tetrahydropyran Chemical group C1CCOCC1 DHXVGJBLRPWPCS-UHFFFAOYSA-N 0.000 claims 2
- 125000006555 (C3-C5) cycloalkyl group Chemical group 0.000 claims 1
- BBLZNCBOMKSSDU-UHFFFAOYSA-N 1-(4-methoxyphenyl)-4-(2,2,4,6,7-pentamethyl-3h-1-benzofuran-5-yl)piperazine Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C(=C(C)C=3OC(C)(C)CC=3C=2C)C)CC1 BBLZNCBOMKSSDU-UHFFFAOYSA-N 0.000 claims 1
- 125000005947 C1-C6 alkylsulfonyloxy group Chemical group 0.000 claims 1
- 102000004218 Insulin-Like Growth Factor I Human genes 0.000 claims 1
- 125000001931 aliphatic group Chemical group 0.000 claims 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 claims 1
- 230000001225 therapeutic effect Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 302
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 114
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 111
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 111
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 104
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 102
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 96
- 239000002904 solvent Substances 0.000 description 88
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 84
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 72
- XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical compound COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 70
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 66
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 62
- 239000002585 base Substances 0.000 description 62
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 62
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 60
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 58
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 56
- 239000003054 catalyst Substances 0.000 description 49
- 150000001408 amides Chemical class 0.000 description 46
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 45
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 45
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 44
- 239000002253 acid Substances 0.000 description 44
- 125000005279 aryl sulfonyloxy group Chemical group 0.000 description 42
- 230000035484 reaction time Effects 0.000 description 39
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 36
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 36
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 36
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 36
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 36
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 36
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 36
- 150000002170 ethers Chemical class 0.000 description 36
- 229940052303 ethers for general anesthesia Drugs 0.000 description 36
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 36
- 125000001153 fluoro group Chemical group F* 0.000 description 35
- 229930195733 hydrocarbon Natural products 0.000 description 35
- 150000002430 hydrocarbons Chemical class 0.000 description 35
- 239000000047 product Substances 0.000 description 35
- OISVCGZHLKNMSJ-UHFFFAOYSA-N 2,6-dimethylpyridine Chemical compound CC1=CC=CC(C)=N1 OISVCGZHLKNMSJ-UHFFFAOYSA-N 0.000 description 34
- 238000004587 chromatography analysis Methods 0.000 description 33
- 238000004821 distillation Methods 0.000 description 33
- 239000011541 reaction mixture Substances 0.000 description 33
- 238000001953 recrystallisation Methods 0.000 description 33
- 238000000926 separation method Methods 0.000 description 33
- 150000001298 alcohols Chemical class 0.000 description 32
- 229960004132 diethyl ether Drugs 0.000 description 32
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 32
- 239000000243 solution Substances 0.000 description 32
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 31
- 239000002841 Lewis acid Substances 0.000 description 31
- 150000008282 halocarbons Chemical class 0.000 description 31
- 150000007517 lewis acids Chemical class 0.000 description 31
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 30
- 150000001721 carbon Chemical group 0.000 description 30
- 239000012043 crude product Substances 0.000 description 30
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 30
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 30
- 229910052751 metal Inorganic materials 0.000 description 29
- 239000002184 metal Substances 0.000 description 29
- 229910052763 palladium Inorganic materials 0.000 description 29
- 150000003462 sulfoxides Chemical class 0.000 description 29
- PAMIQIKDUOTOBW-UHFFFAOYSA-N 1-methylpiperidine Chemical compound CN1CCCCC1 PAMIQIKDUOTOBW-UHFFFAOYSA-N 0.000 description 28
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 28
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 28
- ZCSHNCUQKCANBX-UHFFFAOYSA-N lithium diisopropylamide Chemical compound [Li+].CC(C)[N-]C(C)C ZCSHNCUQKCANBX-UHFFFAOYSA-N 0.000 description 28
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 24
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 24
- 239000003377 acid catalyst Substances 0.000 description 24
- 239000010949 copper Substances 0.000 description 24
- 229910052802 copper Inorganic materials 0.000 description 24
- 239000012046 mixed solvent Substances 0.000 description 24
- 150000002825 nitriles Chemical class 0.000 description 22
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 22
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 22
- 239000003638 chemical reducing agent Substances 0.000 description 21
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 21
- 150000007513 acids Chemical class 0.000 description 20
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 20
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 20
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 20
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 20
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 20
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 20
- 239000013065 commercial product Substances 0.000 description 19
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 18
- 235000017557 sodium bicarbonate Nutrition 0.000 description 18
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 18
- 229910000029 sodium carbonate Inorganic materials 0.000 description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 17
- 150000001447 alkali salts Chemical class 0.000 description 17
- HPYNZHMRTTWQTB-UHFFFAOYSA-N dimethylpyridine Natural products CC1=CC=CN=C1C HPYNZHMRTTWQTB-UHFFFAOYSA-N 0.000 description 17
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 17
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 16
- 150000004982 aromatic amines Chemical class 0.000 description 16
- WTEOIRVLGSZEPR-UHFFFAOYSA-N boron trifluoride Chemical compound FB(F)F WTEOIRVLGSZEPR-UHFFFAOYSA-N 0.000 description 16
- 229910052500 inorganic mineral Inorganic materials 0.000 description 15
- 235000010755 mineral Nutrition 0.000 description 15
- 239000011707 mineral Substances 0.000 description 15
- 239000011877 solvent mixture Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- AVFZOVWCLRSYKC-UHFFFAOYSA-N 1-methylpyrrolidine Chemical compound CN1CCCC1 AVFZOVWCLRSYKC-UHFFFAOYSA-N 0.000 description 14
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 14
- AHVYPIQETPWLSZ-UHFFFAOYSA-N N-methyl-pyrrolidine Natural products CN1CC=CC1 AHVYPIQETPWLSZ-UHFFFAOYSA-N 0.000 description 14
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 14
- 229910000102 alkali metal hydride Inorganic materials 0.000 description 14
- 150000008046 alkali metal hydrides Chemical class 0.000 description 14
- 229940052651 anticholinergic tertiary amines Drugs 0.000 description 14
- FJDQFPXHSGXQBY-UHFFFAOYSA-L caesium carbonate Chemical compound [Cs+].[Cs+].[O-]C([O-])=O FJDQFPXHSGXQBY-UHFFFAOYSA-L 0.000 description 14
- 229910000024 caesium carbonate Inorganic materials 0.000 description 14
- 239000003153 chemical reaction reagent Substances 0.000 description 14
- 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 14
- ODZPKZBBUMBTMG-UHFFFAOYSA-N sodium amide Chemical compound [NH2-].[Na+] ODZPKZBBUMBTMG-UHFFFAOYSA-N 0.000 description 14
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 14
- 239000012312 sodium hydride Substances 0.000 description 14
- 229910000104 sodium hydride Inorganic materials 0.000 description 14
- 150000003512 tertiary amines Chemical class 0.000 description 14
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-UHFFFAOYSA-N 0.000 description 14
- YFTHZRPMJXBUME-UHFFFAOYSA-N tripropylamine Chemical compound CCCN(CCC)CCC YFTHZRPMJXBUME-UHFFFAOYSA-N 0.000 description 14
- SVYKKECYCPFKGB-UHFFFAOYSA-N N,N-dimethylcyclohexylamine Chemical compound CN(C)C1CCCCC1 SVYKKECYCPFKGB-UHFFFAOYSA-N 0.000 description 13
- 230000000694 effects Effects 0.000 description 13
- 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 description 13
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 13
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Classifications
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- C07D307/81—Radicals substituted by nitrogen atoms not forming part of a nitro radical
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- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
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- C—CHEMISTRY; METALLURGY
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- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
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- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
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- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
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- C07D407/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00
- C07D407/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having oxygen atoms as the only ring hetero atoms, not provided for by group C07D405/00 containing two hetero rings
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- C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
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- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/10—Spiro-condensed systems
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| JP2009056719 | 2009-03-10 | ||
| PCT/JP2010/054286 WO2010104194A1 (en) | 2009-03-10 | 2010-03-09 | Benzofuran derivatives |
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| PE20120357A1 (es) * | 2009-03-10 | 2012-05-03 | Takeda Pharmaceutical | Derivados de benzofurano |
| WO2011062194A1 (ja) | 2009-11-18 | 2011-05-26 | 武田薬品工業株式会社 | アミノピリジン誘導体 |
| KR102244874B1 (ko) | 2012-02-20 | 2021-04-28 | 바스프 에스이 | 중합체를 사용한 살생물제의 항미생물 활성의 증진 |
| US9816233B2 (en) * | 2012-09-28 | 2017-11-14 | Kimberly-Clark Worldwide, Inc. | Hybrid fiber compositions and uses in containerboard packaging |
| US9908680B2 (en) | 2012-09-28 | 2018-03-06 | Kimberly-Clark Worldwide, Inc. | Tree-free fiber compositions and uses in containerboard packaging |
| MX2015002398A (es) * | 2012-10-01 | 2015-06-05 | Hoffmann La Roche | Benzimidazoles como agentes activos del sistema nervioso central. |
| EP3044207B1 (en) * | 2013-09-12 | 2017-10-18 | F. Hoffmann-La Roche AG | Indol-carboxamide derivatives |
| JP7221202B2 (ja) | 2017-06-23 | 2023-02-13 | 協和キリン株式会社 | α、β不飽和アミド化合物 |
| CN109580790A (zh) * | 2017-09-28 | 2019-04-05 | 安徽省庆云医药股份有限公司 | 一种液相色谱法分离测定西洛多辛及其光学异构体的方法 |
| CN108530405A (zh) * | 2018-05-08 | 2018-09-14 | 南京晓庄学院 | 非金属路易斯酸催化烯烃分子内加成c-o键合成苯并呋喃衍生物的方法 |
| CN109879839B (zh) * | 2019-03-12 | 2023-04-25 | 沈阳大学 | 6-哌嗪甲基-7-羟基苯并呋喃类化合物及其医药用途 |
| CN113045523B (zh) * | 2019-12-27 | 2022-09-23 | 上海泓博智源医药股份有限公司 | 一种咪唑啉吡啶化合物中间体的制备方法 |
| UY39129A (es) * | 2020-03-16 | 2021-10-29 | Novartis Ag | Derivados de biarilo como inhibidores de la interacción proteína-proteína de yap/taz-tead |
| CN111362965B (zh) * | 2020-04-27 | 2022-05-03 | 梯尔希(南京)药物研发有限公司 | 一种莫西菌素杂质的制备方法 |
| CN113219085B (zh) * | 2021-03-31 | 2022-05-13 | 河北国龙制药有限公司 | 一种2,3-二甲基溴苯有关物质的检测方法 |
| CN113214205B (zh) * | 2021-04-09 | 2022-06-10 | 南方海洋科学与工程广东省实验室(湛江) | 一种色原酮衍生物的制备方法 |
| CN115260136B (zh) * | 2022-08-09 | 2023-08-15 | 嘉兴学院 | 一种苯酞类化合物及其制备方法 |
| CN115724721A (zh) * | 2022-12-19 | 2023-03-03 | 山东京博石油化工有限公司 | 一种2-取代基-4-溴苯酚的制备方法 |
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