CN1203587A - 新的杂环衍生物及其医药用途 - Google Patents
新的杂环衍生物及其医药用途 Download PDFInfo
- Publication number
- CN1203587A CN1203587A CN96198670A CN96198670A CN1203587A CN 1203587 A CN1203587 A CN 1203587A CN 96198670 A CN96198670 A CN 96198670A CN 96198670 A CN96198670 A CN 96198670A CN 1203587 A CN1203587 A CN 1203587A
- Authority
- CN
- China
- Prior art keywords
- formula
- group
- alkyl
- dimethylpropionamide
- lower alkyl
- 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.)
- Granted
Links
- 125000000623 heterocyclic group Chemical group 0.000 title claims abstract description 32
- 150000001875 compounds Chemical class 0.000 claims abstract description 203
- 150000003839 salts Chemical class 0.000 claims abstract description 36
- 229940126707 lipid peroxidation inhibitor Drugs 0.000 claims abstract description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 146
- -1 hydroxy, carboxy Chemical group 0.000 claims description 89
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 50
- 125000001316 cycloalkyl alkyl group Chemical group 0.000 claims description 43
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 40
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 34
- 125000003545 alkoxy group Chemical group 0.000 claims description 31
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 28
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 27
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims description 21
- 125000006350 alkyl thio alkyl group Chemical group 0.000 claims description 21
- 125000003118 aryl group Chemical group 0.000 claims description 20
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 18
- 230000002378 acidificating effect Effects 0.000 claims description 14
- 125000003342 alkenyl group Chemical group 0.000 claims description 13
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- 239000001257 hydrogen Substances 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 150000001721 carbon Chemical group 0.000 claims description 6
- 239000008194 pharmaceutical composition Substances 0.000 claims description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 102000001494 Sterol O-Acyltransferase Human genes 0.000 claims description 2
- 108010054082 Sterol O-acyltransferase Proteins 0.000 claims description 2
- 150000002829 nitrogen Chemical group 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
- 239000002404 acyltransferase inhibitor Substances 0.000 claims 1
- 230000002401 inhibitory effect Effects 0.000 abstract description 22
- 206010003210 Arteriosclerosis Diseases 0.000 abstract description 10
- 208000011775 arteriosclerosis disease Diseases 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 239000003112 inhibitor Substances 0.000 abstract description 7
- 208000023589 ischemic disease Diseases 0.000 abstract description 3
- 150000002632 lipids Chemical class 0.000 abstract description 3
- 238000005502 peroxidation Methods 0.000 abstract description 3
- 241000124008 Mammalia Species 0.000 abstract description 2
- 206010012601 diabetes mellitus Diseases 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 abstract description 2
- 210000004556 brain Anatomy 0.000 abstract 1
- 201000005577 familial hyperlipidemia Diseases 0.000 abstract 1
- 230000003902 lesion Effects 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 155
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 133
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 131
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 108
- HEDRZPFGACZZDS-MICDWDOJSA-N Trichloro(2H)methane Chemical compound [2H]C(Cl)(Cl)Cl HEDRZPFGACZZDS-MICDWDOJSA-N 0.000 description 105
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 95
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 87
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 81
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 64
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 64
- 238000005160 1H NMR spectroscopy Methods 0.000 description 59
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Substances OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 58
- 239000000243 solution Substances 0.000 description 51
- 239000000203 mixture Substances 0.000 description 46
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 42
- 239000012188 paraffin wax Substances 0.000 description 41
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 40
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 40
- 239000010410 layer Substances 0.000 description 40
- 238000010898 silica gel chromatography Methods 0.000 description 40
- 238000000034 method Methods 0.000 description 37
- 239000002904 solvent Substances 0.000 description 37
- 238000005406 washing Methods 0.000 description 33
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 30
- 239000003480 eluent Substances 0.000 description 29
- 238000002360 preparation method Methods 0.000 description 27
- 238000012360 testing method Methods 0.000 description 26
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 24
- 238000006243 chemical reaction Methods 0.000 description 23
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 22
- 238000003756 stirring Methods 0.000 description 21
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 19
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical class CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 18
- 239000007864 aqueous solution Substances 0.000 description 17
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 16
- JYQQWQJCEUMXQZ-UHFFFAOYSA-N methyl cyanate Chemical compound COC#N JYQQWQJCEUMXQZ-UHFFFAOYSA-N 0.000 description 16
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical class [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 14
- 235000012000 cholesterol Nutrition 0.000 description 14
- 238000001035 drying Methods 0.000 description 14
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 14
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 13
- 125000006239 protecting group Chemical group 0.000 description 13
- 239000011541 reaction mixture Substances 0.000 description 13
- 239000002253 acid Substances 0.000 description 12
- 239000005457 ice water Substances 0.000 description 12
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 11
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 11
- 230000005764 inhibitory process Effects 0.000 description 11
- 230000003859 lipid peroxidation Effects 0.000 description 11
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 11
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 10
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 10
- 210000004369 blood Anatomy 0.000 description 10
- 239000008280 blood Substances 0.000 description 10
- 125000004432 carbon atom Chemical group C* 0.000 description 10
- 239000013078 crystal Substances 0.000 description 10
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 10
- FMLJREWZCZHGGW-UHFFFAOYSA-N 1-cycloheptyl-1-(9h-fluoren-2-ylmethyl)-3-(2,4,6-trimethylphenyl)urea Chemical compound CC1=CC(C)=CC(C)=C1NC(=O)N(C1CCCCCC1)CC1=CC=C2C3=CC=CC=C3CC2=C1 FMLJREWZCZHGGW-UHFFFAOYSA-N 0.000 description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 9
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 9
- 229920006395 saturated elastomer Polymers 0.000 description 9
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical class [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 8
- 238000000605 extraction Methods 0.000 description 8
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 8
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 8
- UWLHSHAHTBJTBA-UHFFFAOYSA-N 1-iodooctane Chemical compound CCCCCCCCI UWLHSHAHTBJTBA-UHFFFAOYSA-N 0.000 description 7
- 229920000084 Gum arabic Polymers 0.000 description 7
- 241000978776 Senegalia senegal Species 0.000 description 7
- 239000000205 acacia gum Substances 0.000 description 7
- 235000010489 acacia gum Nutrition 0.000 description 7
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 7
- 150000001840 cholesterol esters Chemical class 0.000 description 7
- 238000010992 reflux Methods 0.000 description 7
- 235000017557 sodium bicarbonate Nutrition 0.000 description 7
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- WSMYVTOQOOLQHP-UHFFFAOYSA-N Malondialdehyde Chemical compound O=CCC=O WSMYVTOQOOLQHP-UHFFFAOYSA-N 0.000 description 6
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 6
- 241000700159 Rattus Species 0.000 description 6
- 238000001914 filtration Methods 0.000 description 6
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 6
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 6
- 229910017604 nitric acid Inorganic materials 0.000 description 6
- 210000002966 serum Anatomy 0.000 description 6
- 238000010025 steaming Methods 0.000 description 6
- 238000005303 weighing Methods 0.000 description 6
- JVSFQJZRHXAUGT-UHFFFAOYSA-N 2,2-dimethylpropanoyl chloride Chemical compound CC(C)(C)C(Cl)=O JVSFQJZRHXAUGT-UHFFFAOYSA-N 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 5
- 125000003277 amino group Chemical group 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- YBMGJMKJBWILPD-UHFFFAOYSA-N ethyl 2-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1-octyl-2,3-dihydroindol-5-yl]acetate Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CC(=O)OCC)=C(C)C2=C1N(CCCCCCCC)CC2 YBMGJMKJBWILPD-UHFFFAOYSA-N 0.000 description 5
- 150000002431 hydrogen Chemical class 0.000 description 5
- 229910000027 potassium carbonate Inorganic materials 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 5
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 5
- 210000000813 small intestine Anatomy 0.000 description 5
- XEZNGIUYQVAUSS-UHFFFAOYSA-N 18-crown-6 Chemical compound C1COCCOCCOCCOCCOCCO1 XEZNGIUYQVAUSS-UHFFFAOYSA-N 0.000 description 4
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 4
- KVCQTKNUUQOELD-UHFFFAOYSA-N 4-amino-n-[1-(3-chloro-2-fluoroanilino)-6-methylisoquinolin-5-yl]thieno[3,2-d]pyrimidine-7-carboxamide Chemical compound N=1C=CC2=C(NC(=O)C=3C4=NC=NC(N)=C4SC=3)C(C)=CC=C2C=1NC1=CC=CC(Cl)=C1F KVCQTKNUUQOELD-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-WFGJKAKNSA-N Dimethyl sulfoxide Chemical compound [2H]C([2H])([2H])S(=O)C([2H])([2H])[2H] IAZDPXIOMUYVGZ-WFGJKAKNSA-N 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 229960004132 diethyl ether Drugs 0.000 description 4
- 125000003387 indolinyl group Chemical group N1(CCC2=CC=CC=C12)* 0.000 description 4
- 239000012442 inert solvent Substances 0.000 description 4
- UKVIEHSSVKSQBA-UHFFFAOYSA-N methane;palladium Chemical compound C.[Pd] UKVIEHSSVKSQBA-UHFFFAOYSA-N 0.000 description 4
- KLFMISMBHJPXQO-UHFFFAOYSA-N n-[1-acetyl-5-(chloromethyl)-4,6-dimethyl-2,3-dihydroindol-7-yl]-2,2-dimethylpropanamide Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CCl)=C(C)C2=C1N(C(=O)C)CC2 KLFMISMBHJPXQO-UHFFFAOYSA-N 0.000 description 4
- 238000006722 reduction reaction Methods 0.000 description 4
- 239000000741 silica gel Substances 0.000 description 4
- 229910002027 silica gel Inorganic materials 0.000 description 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 208000031226 Hyperlipidaemia Diseases 0.000 description 3
- RJECHNNFRHZQKU-UHFFFAOYSA-N Oelsaeurecholesterylester Natural products C12CCC3(C)C(C(C)CCCC(C)C)CCC3C2CC=C2C1(C)CCC(OC(=O)CCCCCCCC=CCCCCCCCC)C2 RJECHNNFRHZQKU-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
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- RTEXIPZMMDUXMR-UHFFFAOYSA-N benzene;ethyl acetate Chemical compound CCOC(C)=O.C1=CC=CC=C1 RTEXIPZMMDUXMR-UHFFFAOYSA-N 0.000 description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 3
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- WORJEOGGNQDSOE-UHFFFAOYSA-N chloroform;methanol Chemical compound OC.ClC(Cl)Cl WORJEOGGNQDSOE-UHFFFAOYSA-N 0.000 description 3
- RJECHNNFRHZQKU-RMUVNZEASA-N cholesteryl oleate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)C1 RJECHNNFRHZQKU-RMUVNZEASA-N 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 229910001873 dinitrogen Inorganic materials 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 3
- JANLGRVMMWYCQL-UHFFFAOYSA-N ethyl 2-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-2,3-dihydro-1h-indol-5-yl]acetate Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CC(=O)OCC)=C(C)C2=C1NCC2 JANLGRVMMWYCQL-UHFFFAOYSA-N 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 3
- 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 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 210000004400 mucous membrane Anatomy 0.000 description 3
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 3
- 239000000825 pharmaceutical preparation Substances 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 3
- 229910000104 sodium hydride Inorganic materials 0.000 description 3
- 125000004044 trifluoroacetyl group Chemical group FC(C(=O)*)(F)F 0.000 description 3
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
- HCSYMMNNULXGOT-UHFFFAOYSA-N 1-(5,7-dimethyl-3,4-dihydro-2h-quinolin-1-yl)ethanone Chemical compound C1=C(C)C=C2N(C(=O)C)CCCC2=C1C HCSYMMNNULXGOT-UHFFFAOYSA-N 0.000 description 2
- PQQXJZNXOGVNLF-UHFFFAOYSA-N 1-[3-(2-bromoethyl)-4,6-dimethyl-2,3-dihydroindol-1-yl]ethanone Chemical compound C1=C(C)C=C(C)C2=C1N(C(=O)C)CC2CCBr PQQXJZNXOGVNLF-UHFFFAOYSA-N 0.000 description 2
- PREQGBWYSPQDNJ-UHFFFAOYSA-N 1-[3-(2-hydroxyethyl)-4,6-dimethyl-2,3-dihydroindol-1-yl]ethanone Chemical compound C1=C(C)C=C(C)C2=C1N(C(=O)C)CC2CCO PREQGBWYSPQDNJ-UHFFFAOYSA-N 0.000 description 2
- WLQWVVFEAFYRHX-UHFFFAOYSA-N 2-(1-acetyl-4,6-dimethyl-2,3-dihydroindol-3-yl)ethyl acetate Chemical compound CC1=CC(C)=C2C(CCOC(=O)C)CN(C(C)=O)C2=C1 WLQWVVFEAFYRHX-UHFFFAOYSA-N 0.000 description 2
- MZGFJQDITBZOTC-UHFFFAOYSA-N 2-(1-acetyl-5-bromo-4,6-dimethyl-7-nitro-2,3-dihydroindol-3-yl)ethyl acetate Chemical compound CC1=C(Br)C(C)=C([N+]([O-])=O)C2=C1C(CCOC(=O)C)CN2C(C)=O MZGFJQDITBZOTC-UHFFFAOYSA-N 0.000 description 2
- KBUYRQROOMOEBY-UHFFFAOYSA-N 2-(4,6-dimethyl-2,3-dihydro-1h-indol-3-yl)ethanol Chemical compound CC1=CC(C)=CC2=C1C(CCO)CN2 KBUYRQROOMOEBY-UHFFFAOYSA-N 0.000 description 2
- BESQSLUVMABBMP-UHFFFAOYSA-N 2-(5,7-dimethyl-1-octyl-3,4-dihydro-2h-quinolin-6-yl)acetamide Chemical compound NC(=O)CC1=C(C)C=C2N(CCCCCCCC)CCCC2=C1C BESQSLUVMABBMP-UHFFFAOYSA-N 0.000 description 2
- POQNSFURIRMSBS-UHFFFAOYSA-N 2-[1-acetyl-7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-2,3-dihydroindol-3-yl]ethyl acetate Chemical compound CC1=CC(C)=C(NC(=O)C(C)(C)C)C2=C1C(CCOC(=O)C)CN2C(C)=O POQNSFURIRMSBS-UHFFFAOYSA-N 0.000 description 2
- MKARNSWMMBGSHX-UHFFFAOYSA-N 3,5-dimethylaniline Chemical compound CC1=CC(C)=CC(N)=C1 MKARNSWMMBGSHX-UHFFFAOYSA-N 0.000 description 2
- CVMYFZOBAJMWCT-UHFFFAOYSA-N 3-(1-acetyl-4,6-dimethyl-2,3-dihydroindol-3-yl)propanenitrile Chemical compound C1=C(C)C=C(C)C2=C1N(C(=O)C)CC2CCC#N CVMYFZOBAJMWCT-UHFFFAOYSA-N 0.000 description 2
- QYACDIVNPMUTAY-UHFFFAOYSA-N 3-(1-acetyl-4,6-dimethyl-2,3-dihydroindol-3-yl)propanoic acid Chemical compound C1=C(C)C=C(C)C2=C1N(C(=O)C)CC2CCC(O)=O QYACDIVNPMUTAY-UHFFFAOYSA-N 0.000 description 2
- PGAGGEQLCSLYEO-UHFFFAOYSA-N 3-(3,5-dimethylanilino)propanoic acid Chemical compound CC1=CC(C)=CC(NCCC(O)=O)=C1 PGAGGEQLCSLYEO-UHFFFAOYSA-N 0.000 description 2
- QBWGUQQGLWSZKX-UHFFFAOYSA-N 5,7-dimethyl-1h-quinolin-2-one Chemical compound C1=CC(=O)NC2=CC(C)=CC(C)=C21 QBWGUQQGLWSZKX-UHFFFAOYSA-N 0.000 description 2
- CNDUQQDRPFLCBA-UHFFFAOYSA-N 5-bromo-6-methyl-7-nitro-1-octyl-2,3-dihydroindole Chemical compound BrC1=C(C)C([N+]([O-])=O)=C2N(CCCCCCCC)CCC2=C1 CNDUQQDRPFLCBA-UHFFFAOYSA-N 0.000 description 2
- MVHDTEVNOMHQML-UHFFFAOYSA-N 6-methyl-7-nitro-1-octyl-2,3-dihydroindole-5-carbonitrile Chemical compound N#CC1=C(C)C([N+]([O-])=O)=C2N(CCCCCCCC)CCC2=C1 MVHDTEVNOMHQML-UHFFFAOYSA-N 0.000 description 2
- ZMEHAMDRRRLUJK-UHFFFAOYSA-N 6-methyl-7-nitro-1-octyl-2,3-dihydroindole-5-carboxylic acid Chemical compound OC(=O)C1=C(C)C([N+]([O-])=O)=C2N(CCCCCCCC)CCC2=C1 ZMEHAMDRRRLUJK-UHFFFAOYSA-N 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 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
- 108010007622 LDL Lipoproteins Proteins 0.000 description 2
- 102000007330 LDL Lipoproteins Human genes 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 241000283973 Oryctolagus cuniculus Species 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 2
- ZZUOHMJHQHYRAT-UHFFFAOYSA-N [1-acetyl-7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-2,3-dihydroindol-5-yl]methyl acetate Chemical compound CC(C)(C)C(=O)NC1=C(C)C(COC(=O)C)=C(C)C2=C1N(C(C)=O)CC2 ZZUOHMJHQHYRAT-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 150000008065 acid anhydrides Chemical class 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 230000037005 anaesthesia Effects 0.000 description 2
- 125000004369 butenyl group Chemical group C(=CCC)* 0.000 description 2
- PFKFTWBEEFSNDU-UHFFFAOYSA-N carbonyldiimidazole Chemical compound C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- DZGCGKFAPXFTNM-UHFFFAOYSA-N ethanol;hydron;chloride Chemical compound Cl.CCO DZGCGKFAPXFTNM-UHFFFAOYSA-N 0.000 description 2
- RLKPKVSJUQEJNZ-UHFFFAOYSA-N ethyl 2-(5,7-dimethyl-1-octyl-3,4-dihydro-2h-quinolin-6-yl)acetate Chemical compound CCOC(=O)CC1=C(C)C=C2N(CCCCCCCC)CCCC2=C1C RLKPKVSJUQEJNZ-UHFFFAOYSA-N 0.000 description 2
- UCABHHWLBQTIIU-UHFFFAOYSA-N ethyl 2-(5,7-dimethyl-8-nitro-1-octyl-3,4-dihydro-2h-quinolin-6-yl)acetate Chemical compound CCOC(=O)CC1=C(C)C([N+]([O-])=O)=C2N(CCCCCCCC)CCCC2=C1C UCABHHWLBQTIIU-UHFFFAOYSA-N 0.000 description 2
- ZNBMHTOKJISEDP-UHFFFAOYSA-N ethyl 2-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1-octylindol-5-yl]acetate Chemical compound CCOC(=O)CC1=C(C)C(NC(=O)C(C)(C)C)=C2N(CCCCCCCC)C=CC2=C1C ZNBMHTOKJISEDP-UHFFFAOYSA-N 0.000 description 2
- AFFLMLAYRXBAFB-UHFFFAOYSA-N ethyl 2-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1h-indol-5-yl]acetate Chemical compound CCOC(=O)CC1=C(C)C(NC(=O)C(C)(C)C)=C2NC=CC2=C1C AFFLMLAYRXBAFB-UHFFFAOYSA-N 0.000 description 2
- IRXPUUGOCPMXMD-UHFFFAOYSA-N ethyl 2-[8-(2,2-dimethylpropanoylamino)-5,7-dimethyl-1-octyl-3,4-dihydro-2h-quinolin-6-yl]acetate Chemical compound CCOC(=O)CC1=C(C)C(NC(=O)C(C)(C)C)=C2N(CCCCCCCC)CCCC2=C1C IRXPUUGOCPMXMD-UHFFFAOYSA-N 0.000 description 2
- PATPJDHXWXLASS-UHFFFAOYSA-N ethyl 3-(1-acetyl-4,6-dimethyl-2,3-dihydroindol-3-yl)propanoate Chemical compound CC1=CC(C)=C2C(CCC(=O)OCC)CN(C(C)=O)C2=C1 PATPJDHXWXLASS-UHFFFAOYSA-N 0.000 description 2
- QBTZHODKQSORNO-UHFFFAOYSA-N ethyl 3-(1-acetyl-5-bromo-4,6-dimethyl-7-nitro-2,3-dihydroindol-3-yl)propanoate Chemical compound CC1=C(Br)C(C)=C([N+]([O-])=O)C2=C1C(CCC(=O)OCC)CN2C(C)=O QBTZHODKQSORNO-UHFFFAOYSA-N 0.000 description 2
- CFGIHMYLKHCLQQ-UHFFFAOYSA-N ethyl 3-[1-acetyl-7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-2,3-dihydroindol-3-yl]propanoate Chemical compound CC1=CC(C)=C(NC(=O)C(C)(C)C)C2=C1C(CCC(=O)OCC)CN2C(C)=O CFGIHMYLKHCLQQ-UHFFFAOYSA-N 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 125000006038 hexenyl group Chemical group 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 150000002475 indoles Chemical class 0.000 description 2
- 125000001041 indolyl group Chemical group 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000000555 isopropenyl group Chemical group [H]\C([H])=C(\*)C([H])([H])[H] 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012280 lithium aluminium hydride Substances 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- ZYFOYQCUCOCLLT-UHFFFAOYSA-N methyl 3-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1-octyl-2,3-dihydroindol-3-yl]propanoate Chemical compound CC(C)(C)C(=O)NC1=C(C)C=C(C)C2=C1N(CCCCCCCC)CC2CCC(=O)OC ZYFOYQCUCOCLLT-UHFFFAOYSA-N 0.000 description 2
- MXSCCECOLUMUDG-UHFFFAOYSA-N methyl 3-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-2,3-dihydro-1h-indol-3-yl]propanoate Chemical compound CC1=CC(C)=C(NC(=O)C(C)(C)C)C2=C1C(CCC(=O)OC)CN2 MXSCCECOLUMUDG-UHFFFAOYSA-N 0.000 description 2
- VLEMMABYALUDEV-UHFFFAOYSA-N methyl 6-methyl-7-nitro-1-octyl-2,3-dihydroindole-5-carboxylate Chemical compound COC(=O)C1=C(C)C([N+]([O-])=O)=C2N(CCCCCCCC)CCC2=C1 VLEMMABYALUDEV-UHFFFAOYSA-N 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- SAOKMODZMNAQPT-UHFFFAOYSA-N n-(1-acetyl-4,6-dimethyl-2,3-dihydroindol-7-yl)-2,2-dimethylpropanamide Chemical compound CC(C)(C)C(=O)NC1=C(C)C=C(C)C2=C1N(C(=O)C)CC2 SAOKMODZMNAQPT-UHFFFAOYSA-N 0.000 description 2
- QAKOWWVVXMISPS-UHFFFAOYSA-N n-[1-acetyl-5-[(dimethylamino)methyl]-4,6-dimethyl-2,3-dihydroindol-7-yl]-2,2-dimethylpropanamide Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CN(C)C)=C(C)C2=C1N(C(C)=O)CC2 QAKOWWVVXMISPS-UHFFFAOYSA-N 0.000 description 2
- JBBSFMFUMBWOMI-UHFFFAOYSA-N n-[3-(2-hydroxyethyl)-4,6-dimethyl-2,3-dihydro-1h-indol-7-yl]-2,2-dimethylpropanamide Chemical compound CC1=CC(C)=C(NC(=O)C(C)(C)C)C2=C1C(CCO)CN2 JBBSFMFUMBWOMI-UHFFFAOYSA-N 0.000 description 2
- LKSSLXJPFCMBMX-UHFFFAOYSA-N n-[5-(2-cyanoethyl)-4,6-dimethyl-1-octyl-2,3-dihydroindol-7-yl]-2,2-dimethylpropanamide Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CCC#N)=C(C)C2=C1N(CCCCCCCC)CC2 LKSSLXJPFCMBMX-UHFFFAOYSA-N 0.000 description 2
- BOXNQSSEMZWEFJ-UHFFFAOYSA-N n-[5-[(dimethylamino)methyl]-4,6-dimethyl-2,3-dihydro-1h-indol-7-yl]-2,2-dimethylpropanamide Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CN(C)C)=C(C)C2=C1NCC2 BOXNQSSEMZWEFJ-UHFFFAOYSA-N 0.000 description 2
- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 125000004365 octenyl group Chemical group C(=CCCCCCC)* 0.000 description 2
- 239000012044 organic layer Substances 0.000 description 2
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 description 2
- 125000000636 p-nitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)[N+]([O-])=O 0.000 description 2
- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 2
- 239000008177 pharmaceutical agent Substances 0.000 description 2
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 description 2
- 235000011007 phosphoric acid Nutrition 0.000 description 2
- SCVFZCLFOSHCOH-UHFFFAOYSA-M potassium acetate Chemical compound [K+].CC([O-])=O SCVFZCLFOSHCOH-UHFFFAOYSA-M 0.000 description 2
- 150000003254 radicals Chemical group 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 125000000547 substituted alkyl group Chemical group 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- 125000001412 tetrahydropyranyl group Chemical group 0.000 description 2
- 150000003530 tetrahydroquinolines Chemical class 0.000 description 2
- 125000000147 tetrahydroquinolinyl group Chemical group N1(CCCC2=CC=CC=C12)* 0.000 description 2
- 238000004809 thin layer chromatography Methods 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
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- 239000011592 zinc chloride Substances 0.000 description 2
- 235000005074 zinc chloride Nutrition 0.000 description 2
- VCGRFBXVSFAGGA-UHFFFAOYSA-N (1,1-dioxo-1,4-thiazinan-4-yl)-[6-[[3-(4-fluorophenyl)-5-methyl-1,2-oxazol-4-yl]methoxy]pyridin-3-yl]methanone Chemical compound CC=1ON=C(C=2C=CC(F)=CC=2)C=1COC(N=C1)=CC=C1C(=O)N1CCS(=O)(=O)CC1 VCGRFBXVSFAGGA-UHFFFAOYSA-N 0.000 description 1
- MAYZWDRUFKUGGP-VIFPVBQESA-N (3s)-1-[5-tert-butyl-3-[(1-methyltetrazol-5-yl)methyl]triazolo[4,5-d]pyrimidin-7-yl]pyrrolidin-3-ol Chemical compound CN1N=NN=C1CN1C2=NC(C(C)(C)C)=NC(N3C[C@@H](O)CC3)=C2N=N1 MAYZWDRUFKUGGP-VIFPVBQESA-N 0.000 description 1
- MOWXJLUYGFNTAL-DEOSSOPVSA-N (s)-[2-chloro-4-fluoro-5-(7-morpholin-4-ylquinazolin-4-yl)phenyl]-(6-methoxypyridazin-3-yl)methanol Chemical compound N1=NC(OC)=CC=C1[C@@H](O)C1=CC(C=2C3=CC=C(C=C3N=CN=2)N2CCOCC2)=C(F)C=C1Cl MOWXJLUYGFNTAL-DEOSSOPVSA-N 0.000 description 1
- CFGDUGSIBUXRMR-UHFFFAOYSA-N 1,2-dihydropyrrol-2-ide Chemical class C=1C=[C-]NC=1 CFGDUGSIBUXRMR-UHFFFAOYSA-N 0.000 description 1
- APWRZPQBPCAXFP-UHFFFAOYSA-N 1-(1-oxo-2H-isoquinolin-5-yl)-5-(trifluoromethyl)-N-[2-(trifluoromethyl)pyridin-4-yl]pyrazole-4-carboxamide Chemical compound O=C1NC=CC2=C(C=CC=C12)N1N=CC(=C1C(F)(F)F)C(=O)NC1=CC(=NC=C1)C(F)(F)F APWRZPQBPCAXFP-UHFFFAOYSA-N 0.000 description 1
- MGXWWJJALMAULH-UHFFFAOYSA-N 1-(5-bromo-4,6-dimethyl-7-nitro-2,3-dihydroindol-1-yl)ethanone Chemical compound [O-][N+](=O)C1=C(C)C(Br)=C(C)C2=C1N(C(=O)C)CC2 MGXWWJJALMAULH-UHFFFAOYSA-N 0.000 description 1
- ABDDQTDRAHXHOC-QMMMGPOBSA-N 1-[(7s)-5,7-dihydro-4h-thieno[2,3-c]pyran-7-yl]-n-methylmethanamine Chemical compound CNC[C@@H]1OCCC2=C1SC=C2 ABDDQTDRAHXHOC-QMMMGPOBSA-N 0.000 description 1
- ADWNAJNURLKIEZ-UHFFFAOYSA-N 1-[6-(chloromethyl)-5,7-dimethyl-3,4-dihydro-2h-quinolin-1-yl]ethanone Chemical compound ClCC1=C(C)C=C2N(C(=O)C)CCCC2=C1C ADWNAJNURLKIEZ-UHFFFAOYSA-N 0.000 description 1
- LMDZBCPBFSXMTL-UHFFFAOYSA-N 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide Chemical compound CCN=C=NCCCN(C)C LMDZBCPBFSXMTL-UHFFFAOYSA-N 0.000 description 1
- 125000004343 1-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000000453 2,2,2-trichloroethyl group Chemical group [H]C([H])(*)C(Cl)(Cl)Cl 0.000 description 1
- BUWPZNOVIHAWHW-UHFFFAOYSA-N 2,3-dihydro-1h-quinolin-4-one Chemical class C1=CC=C2C(=O)CCNC2=C1 BUWPZNOVIHAWHW-UHFFFAOYSA-N 0.000 description 1
- DKCPKDPYUFEZCP-UHFFFAOYSA-N 2,6-di-tert-butylphenol Chemical compound CC(C)(C)C1=CC=CC(C(C)(C)C)=C1O DKCPKDPYUFEZCP-UHFFFAOYSA-N 0.000 description 1
- UUQHFBCFOJDPPR-UHFFFAOYSA-N 2-(1-acetyl-5,7-dimethyl-3,4-dihydro-2h-quinolin-6-yl)acetonitrile Chemical compound N#CCC1=C(C)C=C2N(C(=O)C)CCCC2=C1C UUQHFBCFOJDPPR-UHFFFAOYSA-N 0.000 description 1
- LKNOSIDSCHKWQF-UHFFFAOYSA-N 2-(1-acetyl-5-bromo-4,6-dimethyl-2,3-dihydroindol-3-yl)ethyl acetate Chemical compound CC1=C(Br)C(C)=C2C(CCOC(=O)C)CN(C(C)=O)C2=C1 LKNOSIDSCHKWQF-UHFFFAOYSA-N 0.000 description 1
- KRQLRNXSFQZUJF-UHFFFAOYSA-N 2-(5,7-dimethyl-1,2,3,4-tetrahydroquinolin-6-yl)acetamide Chemical compound N1CCCC2=C1C=C(C)C(CC(N)=O)=C2C KRQLRNXSFQZUJF-UHFFFAOYSA-N 0.000 description 1
- WTXYGILPMXTYCI-UHFFFAOYSA-N 2-(5,7-dimethyl-1-octyl-3,4-dihydro-2h-quinolin-6-yl)acetic acid Chemical compound OC(=O)CC1=C(C)C=C2N(CCCCCCCC)CCCC2=C1C WTXYGILPMXTYCI-UHFFFAOYSA-N 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
- TXIIZHHIOHVWJD-UHFFFAOYSA-N 2-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1-octyl-2,3-dihydroindol-5-yl]acetic acid Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CC(O)=O)=C(C)C2=C1N(CCCCCCCC)CC2 TXIIZHHIOHVWJD-UHFFFAOYSA-N 0.000 description 1
- QPYUCRFLSBWHIZ-UHFFFAOYSA-N 2-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1-octyl-2,3-dihydroindol-5-yl]acetic acid;nitric acid Chemical compound O[N+]([O-])=O.CC(C)(C)C(=O)NC1=C(C)C(CC(O)=O)=C(C)C2=C1N(CCCCCCCC)CC2 QPYUCRFLSBWHIZ-UHFFFAOYSA-N 0.000 description 1
- PAXYOTBBFFQQTI-UHFFFAOYSA-N 2-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1-octyl-2,3-dihydroindol-5-yl]acetic acid;sulfuric acid Chemical compound OS(O)(=O)=O.CC(C)(C)C(=O)NC1=C(C)C(CC(O)=O)=C(C)C2=C1N(CCCCCCCC)CC2 PAXYOTBBFFQQTI-UHFFFAOYSA-N 0.000 description 1
- VZTFINPXQYFDMS-UHFFFAOYSA-N 2-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1-octylindol-5-yl]acetic acid Chemical compound OC(=O)CC1=C(C)C(NC(=O)C(C)(C)C)=C2N(CCCCCCCC)C=CC2=C1C VZTFINPXQYFDMS-UHFFFAOYSA-N 0.000 description 1
- JYTYDPDPAWFWOU-UHFFFAOYSA-N 2-[8-(2,2-dimethylpropanoylamino)-5,7-dimethyl-1-octyl-3,4-dihydro-2h-quinolin-6-yl]acetic acid Chemical compound OC(=O)CC1=C(C)C(NC(=O)C(C)(C)C)=C2N(CCCCCCCC)CCCC2=C1C JYTYDPDPAWFWOU-UHFFFAOYSA-N 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- RVBUGGBMJDPOST-UHFFFAOYSA-N 2-thiobarbituric acid Chemical compound O=C1CC(=O)NC(=S)N1 RVBUGGBMJDPOST-UHFFFAOYSA-N 0.000 description 1
- HCDMJFOHIXMBOV-UHFFFAOYSA-N 3-(2,6-difluoro-3,5-dimethoxyphenyl)-1-ethyl-8-(morpholin-4-ylmethyl)-4,7-dihydropyrrolo[4,5]pyrido[1,2-d]pyrimidin-2-one Chemical compound C=1C2=C3N(CC)C(=O)N(C=4C(=C(OC)C=C(OC)C=4F)F)CC3=CN=C2NC=1CN1CCOCC1 HCDMJFOHIXMBOV-UHFFFAOYSA-N 0.000 description 1
- OQRDRTJKHFRBQU-UHFFFAOYSA-N 3-(3,5-dimethylanilino)propanenitrile Chemical compound CC1=CC(C)=CC(NCCC#N)=C1 OQRDRTJKHFRBQU-UHFFFAOYSA-N 0.000 description 1
- BYHQTRFJOGIQAO-GOSISDBHSA-N 3-(4-bromophenyl)-8-[(2R)-2-hydroxypropyl]-1-[(3-methoxyphenyl)methyl]-1,3,8-triazaspiro[4.5]decan-2-one Chemical compound C[C@H](CN1CCC2(CC1)CN(C(=O)N2CC3=CC(=CC=C3)OC)C4=CC=C(C=C4)Br)O BYHQTRFJOGIQAO-GOSISDBHSA-N 0.000 description 1
- WNEODWDFDXWOLU-QHCPKHFHSA-N 3-[3-(hydroxymethyl)-4-[1-methyl-5-[[5-[(2s)-2-methyl-4-(oxetan-3-yl)piperazin-1-yl]pyridin-2-yl]amino]-6-oxopyridin-3-yl]pyridin-2-yl]-7,7-dimethyl-1,2,6,8-tetrahydrocyclopenta[3,4]pyrrolo[3,5-b]pyrazin-4-one Chemical compound C([C@@H](N(CC1)C=2C=NC(NC=3C(N(C)C=C(C=3)C=3C(=C(N4C(C5=CC=6CC(C)(C)CC=6N5CC4)=O)N=CC=3)CO)=O)=CC=2)C)N1C1COC1 WNEODWDFDXWOLU-QHCPKHFHSA-N 0.000 description 1
- MTACVFYPFSKHEH-UHFFFAOYSA-N 3-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1-octyl-2,3-dihydroindol-3-yl]propanoic acid Chemical compound CC(C)(C)C(=O)NC1=C(C)C=C(C)C2=C1N(CCCCCCCC)CC2CCC(O)=O MTACVFYPFSKHEH-UHFFFAOYSA-N 0.000 description 1
- WPOLSAXPAZYNBT-UHFFFAOYSA-N 3-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1-octyl-2,3-dihydroindol-5-yl]propanoic acid Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CCC(O)=O)=C(C)C2=C1N(CCCCCCCC)CC2 WPOLSAXPAZYNBT-UHFFFAOYSA-N 0.000 description 1
- MJVWDFFRRCPWTL-UHFFFAOYSA-N 3-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-2,3-dihydro-1h-indol-3-yl]propanoic acid Chemical compound CC1=CC(C)=C(NC(=O)C(C)(C)C)C2=C1C(CCC(O)=O)CN2 MJVWDFFRRCPWTL-UHFFFAOYSA-N 0.000 description 1
- 125000006201 3-phenylpropyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- WUCQJZHJZJSFLU-UHFFFAOYSA-N 4,6-dimethyl-1h-indole Chemical compound CC1=CC(C)=C2C=CNC2=C1 WUCQJZHJZJSFLU-UHFFFAOYSA-N 0.000 description 1
- IGIJSFNBEUBMGB-UHFFFAOYSA-N 4-(cyclohexyliminomethylideneamino)-n,n-diethylcyclohexan-1-amine Chemical compound C1CC(N(CC)CC)CCC1N=C=NC1CCCCC1 IGIJSFNBEUBMGB-UHFFFAOYSA-N 0.000 description 1
- KURFMLFOFWQBKL-UHFFFAOYSA-N 5,7-dimethyl-1,2,3,4-tetrahydroquinoline Chemical compound C1CCNC2=CC(C)=CC(C)=C21 KURFMLFOFWQBKL-UHFFFAOYSA-N 0.000 description 1
- IRPVABHDSJVBNZ-RTHVDDQRSA-N 5-[1-(cyclopropylmethyl)-5-[(1R,5S)-3-(oxetan-3-yl)-3-azabicyclo[3.1.0]hexan-6-yl]pyrazol-3-yl]-3-(trifluoromethyl)pyridin-2-amine Chemical compound C1=C(C(F)(F)F)C(N)=NC=C1C1=NN(CC2CC2)C(C2[C@@H]3CN(C[C@@H]32)C2COC2)=C1 IRPVABHDSJVBNZ-RTHVDDQRSA-N 0.000 description 1
- LTURVKYCTLTREZ-UHFFFAOYSA-N 5-bromo-6-methyl-7-nitro-2,3-dihydro-1H-indole Chemical compound CC1=C(Br)C=C2CCNC2=C1[N+]([O-])=O LTURVKYCTLTREZ-UHFFFAOYSA-N 0.000 description 1
- KCBWAFJCKVKYHO-UHFFFAOYSA-N 6-(4-cyclopropyl-6-methoxypyrimidin-5-yl)-1-[[4-[1-propan-2-yl-4-(trifluoromethyl)imidazol-2-yl]phenyl]methyl]pyrazolo[3,4-d]pyrimidine Chemical compound C1(CC1)C1=NC=NC(=C1C1=NC=C2C(=N1)N(N=C2)CC1=CC=C(C=C1)C=1N(C=C(N=1)C(F)(F)F)C(C)C)OC KCBWAFJCKVKYHO-UHFFFAOYSA-N 0.000 description 1
- WYEUNOGMYDKDNP-UHFFFAOYSA-N 7-(2,2-dimethylpropanoylamino)-6-methyl-1-octyl-2,3-dihydroindole-5-carboxylic acid Chemical compound OC(=O)C1=C(C)C(NC(=O)C(C)(C)C)=C2N(CCCCCCCC)CCC2=C1 WYEUNOGMYDKDNP-UHFFFAOYSA-N 0.000 description 1
- CYJRNFFLTBEQSQ-UHFFFAOYSA-N 8-(3-methyl-1-benzothiophen-5-yl)-N-(4-methylsulfonylpyridin-3-yl)quinoxalin-6-amine Chemical compound CS(=O)(=O)C1=C(C=NC=C1)NC=1C=C2N=CC=NC2=C(C=1)C=1C=CC2=C(C(=CS2)C)C=1 CYJRNFFLTBEQSQ-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 241000283690 Bos taurus Species 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- SMFUSWBZZQMUHI-UHFFFAOYSA-N C1=C(C)C=C(C)C2=C1N(CCOC(=O)C)CC2 Chemical compound C1=C(C)C=C(C)C2=C1N(CCOC(=O)C)CC2 SMFUSWBZZQMUHI-UHFFFAOYSA-N 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000282465 Canis Species 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 108010004103 Chylomicrons Proteins 0.000 description 1
- VTIAKSHCFFAJMY-UHFFFAOYSA-N Cl.CC(C)(C)C(=O)NC1=C(C)C(CC(O)=O)=C(C)C2=C1N(CCCCCCCC)CC2 Chemical compound Cl.CC(C)(C)C(=O)NC1=C(C)C(CC(O)=O)=C(C)C2=C1N(CCCCCCCC)CC2 VTIAKSHCFFAJMY-UHFFFAOYSA-N 0.000 description 1
- 241000699800 Cricetinae Species 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
- XBPCUCUWBYBCDP-UHFFFAOYSA-N Dicyclohexylamine Chemical class C1CCCCC1NC1CCCCC1 XBPCUCUWBYBCDP-UHFFFAOYSA-N 0.000 description 1
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000283073 Equus caballus Species 0.000 description 1
- 206010015719 Exsanguination Diseases 0.000 description 1
- 241000282324 Felis Species 0.000 description 1
- 241000282414 Homo sapiens Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 208000035150 Hypercholesterolemia Diseases 0.000 description 1
- 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
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 229910010084 LiAlH4 Inorganic materials 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- AYCPARAPKDAOEN-LJQANCHMSA-N N-[(1S)-2-(dimethylamino)-1-phenylethyl]-6,6-dimethyl-3-[(2-methyl-4-thieno[3,2-d]pyrimidinyl)amino]-1,4-dihydropyrrolo[3,4-c]pyrazole-5-carboxamide Chemical compound C1([C@H](NC(=O)N2C(C=3NN=C(NC=4C=5SC=CC=5N=C(C)N=4)C=3C2)(C)C)CN(C)C)=CC=CC=C1 AYCPARAPKDAOEN-LJQANCHMSA-N 0.000 description 1
- 238000007126 N-alkylation reaction Methods 0.000 description 1
- XNPOFXIBHOVFFH-UHFFFAOYSA-N N-cyclohexyl-N'-(2-(4-morpholinyl)ethyl)carbodiimide Chemical compound C1CCCCC1N=C=NCCN1CCOCC1 XNPOFXIBHOVFFH-UHFFFAOYSA-N 0.000 description 1
- IDRGFNPZDVBSSE-UHFFFAOYSA-N OCCN1CCN(CC1)c1ccc(Nc2ncc3cccc(-c4cccc(NC(=O)C=C)c4)c3n2)c(F)c1F Chemical compound OCCN1CCN(CC1)c1ccc(Nc2ncc3cccc(-c4cccc(NC(=O)C=C)c4)c3n2)c(F)c1F IDRGFNPZDVBSSE-UHFFFAOYSA-N 0.000 description 1
- 101150101537 Olah gene Proteins 0.000 description 1
- 241000283977 Oryctolagus Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- LXRZVMYMQHNYJB-UNXOBOICSA-N [(1R,2S,4R)-4-[[5-[4-[(1R)-7-chloro-1,2,3,4-tetrahydroisoquinolin-1-yl]-5-methylthiophene-2-carbonyl]pyrimidin-4-yl]amino]-2-hydroxycyclopentyl]methyl sulfamate Chemical compound CC1=C(C=C(S1)C(=O)C1=C(N[C@H]2C[C@H](O)[C@@H](COS(N)(=O)=O)C2)N=CN=C1)[C@@H]1NCCC2=C1C=C(Cl)C=C2 LXRZVMYMQHNYJB-UNXOBOICSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 125000005910 alkyl carbonate group Chemical group 0.000 description 1
- 230000002152 alkylating effect Effects 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 125000001204 arachidyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 238000003149 assay kit Methods 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 210000000133 brain stem Anatomy 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 125000004744 butyloxycarbonyl group Chemical group 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 235000010216 calcium carbonate Nutrition 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 229940105329 carboxymethylcellulose Drugs 0.000 description 1
- 229940084030 carboxymethylcellulose calcium Drugs 0.000 description 1
- 210000000748 cardiovascular system Anatomy 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- ARQRPTNYUOLOGH-UHFFFAOYSA-N chcl3 chloroform Chemical compound ClC(Cl)Cl.ClC(Cl)Cl ARQRPTNYUOLOGH-UHFFFAOYSA-N 0.000 description 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 230000007012 clinical effect Effects 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 229910000365 copper sulfate 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
- DOBRDRYODQBAMW-UHFFFAOYSA-N copper(i) cyanide Chemical compound [Cu+].N#[C-] DOBRDRYODQBAMW-UHFFFAOYSA-N 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000004850 cyclobutylmethyl group Chemical group C1(CCC1)C* 0.000 description 1
- 125000000582 cycloheptyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000006622 cycloheptylmethyl group Chemical group 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
- 125000004210 cyclohexylmethyl group Chemical group [H]C([H])(*)C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000000640 cyclooctyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000006623 cyclooctylmethyl group Chemical group 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000004851 cyclopentylmethyl group Chemical group C1(CCCC1)C* 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 125000004186 cyclopropylmethyl group Chemical group [H]C([H])(*)C1([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 125000006222 dimethylaminomethyl group Chemical group [H]C([H])([H])N(C([H])([H])[H])C([H])([H])* 0.000 description 1
- QKIUAMUSENSFQQ-UHFFFAOYSA-N dimethylazanide Chemical compound C[N-]C QKIUAMUSENSFQQ-UHFFFAOYSA-N 0.000 description 1
- ZZVUWRFHKOJYTH-UHFFFAOYSA-N diphenhydramine Chemical group C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000005745 ethoxymethyl group Chemical group [H]C([H])([H])C([H])([H])OC([H])([H])* 0.000 description 1
- CUNDEUMBVBKJBT-UHFFFAOYSA-N ethyl 2-(8-amino-5,7-dimethyl-1-octyl-3,4-dihydro-2h-quinolin-6-yl)acetate Chemical compound CCOC(=O)CC1=C(C)C(N)=C2N(CCCCCCCC)CCCC2=C1C CUNDEUMBVBKJBT-UHFFFAOYSA-N 0.000 description 1
- NGKRTTFZGPANQS-UHFFFAOYSA-N ethyl 3-(1-acetyl-5-bromo-4,6-dimethyl-2,3-dihydroindol-3-yl)propanoate Chemical compound CC1=C(Br)C(C)=C2C(CCC(=O)OCC)CN(C(C)=O)C2=C1 NGKRTTFZGPANQS-UHFFFAOYSA-N 0.000 description 1
- OAYLNYINCPYISS-UHFFFAOYSA-N ethyl acetate;hexane Chemical compound CCCCCC.CCOC(C)=O OAYLNYINCPYISS-UHFFFAOYSA-N 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000008098 formaldehyde solution Substances 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 235000021552 granulated sugar Nutrition 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 230000002140 halogenating effect Effects 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- LPAGFVYQRIESJQ-UHFFFAOYSA-N indoline Chemical compound C1=CC=C2NCCC2=C1 LPAGFVYQRIESJQ-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 210000004347 intestinal mucosa Anatomy 0.000 description 1
- 125000005929 isobutyloxycarbonyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])OC(*)=O 0.000 description 1
- 125000005928 isopropyloxycarbonyl group Chemical group [H]C([H])([H])C([H])(OC(*)=O)C([H])([H])[H] 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- 235000019359 magnesium stearate Nutrition 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
- 229940118019 malondialdehyde Drugs 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000002960 margaryl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- YIFRGWUFGLEWJU-UHFFFAOYSA-N methyl 7-(2,2-dimethylpropanoylamino)-6-methyl-1-octyl-2,3-dihydroindole-5-carboxylate Chemical compound COC(=O)C1=C(C)C(NC(=O)C(C)(C)C)=C2N(CCCCCCCC)CCC2=C1 YIFRGWUFGLEWJU-UHFFFAOYSA-N 0.000 description 1
- JLLRDFPCMOWHLW-UHFFFAOYSA-N methyl 7-amino-6-methyl-1-octyl-2,3-dihydroindole-5-carboxylate Chemical compound COC(=O)C1=C(C)C(N)=C2N(CCCCCCCC)CCC2=C1 JLLRDFPCMOWHLW-UHFFFAOYSA-N 0.000 description 1
- 125000004092 methylthiomethyl group Chemical group [H]C([H])([H])SC([H])([H])* 0.000 description 1
- 230000003228 microsomal effect Effects 0.000 description 1
- 210000001589 microsome Anatomy 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- CQDGTJPVBWZJAZ-UHFFFAOYSA-N monoethyl carbonate Chemical class CCOC(O)=O CQDGTJPVBWZJAZ-UHFFFAOYSA-N 0.000 description 1
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- DSDBDTZBWMVGIO-UHFFFAOYSA-N n-[1-acetyl-5-(cyanomethyl)-4,6-dimethyl-2,3-dihydroindol-7-yl]-2,2-dimethylpropanamide Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CC#N)=C(C)C2=C1N(C(=O)C)CC2 DSDBDTZBWMVGIO-UHFFFAOYSA-N 0.000 description 1
- PXUSVYFEHLCDMK-UHFFFAOYSA-N n-[3-(2-hydroxyethyl)-4,6-dimethyl-1-octyl-2,3-dihydroindol-7-yl]-2,2-dimethylpropanamide Chemical compound CC(C)(C)C(=O)NC1=C(C)C=C(C)C2=C1N(CCCCCCCC)CC2CCO PXUSVYFEHLCDMK-UHFFFAOYSA-N 0.000 description 1
- NFUQSVMUYMQKTH-UHFFFAOYSA-N n-[5-(2-chloroethyl)-4,6-dimethyl-1-octyl-2,3-dihydroindol-7-yl]-2,2-dimethylpropanamide Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CCCl)=C(C)C2=C1N(CCCCCCCC)CC2 NFUQSVMUYMQKTH-UHFFFAOYSA-N 0.000 description 1
- CCUWTJQCUMUNSU-UHFFFAOYSA-N n-[5-(hydroxymethyl)-4,6-dimethyl-1-octyl-2,3-dihydroindol-7-yl]-2,2-dimethylpropanamide Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CO)=C(C)C2=C1N(CCCCCCCC)CC2 CCUWTJQCUMUNSU-UHFFFAOYSA-N 0.000 description 1
- NYPRVIYZNHGLJN-UHFFFAOYSA-N n-[5-(hydroxymethyl)-4,6-dimethyl-2,3-dihydro-1h-indol-7-yl]-2,2-dimethylpropanamide Chemical compound CC1=C(CO)C(C)=C2CCNC2=C1NC(=O)C(C)(C)C NYPRVIYZNHGLJN-UHFFFAOYSA-N 0.000 description 1
- UTXYYVSBJROAHC-UHFFFAOYSA-N n-[5-[(dimethylamino)methyl]-4,6-dimethyl-1-octyl-2,3-dihydroindol-7-yl]-2,2-dimethylpropanamide Chemical compound CC(C)(C)C(=O)NC1=C(C)C(CN(C)C)=C(C)C2=C1N(CCCCCCCC)CC2 UTXYYVSBJROAHC-UHFFFAOYSA-N 0.000 description 1
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 125000001196 nonadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- BDDIUTHMWNWMRJ-UHFFFAOYSA-N octane;hydrobromide Chemical compound Br.CCCCCCCC BDDIUTHMWNWMRJ-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- XDUHQPOXLUAVEE-BPMMELMSSA-N oleoyl-CoA Chemical compound O[C@@H]1[C@H](OP(O)(O)=O)[C@@H](COP(O)(=O)OP(O)(=O)OCC(C)(C)[C@@H](O)C(=O)NCCC(=O)NCCSC(=O)CCCCCCC\C=C/CCCCCCCC)O[C@H]1N1C2=NC=NC(N)=C2N=C1 XDUHQPOXLUAVEE-BPMMELMSSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 125000006503 p-nitrobenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1[N+]([O-])=O)C([H])([H])* 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N phosphonic acid group Chemical group P(O)(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 235000011056 potassium acetate Nutrition 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- FYPMFJGVHOHGLL-UHFFFAOYSA-N probucol Chemical compound C=1C(C(C)(C)C)=C(O)C(C(C)(C)C)=CC=1SC(C)(C)SC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 FYPMFJGVHOHGLL-UHFFFAOYSA-N 0.000 description 1
- 229960003912 probucol Drugs 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 description 1
- OLBCVFGFOZPWHH-UHFFFAOYSA-N propofol Chemical compound CC(C)C1=CC=CC(C(C)C)=C1O OLBCVFGFOZPWHH-UHFFFAOYSA-N 0.000 description 1
- 229960004134 propofol Drugs 0.000 description 1
- 125000004742 propyloxycarbonyl group Chemical group 0.000 description 1
- 150000003222 pyridines Chemical class 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 125000005930 sec-butyloxycarbonyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(OC(*)=O)C([H])([H])[H] 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XGVXKJKTISMIOW-ZDUSSCGKSA-N simurosertib Chemical compound N1N=CC(C=2SC=3C(=O)NC(=NC=3C=2)[C@H]2N3CCC(CC3)C2)=C1C XGVXKJKTISMIOW-ZDUSSCGKSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- PZZKARPDRAKDKU-UHFFFAOYSA-M sodium 2-[7-(2,2-dimethylpropanoylamino)-4,6-dimethyl-1-octyl-2,3-dihydroindol-5-yl]acetate Chemical compound [Na+].CC(C)(C)C(=O)NC1=C(C)C(CC([O-])=O)=C(C)C2=C1N(CCCCCCCC)CC2 PZZKARPDRAKDKU-UHFFFAOYSA-M 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- XHFLOLLMZOTPSM-UHFFFAOYSA-M sodium;hydrogen carbonate;hydrate Chemical class [OH-].[Na+].OC(O)=O XHFLOLLMZOTPSM-UHFFFAOYSA-M 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 125000005017 substituted alkenyl group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 125000001973 tert-pentyl group Chemical group [H]C([H])([H])C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- UGNWTBMOAKPKBL-UHFFFAOYSA-N tetrachloro-1,4-benzoquinone Chemical compound ClC1=C(Cl)C(=O)C(Cl)=C(Cl)C1=O UGNWTBMOAKPKBL-UHFFFAOYSA-N 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 208000019553 vascular disease Diseases 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 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
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P3/00—Drugs for disorders of the metabolism
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/06—Antiarrhythmics
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Obesity (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pyrrole Compounds (AREA)
Abstract
通式(Ⅰ)所代表的杂环衍生物或其药学上可接受的盐,其中各符号如说明书中所定义。化合物(Ⅰ)或其药学上可接受的盐显示对哺乳动物优越的抑制ACAT作用和抑制脂质过氧化作用,从而用作ACAT抑制剂和脂质过氧化抑制剂。即它们用于预防和治疗如动脉硬化、高脂血症与糖尿病有关的动脉硬化损害、脑及心脏的缺血性疾病等。
Description
技术范围
本发明涉及新的杂环衍生物及其医药的用途,更详细地说,本发明涉及具有酰基辅酶A抑制活性即胆固醇酰基转移酶(以下略称为ACAT)及脂质过氧化抑制活性的含有二氢吲哚环、吲哚环或四氢喹啉环的新的杂环衍生物和它的医药用途。
技术背景
众所周知,动脉硬化症为引起各种循环系统疾病的极其重要的因素,已进行了积极的研究以试图达到对动脉硬化发展的抑制或使其消退。特别是尽管已公知能降低血液中或动脉壁中的胆固醇的药物制剂是有效的,但尚未发现临床效果明显、副作用少的理想药物制剂。一直期望作为有效的预防或治疗动脉硬化的药用制剂应直接抑制动脉壁中的胆固醇的沉积,这方面的研究是活跃的。但还没有得到理想的药用制剂。
近年来,已经明确了血液中的胆固醇以胆固醇酯的形式蓄积在动脉壁中,是动脉硬化症发展的重要原因。因此,降低血液中的胆固醇浓度导致减少动脉壁中的胆固醇酯的蓄积,对抑制和消退动脉硬化症是有效的。
食物中的胆固醇是在小肠粘膜中被酯化后,似乳糜微粒的形式,摄取到血液中的去的。已经知道,ACAT对于在小肠粘膜中形成胆固醇酯起着重要的作用。所以可以认为,如果通过抑制小肠粘膜中的ACAT,可以抑制胆固醇的酯化,可起到抑制胆固醇吸收进入血液中的作用,降低血中胆固醇的含量。
而在动脉壁中,由于ACAT的作用,使胆固醇酯化,并产生胆固醇酯的蓄积,因此,通过抑制动脉壁中的ACAT,来有效地抑制胆固醇酯的蓄积,是人们所期待的。
由以上所述可以认为ACAT抑制剂是通过抑制小肠内的胆固醇的吸收,以及在动脉壁中的胆固醇的蓄积,而成为对高血脂症和动脉硬化症有效的药用制剂。
以前已有一些涉及ACAT抑制剂的报道,例如:酰胺及脲衍生物(参照J.Med.chem.,29:1131(1986)、特开平2-117651号公报、特开平2-7259号公报、特开平4-234839号公报、特开平4-327564号公报和特开平5-32666号公报等),但是这些化合物的制备和药理学上的研究还不十分充分。
另一方面,在动脉壁中以胆固醇酯蓄积的胆固醇向细胞内摄取时,低密度脂蛋白(LDL)的过氧化也起着重要的作用。另外,我们已经知道,生物体中的脂质过氧化作用与动脉硬化症、脑及心血管系统中的缺血性疾病的发病有很大的关系。
因而,兼有ACAT抑制活性和脂质过氧化抑制活性的化合物,作为药用制剂具有很高的适用性。其不仅能有效地减少动脉壁中的胆固醇酯的蓄积,同时也可通过抑制生物体内脂质的过氧化,达到预防和治疗由这些因素引起的各种血管病变的作用。
本发明的目的为提供具有ACAT抑制活性及脂质过氧化抑制活性的化合物及其医药用途,特别是作为ACAT抑制剂、脂质过氧化抑制剂的用途。
发明的公开
本发明者为了达到上面所述的目的,经过努力研究,直至本发明完成为止,发现具有二氢吲哚环、吲哚环或四氢喹啉环的特定的杂环衍生物,与以往的ACAT抑制剂相比,不仅具有水溶性好、ACAT抑制活性强,而且还兼有脂质过氧化抑制活性、良好的口服吸收性、强的抗高血脂症作用和抗动脉硬化作用。
R1、R2和R5中之一为羟基、羧基、烷氧基羰基或式-NR9R10表示的基团(R9和R10各自独立为氢原子或低级烷基)或者为被羟基、酸性基、烷氧基羰基或式-NR9R10表示的基团(其中,R9和R10为各自独立的氢原子或低级烷基)所取代的烷基或链烯基,其余的两个基团为各自独立的氢原子、低级烷基或低级烷氧基;
R3或R4之一为用式-NHCOR7表示的基团,其中,R7为烷基。烷氧基烷基、烷基硫代烷基、环烷基、环烷基烷基、芳基、芳基烷基或式-NHR8基团(其中,R8为烷基、环烷基、环烷基烷基、芳基或芳基烷基),其余的一个基团为氢原子、低级烷基或低级烷氧基;
R6为烷基、链烯基、烷氧基烷基、烷基硫代烷基、环烷基、环烷基烷基或芳烷基;及
Z为与由R6取代的氮原子、所述氮原子所结合苯环上的碳原子以及与该碳原子相邻的碳原子一起形成5元或6元环的结合基团。
另外,本发明也涉及包含上述的杂环衍生物或其药学上可接受的盐的药用组合物、ACAT抑制剂及脂质过氧化抑制剂。
关于本说明书中所使用的各符号,说明如下:
R1、R1a、R1b、R1c、R2、R2c、R3、R3a、R3b、R3c、R4、R4c、R5、R5c、R9、R9c、R10及R10c中的低级烷基为1-6个碳的直链或支链的基团,其实例包括:甲基、乙基、丙基、异丙基、丁基、异丁基、仲丁基、叔丁基、戊基、异戊基、新戊基、己基等。
R1、R1b、R1c、R2、R2c、R3、R3b、R3c、R4、R4c、R5和R5c中的低级烷氧基可为1-6个碳的直链或支链的烷氧基,其实例包括:甲氧基、乙氧基、丙氧基、异丙氧基、丁氧基、异丁氧基、仲丁氧基、叔丁氧基、戊氧基、异戊氧基、新戊氧基、己氧基等。
R6、R6a、R6b、R6c、R7、R7a、R7b、R7c、R8、R8b和R8c中的烷基,优选为1-20个碳的直链或支链的烷基,其实例包括:甲基、乙基、丙基、异丙基、丁基、异丁基、仲丁基、叔丁基、戊基、异戊基、新戊基、己基、庚基、辛基、壬基、癸基、十一烷基、十二烷基、十三烷基、十四烷基、十五烷基、十六烷基、十七烷基、十九烷基、二十烷基、1,1-二甲基丙基、1,1-二甲基丁基、1,1-二甲基己基、1,1-二甲基庚基、3,3-二甲基丁基、4,4-二甲基丁基等。
作为R6、R6b、R6c、R7、R7b和R7c中的烷氧基烷基,其烷氧基部分优选碳原子数是1-6、烷基部分优选碳原子数是1-6,其实例包括:乙氧基丁基、乙氧基己基、丁氧基丁基、丁氧基己基、己氧基丁基、己氧基己基等。
作为R6、R6b、R6c、R7、R7b和R7c中的烷基硫代烷基,两个烷基部分优选碳原子数是1-6,其实例包括:乙基硫代乙基、乙基硫代己基、丁基硫代丁基、丁基硫代己基、己基硫代丁基、己基硫代己基等。
R6、R6a、R6b、R6c、R7、R7a、R7b、R7c、R8、R8b和R8c中的环烷基,优选碳原子数为3-8,其实例包括:环丙基、环丁基、环戊基、环己基、环庚基、环辛基等。
作为R6、R6a、R6b、R6c、R7、R7a、R7b、R7c、R8、R8b和R8c中的环烷基烷基,其环烷基部分的碳原子数优选为3-8,其烷基部分的碳原子数优选为1-3,其实例包括:环丙基甲基、环丁基甲基、环戊基甲基、环己基甲基、环丙基乙基、环丙基丙基、环庚基甲基、环辛基甲基等。
R7、R7b、R7c、R8、R8b和R8c中的芳基实例包括:苯基、萘基等。
R6、R6b、R6c、R7、R7、R8、R8b和R8c中的芳基烷基,具有如上面所举的芳基部分及其烷基部分优选碳原子数为1-4。芳烷基的实例包括苄基、1-苯乙基、2-苯乙基、1-苯丙基、2-苯丙基、3-苯丙基等。
R6、R6和R6c中的链烯基可为直链或支链的并优选碳原子数为3-12的链烯基,其实例包括:丙烯基、异丙烯基、丁烯基、戊烯基、己烯基、庚烯基、辛烯基、3,3-二甲基-2-丙烯基等。
R1、R2和R5中的酸性基团的实例是羧基、磺酸基、膦酸基等。
R1、R1c、R2、R2b、R2c、R5和R5c中的烷氧基羰基的实例包括:甲氧基羰基、乙氧基羰基、丙氧基羰基、异丙氧基羰基、丁氧基羰基、异丁氧基羰基、仲丁氧基羰基、叔丁氧基羰基等。
R1、R2、R2a、R2b和R5中可被取代的烷基,可为直链或支链的并优选的碳原子数是1-8。其实例包括:甲基、乙基、丙基、丁基、戊基、己基、1,1-二甲基乙基、2,2-二甲基丙基等。取代烷基的实例包括羟甲基、羟乙基、羧甲基、羧乙基、羧丙基、乙氧基羰基甲基、二甲氨基甲基、二甲氨基乙基、磺甲基、膦酰基甲基等。
R1、R2和R5中可被取代的链烯基可为直链或支链,并优选碳原子数为2-8。其实例包括:乙烯基、丙烯基、异丙烯基、丁烯基、戊烯基、己烯基、庚烯基、辛烯基、3,3-二甲基-2-丙烯基等。取代的链烯基实例包括羧乙烯基、羧丙烯基、羟丙烯基等。
Z优选为:
在本发明化合物中,①当R1、R2和R5之一为被羟基、酸性基、烷氧基羰基或式-NR9R10基团(其中R9和R10为各自独立的氢原子或低级烷基)取代的烷基或链烯基,及其余的两个基团为各自独立的氢原子、低级烷基或低级烷氧基时,所述化合物可为(a)二氢吲哚或吲哚的衍生物及(b)四氢喹啉的衍生物。
(a)当本发明化合物为二氢吲哚或吲哚衍生物时,上述式(I)化合物为优选的化合物,其中R1、R2和R5之一为被羟基、羧基、烷氧羰基或式-NR9R10基团取代的烷基(其中R9和R10各自独立为低级烷基),其余两个基团为各自独立的氢原子、低级烷基或低级烷氧基;R3或R4之一为式-NHCOR7基团,其中,R7为烷基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基、芳基、芳烷基或式-NHR8基团(其中R8为烷基),其余的一个基团为氢原子、低级烷基或低级烷氧基;及R6如上所述定义。
更优选的化合物为上述式(I)的化合物,其中的R1和R3为各自独立的氢原子、低级烷基或低级烷氧基;R2或R3之一为被羟基、羧基、烷氧基羰基或式-NR9R10基团(其中R9和R10为各自独立的低级烷基)取代的烷基,其余的一个基团为氢原子、低级烷基或低级烷氧基;R4为式-NHCOR7基团,其中,R7为烷基、烷氧基烷基、烷基硫基烷基、环烷基、环烷基烷基、芳基、芳基烷基或式-NHR8(其中R8为烷基)的基团;R6同上所定义。
更为优选的化合物为上述式(I)化合物,其中R1和R3为各自独立的氢原子、低级烷基或低级烷氧基;R2或R5之一为被羟基、羧基、烷氧基羰基或式-NR9R10基团取代的烷基(其中R9和R10为各自独立的低级烷基),其余的一个基团为氢原子;R4为式-NHCOR7基团,其中,R7为烷基、烷氧基烷基、烷基硫基烷基、环烷基、环烷基烷基、芳基、芳基烷基或式-NHR8(其中R8为烷基)基团;R6同上所定义。
更加优选的化合物为上述式(I)化合物,其中R1和R3为各自独立的氢原子或低级烷基;R2或R5之一为被羟基、羧基、烷氧基羰基或式-NR9R10基团(其中R9和R10为各自独立的低级烷基)取代的烷基,其余的一个基团为氢原子;R4为式-NHCOR7基团(其中R7为烷基、环烷基或环烷基烷基);R6为烷基、环烷基或环烷基烷基。
更加优选的化合物为上述式(I)化合物,其中R1和R3为各自独立的氢原子或低级烷基;R2为被羟基、羧基、烷氧基羰基或式-NR9R10基团(其中R9和R10为各自独立的低级烷基)取代的烷基;R5为氢原子;R4为式-NHCOR7基团(其中R7为烷基、环烷基或环烷基烷基);R6为烷基、环烷基或环烷基烷基。
更为优选的化合物为下述式(IIa)表示的化合物:其中,
R1a为氢原子或低级烷基;R3a为低级烷基;R2a为被羟基或羧基取代的烷基;R4a为式-NHCOR7a表示的基团(其中R7a为烷基、环烷基或环烷基烷基);R6a为烷基、环烷基或环烷基烷基。
更加优选的化合物是上述式(IIa)化合物,其中R1a为氢原子或低级烷基;R3a为低级烷基;R2a为被羟基或羧基取代的烷基;R4a为式-NHCOR7a表示的基团(其中R7a为烷基);R6a为烷基。
最优选的化合物的例子包括:N-(1-己基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-庚基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-辛基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-壬基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-癸基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-十一烷基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-十二烷基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-己基-5-羟甲基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-己基-5-羟甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-庚基-5-羟甲基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-庚基-5-羟甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-辛基-5-羟甲基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-辛基-5-羟甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺等,或其药学上可接受的盐。
R1B和R3b为各自独立的氢原子、低级烷基或低级烷氧基;R2b为被羟基、羧基或烷氧基羰基取代的烷基;R4b为式-NHCOR7b表示的基团,其中,R7b为烷基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基、芳基、芳基烷基或式-NHR8b的基团(其中R8b为烷基、环烷基、环烷基烷基、芳基或芳烷基);R6b为烷基、链烯基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基或芳基烷基。
更优选的化合物是式(IIb)的化合物,其中R1b和R3b为各自独立的低级烷基或低级烷氧基;R2b为被羟基、羧基或烷氧基羰基取代的烷基;R4b为式-NHCOR7b表示的基团,其中,R7b为烷基、环烷基烷基、芳基烷基或-NHR8b的基团(其中R8b为烷基);R6b为烷基、烷氧基烷基、烷硫基烷基或环烷基烷基。
更优选的化合物是式(IIb)的化合物,其中,R1b和R3b为各自独立的低级烷基;R2b为被羟基或羧基取代的烷基;R4b为式-NHCOR7b表示的基团(其中R7b为烷基);R6b为烷基。
最优选的化合物的实例包括:N-(1-己基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;N-(1-庚基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;N-(1-辛基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;N-(1-壬基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;N-(1-癸基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;N-(1-己基-6-羟甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;N-(1-庚基-6-羟甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;N-(1-辛基-6-羟甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;N-(1-壬基-6-羟甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;N-(1-癸基-6-羟甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺等,或其药学上可接受的盐。
②当本发明的化合物为其中R1、R2和R5之一为羟基、羧基、烷氧基羰基或式-NR9R10的基团(其中R9和R10为各自独立的氢原子或低级烷基);及其余的二个基团为各自独立的氢原子、低级烷基或低级烷氧基时,优选的化合物用下述式(IIc)来表示:其中,
R1c、R2c和R5c之一为羟基、羧基、烷氧基羰基或式-NR9CR10C的基团(其中R9C和R10C为各自独立的氢原子或低级烷基);及其余的二个基团为各自独立的氢原子、低级烷基或低级烷氧基;
R3c或R4c之一为式-NHCOR7c表示的基团,其中,R7c为烷基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基、芳基、芳基烷基或式-NHR8c的基团(其中R8c为烷基、环烷基、环烷基烷基、芳基或芳基烷基),及其余的一个基团为氢原子、低级烷基或低级烷氧基;及R6c为烷基、链烯基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基或芳基烷基。
更优选的化合物是上述式(IIc)化合物,其中,R1c和R3c为各自独立的氢原子、低级烷基或低级烷氧基;R2c为羧基;R4c为式-NHCOR7c表示的基团,其中,R7c为烷基、环烷基或环烷基烷基;R5c为氢原子;及R6c为烷基、环烷基或环烷基烷基。
更加优选的化合物是上述式(IIc)化合物,其中,R1c为氢原子或低级烷基;R3c为低级烷基;R2c为羧基;R4c为式-NHCOR7c表示的基团(其中R7c为烷基);R5c为氢原子;及R6c为烷基。
最优选的化合物的实例包括:N-(1-己基-5-羧基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-辛基-5-羧基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-癸基-5-羧基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-己基-5-羧基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-辛基-5-羧基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;N-(1-癸基-5-羧基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺等,及其药学上可接受的盐。
化合物(I)可以形成药学上可接受的盐。当化合物(I)具有碱性的基团时,它能够形成酸加成的盐。对于形成这样的酸加成盐的酸来说,只要其能与碱基部分形成盐,并且,是药学上可接受的酸的话,对其没有特殊的限定。这类酸的实例包括:像盐酸、硫酸、磷酸、硝酸等的无机酸及像草酸、富马酸、马来酸、枸椽酸、酒石酸、甲磺酸等的有机酸。
另外,当化合物(I)具有羧基等的酸性基团时,可以形成,例如,碱金属盐(如:钠盐、钾盐等)、碱土金属盐(如:钙盐、镁盐等);及有机碱盐(如:三乙胺盐、二环己基胺盐、吡啶盐等)。
上述各式中,R6、R7、R8、R9和R10分别与前述定义相同;R11和R12为各自独立的氢原子、低级烷基或低级烷氧基;R13为氨基保护基;R14为烷基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基、芳基或芳基烷基;R15为被卤素原子取代的烷基或链烯基;R16为被羟基或保护的羟基、酸性基、保护的酸性基、烷氧基羰基或式-NR18R19表示的基团(其中R18和R19为各自独立的氢原子、低级烷基或氨基保护基)取代的烷基或链烯基;R17为被羟基、酸性基、烷氧基羰基或-N9R10基团取代的烷基或链烯基;R20为被保护的羧基;R21为被保护的羟基;及R22为-NR18R19(其中R18和R19与前述定义相同)。
R13、R18和R19中的氨基保护基为例如:甲酰基、乙酰基、一氯乙酰基、二氯乙酰基、三氟乙酰基、甲氧基羰基、乙氧基羰基、苄氧基羰基、对-硝基苄氧基羰基、二苯基甲基氧基羰基、甲氧基甲基氧基羰基、2,2,2-三氯乙氧基羰基、三甲基硅烷基、2-甲基磺酰基乙基氧基羰基、叔丁氧基羰基、三苯甲游基等。
R16和R21中的羟基保护基为例如:甲酰基、乙酰基、一氯乙酰基、二氯乙酰基、三氟乙酰基、甲氧基羰基、乙氧基羰基、苄氧基羰基、2,2,2-三氯乙氧基羰基、苯甲酰基、三苯甲游基、四氢吡喃基、三甲基硅烷基等。
当R16和R20中的酸性基保护基是羧基保护基时,其酸性基保护基为例如:甲基、乙基、正-丙基、异丙基、正-丁基、仲-丁基、叔-丁基、叔-戊基、苄基、对-硝基苄基、对-甲氧基苄基、二苯甲基、对-硝基苯基、甲氧基甲基、乙氧基甲基、苄氧基甲基、甲硫基甲基、三苯甲游基、2,2,2-三氯乙基、三甲基硅烷基、二苯基甲氧基苯磺酰甲基、二甲基氨基乙基等。
上述保护基可以通过本身已知的方法除去,其消除手段可根据其保护基的种类来确定。例如通过酸分解(例如:甲酰基、叔-丁氧基羰基、三苯甲游基、四氢吡喃基等可利用像盐酸或三氟醋酸等酸来分解);碱分解(例如:乙酰基、二氯乙酰基、三氟乙酰基等可利用像氢氧化钠、氢氧化钾、碳酸钠、碳酸氢钠等碱来分解);及催化还原(例如:苄基、苄氧基羰基等可利用钯-碳等来分解)等方法来进行消除过程。
本发明的目标化合物和原料化合物的制备方法详细叙述如下:
(制法1)
化合物(IV)是通过还原化合物(III)〔参照:J.EricNordlander,et al.,J.Org.Chem.,46,778-782(1981),Robin D.Clark,etal.,Heterocycle,22,195-221(1984),Vernon H. Brown,et al.,J.Heterocycle.Chem.,6(4)539-543(1969)〕从而引入二氢吲哚骨架,保护氨基后,在苯环上用本身已知的方法引入硝基,再用钯-碳等催化剂将硝基还原来制备的。
化合物(VII)可以通过使化合物(IV)与化合物(V)或与其羧基上的活性衍生物或与化合物(VI)反应制得。
该反应通常是在惰性溶剂中进行,惰性溶剂的实例,包括:丙酮、二氧六环、乙腈、氯仿、苯、二氯甲烷、二氯乙烷、四氢呋喃、乙酸乙酯、N,N-二甲基甲酰胺、吡啶、水等,或它们的混合溶剂。
其次,还可以使用像三乙胺、吡啶、4-二甲基氨基吡啶、碳酸钾等碱。
反应温度通常是-10~160℃,优选在0~60℃之间,反应时间通常是30分种-10小时。
化合物(V)可以以游离羧酸或其活性衍生物的形式用于本反应中,并且这两种形态都包括在本发明中。即可以以游离酸或其像钠、钾、钙、三乙胺、吡啶等的盐,或以该酸的活性衍生物,例如酰卤(如:酰氯、酰溴等)、酸酐、混合酸酐〔如:取代的磷酸(二烷基磷酸酯等)、碳酸烷基酯(碳酸一乙基酯等)等〕、活性酰胺(如:咪唑类的酰胺等)、酯(如:氰甲基酯、4-硝基苯酯等)等供该反应使用。
此外,在这个反应中,若以游离酸或盐的形式使用化合物(V)时,最好使用缩合剂。缩合剂的实例包括脱水剂,例如像N,N-二环己基碳二亚胺等的N,N’-二取代碳二亚胺类化合物;像1-乙基-3-(3’-二甲氨基丙基)碳二亚胺、N-环己基-N’-吗啉代乙基碳二亚胺及N-环己基-N’-(4-二乙氨基环己基)碳二亚胺等的碳二亚胺化合物;像N,N’-羰基二咪唑和N,N’-亚硫酰基二咪唑等的azolide化合物等。在使用这些缩合剂时,可以认为所述反应是经过羧酸的活性衍生物进行的。化合物(VIII)可以通过化合物(VII)的卤烷基化来制备〔参照R.C.Fuson.et al.,Org.React.,1,63(1969),G.A.Olah.et al.,“Friedel Crafts andRelated Reactions”Vol.2.659(1964)〕。
化合物(IX)可以根据本身已知的改变取代基的反应,通过将化合物(VIII)转变成羟基、像羧基等的酸性基或式-NR9R10表示的基团来制备。必要时,可相应地引入保护基。
化合物(XII)可通过利用本身已知的方法脱去化合物(IX)的R13中的氨基保护基后,得到化合物(X),再用化合物(XI)进行N-烷基化而制备。
所述N-烷基化反应,通常是在惰性溶剂中进行的。惰性溶剂的实例包括丙酮、二氧六环、乙腈、氯仿、苯、二氯甲烷、二氯乙烷、四氢呋喃、乙酸乙酯、N,N-二甲基甲酰胺、吡啶、水等,或其混溶剂。
另外,也能使用像三乙胺、吡啶、4-二甲基氨基吡啶、碳酸钾等的碱。
反应温度通常为-10~100℃,优选0~60℃,反应时间通常为30分种-10小时之间。
化合物(Ia)可通过本身已知的方法脱去化合物(XII)的R16中的保护基而制备。
(制法2)
化合物(XIII)可通过将化合物(III)羟基烷基化〔参照AdofH.Phlipp.,et al.,J.Med.Chem.,19(3),391-395(1976)〕,还原,导入二氢吲哚骨架,保护氨基及使羟基卤化制备。
化合物(XIV)可按照(制法1)中所述的从化合物(VIII)得到化合物(IX)的同样的方法,由化合物(XIII)制备。
化合物(XV)可用自身已知的方法由化合物(XIV)通过引入硝基,再进行硝基的还原制得。
化合物(XVI)可按照(制法1)中所述的从化合物(IV)制备化合物(VII)的同样的方法,由化合物(XV)制得。
化合物(Ib)可按照(制法1)中所述的从化合物(IX)制备化合物(Ia)的同样方法,由化合物(XVI)经化合物(XVII)及化合物(XIII)的反应历程制得。
(制法3)
化合物(XIX)可以通过用自身已知的方法氧化化合物(X)而制成(如:用四氯苯醌、钯-碳等的氧化)。
化合物(Ic)可按照(制法1)中所述的从化合物(X)得到化合物(Ia)的同样方法,由化合物(XIX)经化合物(XX)制成。
(制法4)
化合物(XXI)可通过用氢化锂铝-三氯化铝等还原剂,还原2,3-二氢喹啉-4-酮衍生物制成[参照J.R Merchant,et al.,J.Chem.Soc.Perkin I,932-935(1972)]。
化合物(XXIII)可通过用自身已知的方法保护化合物(XXI)的氨基,得到化合物(XXII)后,再按照(制法1)中所述的从化合物(VII)得到化合物(VIII)的同样方法,由化合物(XXII)制成。
化合物(XXV)可按照(制法1)中所述的从化合物(VIII)经化合物(IX)和化合物(X)得到化合物(XII)的同样的方法,由化合物(XXIII)经化合物(XXIV)制成。
化合物(XXVI)可用自身已知的方法,通过引入硝基及还原硝基,由化合物(XXV)制成。
化合物(XXVII)可按照(制法1)中所述的从化合物(IV)制得化合物(VII)的同样的方法,由化合物(XXVI)制成。
化合物(Id)可按照(制法1)中所述的从化合物(XII)制得化合物(Ia)的同样的方法,由化合物(XXVII)制成。
(制法5)
化合物(XXIX)可按照(制法1)中所述的从化合物(X)得到化合物(XII)的同样的方法,从化合物(XXVIII)制得〔参照W.G.Gall,et al.,J.Org.Chem.,20,1538(1955)〕。
化合物(XXX)可通过用自身已知的方法,将化合物(XXIX)中的卤素转变成氰基,再水解氰基,之后对得到的羧基引入保护基而制成。
化合物(XXXI)可通过用自身已知的方法将化合物(XXX)的硝基还原,再按照(制法1)中所述的从化合物(IV)得到化合物(VII)的同样的方法,从化合物(XXX)制成。
化合物(Ie)可根据自身已知的方法,通过脱去化合物(XXXI)的R20中的保护基制成。
(制法6)
化合物(XXXII)可根据自身已知的方法,通过将化合物(IV)中的氨基转变成羟基,再给羟基引入保护基而制成。
化合物(XXXIII)可利用自身已知的方法,通过引入硝基及还原硝基,由化合物(XXXII)制成。
化合物(XXXIV)可按照(制法1)中所述的从化合物(IV)得到化合物(VII)的同样的方法,从化合物(XXXIII)制成。
化合物(XXXV)可按照(制法1)中所述的从化合物(IX)经化合物(X)得到化合物(XII)的同样的方法,从化合物(XXXIV)制成。
化合物(If)可根据自身已知的方法通过脱去化合物(XXXV)中的R21上的保护基制成。
(制法7)
化合物(XXXVI)可根据自身已知的方法通过将化合物(IV)中的氨基烷基化或引入氨基保护基制成。
化合物(XXXVII)可利用自身已知的方法,通过引入硝基及还原硝基由化合物(XXXVI)制成。
化合物(XXXVIII)可按照(制法1)中所述的从化合物(IV)得到化合物(VII)的同样的方法,从化合物(XXXVII)制成。
化合物(XXXIX)可按照(制法1)中所述的从化合物(IX)经化合物(X)得到化合物(XII)的同样的方法,从化合物(XXXVIII)制成。
化合物(Ig)可根据自身已知的方法通过消除化合物(XXXIX)中R22上的保护基制成。
用上述方法得到的本发明化合物(I),可以用公知的方法(如:色谱法、重结晶法)提纯。
此外,所述化合物(I)可以用自身公知的方法,转变成药学上可接受的盐。
包括本发明化合物(I)或其药学上可接受盐的药用组合物,可进一步包含添加剂等。其添加剂的实例包括:例如赋形剂(如:淀粉、乳糖、砂糖、碳酸钙、磷酸钙等)、粘合剂(如:淀粉、阿位伯胶、羧甲基纤维素、羟丙基纤维基和结晶纤维素等)、润滑剂(如:硬脂酸镁和滑石等)及崩解剂(如:羧甲基纤维素钙和滑石等)等。
将上述成分混合,通过本身已知的方法将所述混合物制成例如:胶囊剂、片剂、细颗粒剂、颗粒剂和干糖浆等口服制剂,或像注射剂、栓剂等胃肠外制剂。
尽管本发明化合物(I)及其药学上可接受的盐的用量,根据服用对象、症状及其它因素(例如:高胆固醇血症的成年病人口服给药)而变化,然而,一般口服用量为每剂量0.1mg-50mg/kg体重,每日1-3次。
本发明化合物(I)及其药学上可接受的盐,对哺乳动物(例如人、牛、马、狗、猫、兔、大鼠、小鼠、仓鼠)显示出极好的ACAT抑制活性及脂质过氧化抑制活性,并用作为ACAT抑制剂及脂质过氧化抑制剂。即它们对动脉硬化症、高血脂症、糖尿病性的动脉硬化性病变、脑血管及心血管的局部缺血性疾病等的预防和治疗是有效的。
下面例举实施例详细地说明本发明,但对本发明并无限制。
实施例1
N-(1-辛基-5-羟甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺
(1).将7.0g的N-(1-乙酰基-5-氯甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在50ml的CH3CN/DMF=1/1的混合溶剂中。加入12.0g的醋酸钾,于60℃搅拌该混合物1小时。减压蒸去CH3CN,加入200ml的AcOEt。水洗后,用无水硫酸钠干燥所述混合物,减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=1/0-10/1)提纯,得到7.5g的N-(1-乙酰基-5-乙酰氧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺。1H-NMR(CDCl3)δ:
1.27(9H,s,-C(CH3)3),
2.04(-3H,s,OCOCH3),
2.23,2.26,2.30(9H,s×3,-CH3×2,>NCOCH3),
3.00(2H,br,二氢吲哚 C3-H),4.05(2H,br,二氢吲哚 C2-H),5.20(2H,s,-CH2O-),9.10(1H,br,>NH).
(2).将7.5g的N-(1-乙酰基-5-乙酰氧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在70ml的EtOH中,加入8.3g的NaOH在20ml水中的溶液,然后回流10个小时。减压蒸去EtOH,加入200ml的CHCl3。水洗后,用无水硫酸钠干燥所述混合物,减压蒸去CHCl3。将残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=1/0-10/1)提纯,得到3.0g的N-(5-羟甲基-4,6-二甲基吲哚-7-基)-2,2-二甲基丙酰胺。1H-NMR(CDCl3)δ:
1.35(9H,s,-C(CH3)3),
2.23,2.26(6H,s×2,-CH3×2),
2.99(2H,t,J=8.5Hz,二氢吲哚 C3-H),
3.58(2H,t,J=8.5Hz,二氢吲哚 C2-H),
4.65(2H,s,-CH2OH),
7.10(2H,br,OH,>NH).
(3).将1.5g的N-(5-羟甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在15ml的DMF中,加入2.6g的1-碘辛烷和1.5g K2CO3,通入氮气,于50℃搅拌2小时,加入200ml的AcOEt,水洗所述混合物后用无水硫酸钠干燥。减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=1/0-10/1)提纯,得到1.0g的标题化合物。IR(石蜡)cm-1:1652,1600,1508.1H-NMR(CDCl3)δ:
0.70~1.10(3H,br,-(CH2)7CH3),
1.10~1.70(12H,m,-CH2(CH2)6CH3),
1.37(9H,s,-C(CH3)3),2.14,2.22(6H,s×2,-CH3×2),2.87(2H,t,J=8.5Hz,二氢吲哚 C3-H),3.14(2H,t,J=7.5Hz,>NCH2-),3.42(2H,t,J=8.5Hz,二氢吲哚 C2-H),4.62(2H,s,-CH2OH),6.86(2H,br,OH,>NH).
实施例2
N-(1-辛基-5-二甲氨基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺
(1).N-(1-乙酰基-5-氯甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺2.0g溶解在40ml的CHCl3中,加入3.5g的(CH3)NH·HCl和11.8g的K2CO3,室温下搅拌4小进。加入300ml的CHCl3依次用2N盐酸、2N NaOH水溶液和饱和食盐水涤后,用无水硫酸钠干燥。减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=10/1·1/1)提纯,得到700mg的N-(1-乙酰基-5-二甲氨基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺。1H-NMR(CDCl3)δ:
1.26(9H,s,-C(CH3)3),
2.12,2.15(6H,s×2,-CH3×2),
2.24(6H,s,-N(CH3)2),
2.31(3H,s,>NCOCH3),
3.00(2H,br,二氢吲哚 C3-H),
3.35(2H,s,>NCH2-),
4.15(2H,br,二氢吲哚 C2-H),
9.23(1H,br,>NH).
(2).将1.0g的N-(1-乙酰基-5-二甲氨基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在10ml的MeOH中,加入3ml含有580mgNaOH的水溶液,于60℃搅拌2小时。减压蒸去MeOH,加入100ml的CHCl3。用饱和食盐水洗涤该混合物后,用无水硫酸钠干燥。减压蒸去CHCl3,得到700mg的N-(5-二甲氨基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺。1H-NMR(CDCl3)δ:
1.30(9H,s,-C(CH3)3),
2.19(12H,s,-CH3×2,-N(CH3)2),
3.00(2H,t,J=8.5Hz,二氢吲哚 C3-H),
3.28(2H,s,>NCH2-),
3.55(2H,t,J=8.5Hz,二氢吲哚 C2-H),
4.40(1H,br,>NH),
7.20(1H,br,>NH).
(3).将700mg的N-(5-二甲氨基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在7ml的DMF中,通入氮气,于5℃加入160mg的NaH(P=60%)。在相同温度下搅拌30分钟后,加入240mg的1-碘辛烷,于30℃搅拌3个小时,再加入200ml的AcOEt,水洗后,用无水硫酸钠干燥,减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=10/1-3/1)提纯,得到500mg的标题化合物。IR(石蜡)cm-1:1654,1600.1H-NMR(CDCl3)δ:
0.70~1.10(3H,br,-(CH2)7CH3),
1.10~1.70(12H,m,-CH2(CH2)6CH3),
1.33(9H,s,-C(CH3)3),2.00,2.09(6H,s×2,-CH3×2),2.23(6H,s,-N(CH3)2),2.85(2H,t,J=8.5Hz,二氢吲哚 C3-H),3.18(2H,br-t,>NCH2-),3.38(2H,t,J=8.5Hz,二氢吲哚 C2-H),6.84(1H,br,>NH).
实施例3
N-(1-辛基-5-乙氧羰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2--二甲基丙酰胺
(1).将30g的1-乙酰基-5-溴-4,6-二甲基-7-硝基二氢吲哚溶解在600ml的CHCl3/MeOH=1/1的混合溶液中,加入5%的Pd-C(5.0g),于35℃催化加氢。过滤收集与Pd-C共存的析出物,溶于300ml的CHCl3中。用饱和碳酸氢钠水溶液洗涤该混合物,减压蒸去来自滤液中的溶媒,再加入300ml的CHCl3,用饱和碳酸氢钠水溶液洗涤,合并上述CHCl3层。再用饱和食盐水洗涤合并后的CHCl3层,用无水硫酸钠干燥,减压蒸去CHCl3。残留物溶解在150ml的CHCl3中。于10℃依次加入11.7g的新戊酰氯和10.8g的Et3N。室温下搅拌1小时,加入200ml的CHCl3。依次用5%的枸椽酸水溶液、水洗涤,用无水硫酸钠干燥,减压蒸去CHCl3,将得到的粗结晶用冷的Et2O 100ml洗涤后,即得21g的N-(1-乙酰基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺。IR(石蜡)cm-1:1676,1639,1581.1H-NMR(CDCl3)δ:
1.24(9H,s,-C(CH3)3),
2.17(6H,s,-CH3×2),
2.30(3H,s,>NCOCH3),
2.99(2H,t,J=8.5Hz,二氢吲哚 C3-H),4.10(2H,t,J=8.5Hz,二氢吲哚 C2-H),6.87(1H,s,二氢吲哚 C5-H),9.10(1H,br,>NH).
(2).将20.0g的N-(1-乙酰基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在100ml的浓盐酸中,加入8.5g的35%的福尔马林和1.8g的氯化锌。一边通入氯化氢气体,一边在40-50℃的温度下搅拌2小时。将反应液倒入冰水中后,用400ml的CHCl3萃取。CHCl3层用饱和食盐水洗涤2次后,用无水硫酸钠干燥,减压蒸去CHCl3,得到21g的N-(1-乙酰基-5-氯甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲丙酰胺。IR(石蜡)cm-1:1679,1645,1587.1H-NMR(CDCl3)δ:
1.27(9H,s,-C(CH3)3),
2.25(3H,s,-CH3),
2.30(6H,s,-CH3,>NCOCH3),
3.00(2H,br,二氢吲哚 C3-H),
4.05(2H,br,二氢吲哚 C2-H),
4.68(2H,s,-CH2Cl),
9.16(1H,br,>NH).
(3).将21g的N-(1-乙酰基-5-氯甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺悬浮在150ml的CH3CN中,加入8.1g的NaCN和870mg的18-冠醚-6,回流15小时。减压蒸去CH3CN,加入300ml的CHCl3。水洗后,用无水硫酸钠干燥,减压蒸去CHCl3。得到的残留物用沸腾的MeOH洗涤,得到15.5g的N-(1-乙酰基-5-氰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺。IR(石蜡)cm-1:2232,1678,1639.1H-NMR(CDCl3)δ:
1.27(9H,s,-C(CH3)3),
2.26,2.30,2.40(9H,s×3,-CH3×2,>NCOCH3),
3.00(2H,br,二氢吲哚 C3-H),
3.66(2H,s,-CH2CN),
4.05(2H,br,二氢吲哚 C2-H),
9.21(1H,br,>NH).
(4).将5.0g的N-(1-乙酰基-5-氰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺悬浮在25ml的n-PrOH中,加入在10ml水中溶有9.6g NaOH的水溶液,在加压釜中通入氮气,于90℃的温度下搅拌8小时。分离水层,有机层用2N-盐酸中和,减压蒸去溶媒。残留物用200ml的EtOH悬浮,加入10N HCl-EtOH 7.2ml,回流1小时。减压蒸去EtOH,用饱和碳酸氢钠中和该混合物后,加入200ml的AcOEt进行萃取。用水洗AcOEt层,用无水硫酸钠干燥后,减压蒸去AcOEt,残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=1/0-20/1)提纯,得到3.0g的N-(5-乙氧羰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺。IR(石蜡)cm-1:1732,1654.1H-NMR(CDCl3)δ:
1.34(9H,s,-C(CH3)3),
2.14,2.18(6H,s×2,-CH3×2),
2.99(2H,t,J=8.5Hz,二氢吲哚 C3-H),
3.56(2H,t,J=8.5Hz,二氢吲哚 C2-H),3.60(2H,s,-CH2CO2-),4.11(2H,q,J=7.8Hz,-CH2CH3),4.20(1H,br,>NH),7.00(1H,br,>NH).
(5).将3.5g的N-(5-乙氧基羰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在15ml的DMF中,加入5.0g的1-碘辛烷和2.9g的K2CO3,通入氮气气体,于50℃温度下搅拌2小时。加入200ml的AcOEt,水洗后,用无水硫酸钠干燥,减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH-1/0-50/1)提纯,得到3.5g的标题化合物。IR(纯品)cm-1:1732,1654,1600.
1H-NMR(CDCl3)δ:
0.70~1.10(3H,br,-(CH2)7CH3),
1.10~1.70(15H,m,-CH2CH3,-CH2(CH2)6CH3),
1.33(9H,s,-C(CH3)3),
2.04,2.13(6H,s×2,-CH3×2),
2.87(2H,t,J=8.5Hz,二氢吲哚 C3-H),
3.12(2H,t,J=7.5Hz,>NCH2-),
3.39(2H,t,J=8.5Hz,二氢吲哚 C2-H),
3.58(2H,s,-CH2CO2-),
4.12(2H,q,J=7.5Hz,-CH2CH3),
6.79(1H,br,>NH).
实施例4
N-(1-辛基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺
将3.5g的N-(1-辛基-5-乙氧基羰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在50ml的EtOH中,加入在20ml水中溶有1.6g NaOH的溶液,于60℃温度下搅拌1小时。减压蒸去EtOH,残留物用20ml水溶解后,用20ml的AcOEt洗涤。水层用2N-盐酸中和,用50ml的AcOEt萃取后,AcOEt层用饱和盐食水洗涤。用无水硫酸钠干燥后,减压蒸去AcOEt,得到2.4g的标题化合物。IR(石蜡)cm-1:1732,1651,1600.1H-NMR(CDCl3)δ:
0.70~1.10(3H,br,-(CH2)7CH3),
1.10~1.70(12H,m,-CH2(CH2)6CH3),
1.33(9H,s,-C(CH3)3),
2.01,2.15(6H,s×2,-CH3×2),
2.70~3.20(4H,m,二氢吲哚 C3-H,>NCH2-),
3.41(2H,t,J=8.5Hz,二氢吲哚 C2-H),
3.56(2H,s,-CH2CO2H),
7.60(1H,br,>NH),
7.90(1H,br,-CO2H).
实施例5
N-(1-辛基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺盐酸盐
将3.5g的N-(1-辛基-5-乙氧基羰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在50ml的EtOH中,加入在20ml水中溶有1.6g NaOH的溶液,于60℃温度下搅拌1小时.减压蒸去EtOH。残留物用20ml水溶解后,用20ml的AcOEt洗涤.水层用盐酸调节pH为1-2,用50ml的AcOEt萃取后,AcOEt层用饱和食盐水洗涤,用无水硫酸钠干燥后,减压蒸去AcOEt,得到2.0g的标题化合物。IR(石蜡)cm-1:1722,1654.1H-NMR(CDCl3)δ:0.70~1.10(3H,br,-(CH2)7CH3),1.10~1.70(12H,m,-CH2(CH2)6CH3),1.39(9H,s,-C(CH3)3),2.06,2.26(6H,s×2,-CH3×2),2.90~3.30(4H,m,二氢吲哚 C3-H,>NCH2-),3.50~3.90(2H,br-t,二氢吲哚 C2-H),3.72(2H,s,-CH2C02H),6.00~7.00(1H,br,HCl),9.05(2H,br,>NH,-CO2H).
实施例6
N-(1-辛基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺硫酸盐
将4.0g的N-(1-辛基-5-乙氧基羰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在57ml的EtOH中,加入在23ml水中溶有1.8g NaOH的溶液,于60℃温度下搅拌1小时。减压蒸去EtOH。残留物在30ml水中溶解后,用30ml的AcOEt洗涤。水层用硫酸调pH为1-2,用50ml的AcOEt萃取。AcOEt层用饱和食盐水洗涤,无水硫酸钠干燥后,减压蒸去AcOEt,得到2.5g的标题化合物。IR(石蜡)cm-1:1718,1654,1637.1H-NMR(CDCl3)δ:
0.70~1.10(3H,br,-(CH2)7CH3),
1.10~1.70(12H,m,-CH2(CH2)6CH3),
1.33(9H,s,-C(CH3)3),
2.02,2.16(6H,s×2,-CH3×2),
2.80~3.30(4H,m,二氢吲哚 C3-H,>NCH2-),
3.30~3.70(2H,br-t,二氢吲哚 C2-H),3.59(2H,s,-CH2CO2H),6.00~7.00(2H,br,H2SO4),7.20(1H,br,-CO2H),8.30(1H,br,>NH).
实施例7
N-(1-辛基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺硝酸盐
将3.0g的N-(1-辛基-5-乙氧基羰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在42ml的EtOH中,加入在17ml水中溶有1.4g NaOH的溶液,于60℃温度下搅拌1小时。减压蒸去EtOH,残留物在20ml水中溶解后,用20ml的AcOEt洗涤。水层用硝酸调pH为1-2,用50ml的AcOEt萃取。AcOEt层用饱和食盐水洗涤,无水硫酸钠干燥后,减压蒸去AcOEt,得到2.0g的标题化合物。IR(石蜡)cm-1:1724,16541H-NMR(CDCl3)δ:
0.70~1.10(3H,br,-(CH2)7CH3),
1.10~1.70(12H,m,-CH2(CH2)6CH3),
1.33(9H,s,-C(CH3)3),
2.02,2.21(6H,s×2,-CH3×2),
2.80~3.30(4H,m,二氢吲哚 C3-H,>NCH2-),
3.50~3.80(2H,br-t,二氢吲哚 C2-H),
3.64(2H,s,-CH2CO2H),
6.00~7.00(1H,br,HNO3),
9.03(2H,br,>NH,-CO2H).
实施例8
N-(1-辛基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺钠盐
将3.5g的N-(1-辛基-5-乙氧基羰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在50ml的EtOH中,加入在20ml水中溶有1.6g NaOH的溶液,于60℃温度下搅拌1小时。减压蒸去EtOH。残留物在20ml水中溶解后,使其吸附在DIAIONHP-21(70ml)上。水洗后,用50%的甲醇水溶液洗脱。减压浓缩所需要的组分后,冷冻干燥,得到1.0g的标题化合物。IR(石蜡)cm-1:1630,1605.1H-NMR(CDCl3)δ:
0.70~1.10(3H,br,-(CH2)7CH3),
1.10~1.70(12H,m,-CH2(CH2)6CH3),
1.38(9H,s,-C(CH3)3),
1.93,2.08(6H,s×2,-CH3×2),
2.70~3.20(4H,m,二氢吲哚 C3-H,>NCH2-),
3.30~3.40(2H,br-t,二氢吲哚 C2-H),
3.15(2H,s,-CH2CO2Na),
8.54(1H,br,>NH).
实施例9
N-[(1-辛基-3-(2-羟乙基)-4,6-二甲基二氢吲哚-7-基)]-2,2-二甲基丙酰胺
(1).将130g的4,6-二甲基吲哚溶解在130ml的Et2O中,于0℃温度下滴入23.0g的草酰氯。然后在室温搅拌5小时后,减压蒸去Et2O,在残留物中加入200ml的EtOH,室温搅拌15小时后,减压蒸去EtOH。残留物溶解在200ml CHCl3中,水洗之后,经无水硫酸钠干燥,减压蒸去CHCl3。把得到的残留物加到在200ml Et2O中含有17.0gLiAlH4的悬浮溶液中,回流2小时。将反应液倒入冰水中,用200ml的AcOEt萃取后,水洗AcOEt层,并用无水硫酸钠干燥后,减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到13.0g的3-(2-羟乙基)-4,6-二甲基二氢吲哚。IR(石蜡)cm-1:1456,1377.1H-NMR(CDCl3)δ:
2.39,2.63(6H,s×2,-CH3×2),
3.13(2H,t,J=7.0Hz,-CH2CH2OH),
3.86(2H,t,J=7.0Hz,-CH2CH2OH),
6.69(1H,s,吲哚 C5-H),
6.91(2H,m,吲哚 C2-H,C7-H),
6.92(1H,br,-OH),
7.90(1H,br,>NH).
(2).将13.0g的3-(2-羟乙基)-4,6-二甲基二氢吲哚溶解在100ml的AcOH中,在冰冷却下,分次加入8.7g的NaBH3CN。在同样温度下,搅拌1小时后,将反应液倒入冰水中,用NaOH水溶液中和后,加入200ml的CHCl3进行萃取。水洗CHCl3层,用无水硫酸钠干燥后,减压蒸去CHCl3。将残留物溶解在100ml的苯中,加入15g的Ac2O和8.3g的Et2N,室温下搅拌1小时。然后再加入200ml的AcOEt,依次用饱和碳酸氢钠水溶液、5%的枸椽酸水溶液及饱和食盐水洗涤,经无水硫酸钠干燥后,减压蒸去溶媒。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到13.0g的1-乙酰基-3
(2-乙酰氧基乙基)-4,6-二甲基二氢吲哚。IR(石蜡)cm-1:1652,1460.1H-NMR(CDCl3)δ:
1.60~2.20(2H.m,-CH2CH2O-),
2.04(3H,s,-OCOCH3),
2.24(3H,s,>NCOCH3),2.24,2.30(6H,s×2,-CH3×2),3.34(1H,m,二氢吲哚 C3-H),3.94(2H,m,二氢吲哚 C2-H),4.12(2H,t,J=7.1Hz,-CH2CH2O-),6.67(1H,s,二氢吲哚 C5-H),7.90(1H,s,二氢吲哚 C7-H).
(3).将2.0g的1-乙酰基-3-(2-乙酰氧基乙基)-4,6-二甲基二氢吲哚溶解在40ml的AcOH中,加入1.9g的Br2,室温下搅拌30分钟。将反应液倒入冰水中后,滤取析出的沉淀物。将此沉淀物在CHCl3中溶解后,水洗,用无水硫酸钠干燥后,减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到2.7g的1-乙酰基-3-(2-乙酰氧基乙基)-5-溴-4,6-二甲基二氢吲哚的粗结晶。在冰冷却下,将这些粗结晶分次加到0.47ml硝酸、10mlAcOH及10ml浓盐酸组成的混合溶液中,同样温度下搅拌4小时。将反应液倒入冰水中,滤取析出的沉淀物,将这些沉淀物溶解在CHCl3中。水洗后,用无水硫酸钠干燥,减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到1.4g的1-乙酰基-3-(2-乙酰氧基乙基)-5-溴-4,6-二甲基-7-硝基二氢吲哚。1H-NMR(DMSO-d6)δ:
1.60~2.20(2H,m,-CH2CH2O-),
1.99(3H,s,-OCOCH3),
2.21(3H,s,>NCOCH3),
2.38(6H,s,-CH3×2),
3.40(1H,m,二氢吲哚 C3-H),
4.11(2H,t,J=7.0Hz,-CH2CH2O-).
4.14(2H,d,J=8.5Hz,二氢吲哚 C2-H).
(4).将1.4g的1-乙酰基-3-(2-乙酰氧基乙基)-5-溴-4,6-二甲基-7-硝基二氢吲哚溶解在20ml苯中,加入500mg的5%Pd-C,常温常压下进行催化加氢反应。滤除Pd-C,减压蒸去苯。残留物溶解在50ml的CHCl3中,用饱和碳酸氢钠水溶液和饱和食盐水依次洗涤,用无水硫酸钠干燥。在得到的溶液中加入440mg的新戊酰氯和448mg的Et3N,于室温下搅拌30分钟。依次用5%的枸椽酸水溶液和饱和食盐水洗涤,用无水硫酸钠干燥后,减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到1.0g的N-[1-乙酰基-3-(2-乙酰氧基乙基)-4,6-二甲基二氢吲哚-7-基]-2,2-二甲基丙酰胺。IR(石蜡)cm-1:1730,1649.1H-NMR(CDCl3)δ:
1.27(9H,s,-C(CH3)3),
1.60~2.20(2H,m,-CH2CH2O-),
2.06(3H,s,-OCOCH3),
2.17,2.22(6H,s,-CH3×2),
2.30(3H,s,>NCOCH3),
3.10(1H,m,二氢吲哚 C3-H),
4.03(2H,d,J=8.5Hz,二氢吲哚 C2-H),
4.14(1H,t,J=7.0Hz,-CH2CH2O-),
6.88(1H,s,二氢吲哚 C5-H).
9.00(1H,br,>NH)
(5).将4.0g的N-[1-乙酰基-3-(2-乙酰氧基乙基)-4,6-二甲基二氢吲哚-7-基]-2,2-二甲基丙酰胺溶解在40ml EtOH中,加入在10ml水中溶有2.2gNaOH的水溶液,于60℃温度下搅拌10小时。减压蒸去EtOH,加入100ml CHCl3。水洗后,用无水硫酸钠干燥,减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到1.6g的N-[3-(2-羟乙基)-4,6-二甲基二氢吲哚-7-基]-2,2-二甲基丙酰胺。1H-NMR(CDC13)δ:
1.34(9H,s,-C(CH3)3),
1.60~2.20(2H,m,-CH2CH2OH),
2.17,2.19(6H,s×2,-CH3×2),
3.20~3.80
(7H,m,二氢吲哚 C2-H,C3-H,>NH,-CH2CH2OH),6.45(1H,s,二氢吲哚 C5-H),7.20(1H,br,-CONH-).
(6).将1.6g的N-[3-(2-羟乙基)-4,6-二甲基二氢吲哚-7-基]-2,2-二甲基丙酰胺溶解在15ml的DMF中,加入1-碘辛烷(3.9g)和K2CO3(2.3g),于70℃的温度下搅拌10小时。加入200ml的AcOEt,水洗后,用无水硫酸钠干燥,减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:苯/AcOEt=5/1-1/2)提纯,得到300mg的标题化合物。IR(石蜡)cm-1:1645,1600.1H-NMR(CDCl3)δ:
0.70~1.00(3H,brt,-(CH2)6CH3),
1.33(9H,s,-C(CH3)3),
1.00~2.00(14H,m,-(CH2)6CH3,-CH2CH2OH),
2.07,2.16(6H,s×2,-CH3×2),
2.60~3.60
(8H,m,二氢吲哚 C2-H,C3-H,>NCH2-,-CH2OH),
6.44(1H,s,二氢吲哚 C5-H),
6.78(1H,br,-CONH-).
实施例10
N-[(1-辛基-3-(2-甲氧基羰基乙基)-4,6-二甲基二氢吲哚-7-基)]-2,2-二甲基丙酰胺
(1).将2.0g的1-乙酰基-3-(2-乙酰氧基乙基)-4,6-二甲基二氢吲哚在CHCl3/MeOH=1/1的混合溶液中溶解后,加入在5ml水中溶有1.5gNaOH的水溶液,于室温下搅拌1小时。减压蒸去溶媒,加入100ml的CHCl3,水洗后,用无水硫酸钠干燥,减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到1.2g的1-乙酰基-3-(2-羟乙基)-4,6-二甲基二氢吲哚。1H-NMR(CDCl3)δ:
1.60~2.00(3H,m,-CH2CH2OH),
2.26,2.30,2.39(9H,s×3,-CH3×2,>NCOCH3),
3.50(1H,m,二氢吲哚 C3-H),
3.77(2H,t,J=7.0Hz,-CH2CH2OH),
3.97(2H,m,二氢吲哚 C2-H),
6.67(1H,s,二氢吲哚 C5-H),
7.89(1H,s,二氢吲哚 C7-H).
(2).将7.0g的1-乙酰基-3-(2-羟乙基)-4,6-二甲基二氢吲哚及9.9g的CBr4溶解在70ml的CH3CN中,加入9.4g的Ph3P,于室温下搅拌30分钟。减压蒸去CH3CN。加入100ml的AcOEt,水洗后,用无水硫酸钠干燥,减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:苯/AcOEt=50/1-10/1)提纯,得到5.4g的1-乙酰基-3-(2-溴乙基)-4,6-二甲基二氢吲哚。IR(石蜡)cm-1:1650,1460.1H-NMR(CDCl3)δ:
1.80~2.20(2H,m,-CH2CH2Br),
2.23,2.26,2.30(9H,s×3,-CH3×2,>NCOCH3),
3.42(2H,t,J=7.0Hz,-CH2CH2Br),
3.20~3.60(1H,m,二氢吲哚 C3-H),
4.00(2H,m,二氢吲哚 C2-H),
6.68(1H,s,二氢吲哚 C5-H)
7.89(1H,s,二氢吲哚 C7-H).
(3).将5.4g的1-乙酰基-3-(2-溴乙基)-4,6-二甲基二氢吲哚、3.7g的NaCN及480mg的18-冠醚-6悬浮在50ml的CH3CN中,回流15小时。减压蒸去CH3CN。加入100ml的CHCl3,水洗后,用无水硫酸钠干燥,减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到4.5g的1-乙酰基-3-(2-氰乙基)-4,6-二甲基二氢吲哚。IR(石蜡)cm-1:2364,1647.1H-NMR(CDCl3)δ:
1.70~2.20(2H,m,-CH2CH2CN),
2.26,2.31(9H,s×3,-CH3×2,>NCOCH3),
2.20~2.40(2H,m,-CH2CH2CN),
3.44(1H,m,二氢吲哚 C3-H),
3.70~4.20(2H,m,二氢吲哚 C2-H),
6.69(1H,s,二氢吲哚 C5-H),
7.90(1H,s,二氢吲哚 C7-H).
(4)将4.5g的1-乙酰基-3-(2-氰乙基)-4,6-二甲基二氢吲哚在150ml的EtOH中溶解后,加入在50ml水中溶有10.4g KOH的溶液,回流15小时。减压蒸去EtOH,水层用6N盐酸调至弱酸性,用100ml的CHCl3进行萃取。用水洗该CHCl3层,用无水硫酸钠干燥后,减压蒸去CHCl3。残留物溶解在20ml的CHCl3中,加入1.9g的Ac2O,室温下搅拌1小时。加入100ml的CHCl3,水洗后,用无水硫酸钠干燥,减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到3.4g的1-乙酰基-3-(2-羧乙基)-4,6-二甲基二氢吲哚。1H-NMR(CDCl3)δ:
1.60~2.20(2H,m,-CH2CH2CO2H),
2.26,2.29(9H,s×3,-CH3×2,>NCOCH3),
2.20~2.40(2H,m,-CH2CH2CO2H),
3.37(1H,m,二氢吲哚 C3-H),
3.80~4.10(2H,m,二氢吲哚 C2-H)
6.68(1H,s,二氢吲哚 C5-H),
7.50(1H,br,-CO2H),
7.88(1H,s,二氢吲哚 C7-H).
(5)将3.4g的1-乙酰基-3-(2-羧乙基)-4,6-二甲基二氢吲哚在50ml的EtOH中溶解后,加入3.9ml 10N HCl-EtOH,回流30分钟。减压蒸去EtOH,加入100ml的AcOEt,水洗后用无水硫酸钠干燥,减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到3.3g的1-乙酰基-3-(2-乙氧基羰基乙基)-4,6-二甲基二氢吲哚。1H-NMR(CDCl3)δ:
1.24(3H,t,J=7.1Hz,-CH2CH3),
1.60~2.20(2H,m,-CH2CH2CO2-),
2.22,2.27,2.30(9H,s×3,-CH3×2,>NCOCH3),
2.00~2.20(2H,m,-CH2CH2CO2-),
3.10~3.30(1H,m,二氢吲哚 C3-H),
3.90(2H,m,二氢吲哚 C2-H).
4.10(2H,q,J=7.1Hz,-CH2CH3),
6.76(1H,s,二氢吲哚 C5-H),
7.90(1H,s,二氢吲哚 C7-H).
(6).将3.3g的1-乙酰基-3-(2-乙氧基羰基乙基)-4,6-二甲基二氢吲哚溶解在30ml的AcOH中,加入0.93ml的Br2,搅拌30分钟。将反应液倒入冰水中后,滤取析出的粗结晶。再将得到的结晶溶解在100ml的CHCl3中。水洗后用无水硫酸钠干燥,减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到3.0g1-乙酰基-5-溴-3-(2-乙氧基羰基乙基)-4,6-二甲基二氢吲哚。IR(石蜡)cm-1:1729,1641.1H-NMR(CDCl3)δ:
1.24(3H,t,J=7.1Hz,-CH2CH3),
1.60~2.20(2H,m,-CH2CH2CO2-),
2.00~2.20(2H,m,-CH2CH2CO2-),
2.21(3H,s,>NCOCH3),
2.36,2.39(6H,s×2,-CH3×2),
3.10~3.60(1H,m,二氢吲哚 C3-H),
3.90(2H,m,二氢吲哚 C2-H),
4.10(2H,q,J=7.1Hz,-CH2CH3),
8.08(1H,s,二氢吲哚 C7-H).
(7).在0℃下,将3.0g的1-乙酰基-5-溴-3-(2-乙氧基羰基乙基)-4,6-二甲基二氢吲哚分次加入到AcOH(10ml)、浓硫酸(10ml)及硝酸(0.55ml)的混合溶液中,并在同样的温度下搅拌5小时后,将反应液倒入冰水中,用100ml的CHCl3进行萃取。水洗后,用无水硫酸钠干燥,减压蒸去CHCl3残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到2.7g的1-乙酰基-5-溴-3-(2-乙氧基羰基乙基)-4,6-二甲基-7-硝基二氢吲哚。1H-NMR(CDCl3)δ:
1.26(3H,t,J=7.1Hz,-CH2CH3),
1.60~2.20(2H,m,-CH2CH2CO2-),
2.00~2.20(2H,m,-CH2CH2CO2-),
2.23(3H,s,>NCOCH3),
2.44,2.47(6H,s×2,-CH3×2),
3.10~3.60(1H,m,二氢吲哚 C3-H),
4.00(2H,m,二氢吲哚 C2-H),
4.10(2H,q,J=7.1Hz,-CH2CH3).
(8).将2.7g的1-乙酰基-5-溴-3-(2-乙氧基羰基乙基)-4,6-二甲基-7-硝基二氢吲哚溶解在100ml的苯中,加入5%的Pd-C(500mg),在常温常压下进行催化加氢反应。滤除Pd-C后,减压蒸去苯。在残留物中加入100ml的CHCl3,依次用饱和碳酸氢钠水溶液和饱和食盐水溶液洗涤,经无水硫酸钠干燥后,减压蒸去CHCl3。再将残留物溶解在20mlCHCl3中,加入新戊酰氯(790mg)及Et3N(80mg),室温下搅拌30分钟。加入100ml的CHCl3,依次用5%的枸椽酸水溶液及饱和食盐水溶液洗涤,用无水硫酸钠干燥后,减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到2.6g的N-[1-乙酰基-3-(2-乙氧基羰基乙基)-4,6-二甲基二氢吲哚-7-基]-2,2-二甲基丙酰胺。1H-NMR(CDCl3)δ:
1.25(9H,s,-C(CH3)3),
1.26(3H,t,J=7.1Hz,-CH2CH3),
1.60~2.20(2H,m,-CH2CH2CO2-),
2.00~2.20(2H,m,-CH2CH2CO2-),
2.17,2.20,2.27(9H,s×3,-CH3×2,>NCOCH3),
3.00~3.20(1H,m,二氢吲哚 C3-H),
3.90(2H,m,二氢吲哚 C2-H),
4.10(2H,q,J=7.1Hz,-CH2CH3),
6.88(1H,s,二氢吲哚 C5-H),
9.00(1H,br,-CONH-).
(9).将2.6g的N-[1-乙酰基-3-(2-乙氧基羰基乙基)-4,6-二甲基二氢吲哚-7-基]-2,2-二甲基丙酰胺溶解在40ml的EtOH中,加入在10ml水中溶有1.3g KOH的水溶液,回流20小时。减压蒸去EtOH,用2N盐酸调整pH为5,用100ml的CHCl3进行萃取,水洗CHCl3层,用无水硫酸钠干燥后,减压蒸去CHCl3。得到1.5g的N-[3-(2-羧乙基)-4,6-二甲基二氢吲哚-7-基]-2,2-二甲基丙酰胺。1H-NMR(CDCl3)δ:
1.33(9H,s,-C(CH3)3),
1.60~2.20(2H,m,-CH2CH2CO2H),
2.14,2.26(6H,s×3,-CH3×2),
2.20~2.40(2H,m,-CH2CH2CO2H),
3.10~3.80(3H,m,二氢吲哚 C2-H,C3-H),
6.44(1H,s,二氢吲哚 C5-H),
6.74(2H,br,-CO2H,>NH).
(10).将1.5g的N-[3-(2-羧乙基)-4,6-二甲基二氢吲哚-7-基]-2,2-二甲基丙酰胺溶解在10ml的AcOEt中,加入CH2N2的乙醚溶液。加入100ml的AcOEt,水洗后,用无水硫酸钠干燥,减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到1.0g的N-[3-(2-甲氧基羰基乙基)-4,6-二甲基二氢吲哚-7-基]-2,2-二甲基丙酰胺。1H-NMR(CDCl3)δ:
1.34(9H,s,-C(CH3)3),
1.60~2.20(2H,m,-CH2CH2CO2-),
2.15,2.23(6H,s×2,-CH3×2),
2.20~2.40(2H,m,-CH2CH2CO2CH3),
3.10~3.80(3H,m,二氢吲哚 C2-H,C3-H),
3.64(2H,s,-CO2CH3),
6.40(1H,s,二氢吲哚 C5-H),
7.05(1H,br.>NH).
(11).将1.0g的N-[3-(2-甲氧基羰基乙基)-4,6-二甲基二氢吲哚-7-基]-2,2-二甲基丙酰胺溶解在10ml的DMF中,加入1.44g的1-碘辛烷和830g的K2CO3,于40℃温度下搅拌10小时。加入100ml的AcOEt,水洗后,用无水硫酸钠干燥,减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:苯/AcOEt=20/1-5/1)提纯,得到1.1g的标题化合物。IR(石蜡)cm-1:1730,1620.1H-NMR(CDCl3)δ:
0.70~1.00(3H,br-t,-(CH2)6CH3),
1.32(9H,s,-C(CH3)3),
1.00~1.60(12H,m,-(CH2)6CH3)
1.60~2.20(2H,m,-CH2CH2CO2-),
2.05,2.18(6H,s×2,-CH3×2),
2.20~2.40(2H,m,-CH2CH2CO2CH3),
3.10~3.80(5H,m,二氢吲哚 C2-H,C3-H,>NCH2-),
3.64(3H,s,-CO2CH3),
6.38(1H,s,二氢吲哚 C5-H),
6.70(1H,br,-CONH-).
实施例11
N-[(1-辛基-3-(2-羧乙基)-4,6-二甲基二氢吲哚-7-基)]-2,2-二甲基丙酰胺
将1.1g的N-[(1-辛基-3-(2-甲氧基羰基乙基)-4,6-二甲基二氢吲哚-7-基)]-2,2-二甲基丙酰胺溶解在10ml的EtOH中,加入在3ml水中溶有494mg NaOH的水溶液,室温下搅拌30分钟。减压蒸去EtOH后,加入50ml的CHCl3,依次用5%的枸椽酸水溶液和饱和食盐水洗涤后,用无水硫酸钠干燥,减压蒸去CHCl3。残留物用硅胶柱色谱法(洗脱液为:CHCl3/MeOH=50/1-10/1)提纯,得到800mg的标题化合物。IR(石蜡)cm-1:1700,1680.1H-NMR(CDCl3)δ:
0.70~1.00(3H,br-t,-(CH2)7CH3),
1.38(9H,s,-C(CH3)3),
1.00~1.60(12H,m,-(CH2)6CH3),
1.60~2.20(2H,m,-CH2CH2CO2H),
2.07,2.16(6H,s×2,-CH3×2),
2.20~2.40(2H,m,-CH2CH2CO2H),
3.10~3.80(3H,m,二氢吲哚 C2-H,C3-H),
3.27(2H,br-t,>NCH2-),
6.45(1H,s,二氢吲哚 C5-H),
7.20(1H,br,-CONH-),
7.60(1H,br,-CO2H).
实施例12
N-(1-辛基-5-羧甲基-4,6-二甲基吲哚-7-基)-2,2-二甲基丙酰胺
(1).将1.0g的N-(5-乙氧基羰基甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在75ml的二甲苯中,加入250mg 10%的Pd-C,回流1小时。滤除Pd-C,减压蒸去二甲苯。残留物用硅胶柱色谱法(洗脱液为:苯-CHCl3)提纯,得到0.9g的N-(5-乙氧基羰基甲基-4,6-二甲基吲哚-7-基)-2,2-二甲基丙酰胺。IR(石蜡)cm-1:1732,1629.1H-NMR(CDCl3)δ:
1.23(3H,t,J=7.0Hz,-CH2CH3)1.40(9H,s,-C(CH3)3),2.32(3H,s,-CH3),2.52(3H,s,-CH3),3.80(2H,m,-CH2CO2-),4.13(2H,q,J=7.0Hz,-CH2CH3),6.50(1H,t,J=2.0Hz,吲哚 C3-H),7.11(1H,t,J=2.0Hz,吲哚 C2-H),7.35(1H,br,-CONH-),8.88(1H,br,>NH).
(2).将1.45g的N-(5-乙氧基羰基甲基-4,6-二甲基吲哚-7-基)-2,2-二甲基丙酰胺溶解在10ml的DMF中,在吹入氮气下加入132mg的NaH(P=60%),室温下搅拌1小时。然后加入1.06g的1-碘辛烷,再在同样的温度下搅拌2小时。把反应液倒入冰水中。用100ml的AcOEt进行萃取,水洗后,用无水硫酸钠干燥,减压蒸去AcOEt。残留物用硅胶柱色谱法(洗脱液为:苯/AcOEt=1/0-1/1)提纯,得到1.02g的N-(1-辛基-5-乙氧基羰基甲基-4,6-二甲基吲哚-7-基)-2,2-二甲基丙酰胺。IR(石蜡)cm-1:1735,1651.1H-NMR(CDCl3)δ:
0.70~1.10(3H,br-t,-(CH2)7CH3),
1.10~1.70(15H,m,-CH2CH3,-(CH2)6CH3).
1.38(9H,s,-C(CH3)3),
2.21(3H,s,-CH3),
2.47(3H,s,-CH3),
3.79(2H,m,-CH2CO2-),
3.90~4.30(4H,m,-CH2CH3,>NCH2-),
6.42(1H,t,J=3.5Hz,吲哚 C3-H),6.91(1H,t,J=3.5Hz,吲哚 C2-H),7.12(1H,br,-CONH-).
(3).将3.5g的N-(1-辛基-5-乙氧基羰基甲基-4,6-二甲基吲哚-7-基)-2,2-二甲基丙酰胺溶解在50ml的EtOH中,加入在20ml水中溶有1.6g NaOH的水溶液,于60℃温度下搅拌1小时。减压蒸去EtOH,将残留物溶解在20ml的水中,用10ml的AcOEt洗涤。水层用2N HCl中和后,用50ml的AcOEt萃取。AcOEt层用饱和食盐水洗涤后,用无水硫酸钠干燥,减压蒸去AcOEt,得到2.0g的标题化合物。IR(石蜡)cm-1:1705,1647.1H-NMR(CDCl3)δ:
0.70~1.10(3H,br,-(CH2)7CH3),
1.10~1.70(12H,m,-CH2(CH2)6CH3),
1.33(9H,s,-C(CH3)3),
2.10(3H,s,-CH3),
2.39(3H,s,-CH3),
3.65(1H,br,-CO2H),
4.07(2H,br-t,>NCH2-),
4.15(2H,s,-CH2CO2-),
6.38(1H,t,J=3.5Hz,吲哚 C3-H),
6.89(1H,t,J=3.5Hz,吲哚 C2-H),
7.25(1H,br,-CONH-).
实施例113-119
按照上述实施例1-12中任何一个中所述的方法可制得表1-9中所示的化合物。表1R4=-NHCOR7 表2R4=-NHCOR7 表3R4=-NHCOR7
表4R4=-NHCOR7
表5R4=-NHCOR7
表6R4=-NHCONHR7′
表7R4=-NHCOR7
表8R4=-NHCOR7 表9R3=-NHCOR7
实施例 | R1 | R2 | R3 | R7 | R6 | ||||
42 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)2C4H9 | -(CH2)5CH3 | ||||
43 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)2C4H9 | -(CH2)6CH3 | ||||
44 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)2C4H9 | -(CH2)7CH3 | ||||
45 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)2C6H13 | -(CH2)5CH3 | ||||
46 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)2C6H13 | -(CH2)6CH3 | ||||
47 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)2C6H13 | -(CH2)7CH3 | ||||
48 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)2C8H17 | -(CH2)5CH3 | ||||
49 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)2C8H17 | -(CH2)6CH3 | ||||
50 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)2C8H17 | -(CH2)7CH3 | ||||
51 | -CH2CH3 | -CH2CO2H | -CH2CH3 | -C(CH3)3 | -(CH2)5CH3 | ||||
52 | -CE2CH3 | -CH2CO2H | -CH2CH3 | -C(CH3)3 | -(CH2)6CH3 | ||||
53 | -CH2CH3 | -CH2CO2H | -CH2CH3 | -C(CH3)3 | -(CH2)7CH3 | ||||
54 | -CH2CH3 | -CH2CO2H | -CH2CH3 | -C(CH3)3 | -(CH2)8CH3 | ||||
55 | -CH2CH3 | -CH2CO2H | -CH2CH3 | -C(CH3)3 | -(CH2)9CH3 | ||||
56 | -OCH3 | -CH2CO2H | -OCH3 | -C(CH3)3 | -(CH2)5CH3 | ||||
57 | -OCH3 | -CH2CO2H | -OCH3 | -C(CH3)3 | -(CH2)6CH3 | ||||
58 | -OCH3 | -CH2CO2H | -OCH3 | -C(CH3)3 | -(CH2)7CH3 | ||||
59 | -OCH3 | -CH2CO2H | -OCH3 | -C(CH3)3 | -(CH2)8CH3 | ||||
60 | -OCH3 | -CH2CO2H | -OCH3 | -C(CH3)3 | -(CH2)9CH3 | ||||
61 | -CH3 | -CH2OH | -CH3 | -C(CH3)3 | -(CH2)5CH3 | ||||
62 | -CH3 | -CH2OH | -CH3 | -C(CH3)3 | -(CH2)6CH3 |
实施例 | R1 | R2 | R3 | R7 | R6 | ||||
63 | -CH3 | -CH2OH | -CH3 | -C(CH3)3 | -(CH2)8CH3 | ||||
64 | -CH3 | -CH2OH | -CH3 | -C(CH3)3 | -(CH2)9CH3 | ||||
65 | -CH3 | -CH2N(CH3)2 | -CH3 | -C(CH3)3 | -(CH2)5CH3 | ||||
66 | -CH3 | -CH2N(CH3)2 | -CH3 | -C(CH3)3 | -(CH2)6CH3 | ||||
67 | -CH3 | -CH2N(CH3)2 | -CH3 | -C(CH3)3 | -(CH2)8CH3 | ||||
68 | -CH3 | -CH2N(CH3)2 | -CH3 | -C(CH3)3 | -(CH2)9CH3 | ||||
69 | -H | -CH2CO2H | -CH3 | -C(CH3)3 | -(CH2)5CH3 | ||||
70 | -H | -CH2CO2H | -CH3 | -C(CH3)3 | -(CH2)6CH3 | ||||
71 | -H | -CH2CO2H | -CH3 | -C(CH3)3 | -(CH2)7CH3 | ||||
72 | -H | -CH2CO2H | -CH3 | -C(CH3)3 | -(CH2)8CH3 | ||||
73 | -H | -CH2CO2H | -CH3 | -C(CH3)3 | -(CH2)9CH3 | ||||
74 | -H | -CH2OH | -CH3 | -C(CH3)3 | -(CH2)5CH3 | ||||
75 | -H | -CH2OH | -CH3 | -C(CH3)3 | -(CH2)6CH3 | ||||
76 | -H | -CH2OH | -CH3 | -C(CH3)3 | -(CH2)7CH3 | ||||
77 | -H | -CH2OH | -CH3 | -C(CH3)3 | -(CH2)3CH3 | ||||
78 | -H | -CH2OH | -CH3 | -C(CH3)3 | -(CH2)9CH3 | ||||
79 | -H | -CH2N(CH3)2 | -CH3 | -C(CH3)3 | -(CH2)5CH3 | ||||
80 | -H | -CH2N(CH3)2 | -CH3 | -C(CH3)3 | -(CH2)6CH3 | ||||
81 | -H | -CH2N(CH3)2 | -CH3 | -C(CH3)3 | -(CH2)7CH3 | ||||
82 | -H | -CH2N(CH3)2 | -CH3 | -C(CH3)3 | -(CH2)8CH3 | ||||
83 | -H | -CH2N(CH3)2 | -CH3 | -C(CH3)3 | -(CH2)9CH3 |
实施例 | R1 | R2 | R3 | R7 | R5 | R6 |
84 | -CH3 | -H | -CH3 | -C(CH3)3 | -(CH2)2CO2H | -(CH2)5CH3 |
85 | -CH3 | -H | -CH3 | -C(CH3)3 | -(CH2)2CO2H | -(CH2)6CH3 |
86 | -CH3 | -H | -CH3 | -C(CH3)3 | -(CH2)2OH | -(CH2)5CH3 |
87 | -CH3 | -H | -CH3 | -C(CH3)3 | -(CH2)2OH | -(CH2)6CH3 |
88 | -CH3 | -H | -CH3 | -C(CH3)3 | -(CH2)2N(CH3)2 | -(CH2)5CH3 |
89 | -CH3 | -H | -CH3 | -C(CH3)3 | -(CH2)2N(CH3)2 | -(CH2)6CH3 |
90 | -CH3 | -H | -CH3 | -C(CH3)3 | -(CH2)2N(CH3)2 | -(CH2)7CH3 |
实施例 | R1 | R2 | R3 | R7 | R6 |
91 | -CH3 | -CH2CO2H | -CH3 | -(CH2)3CH3 | -(CH2)7CH3 |
92 | -CH3 | -CH2CO2H | -CH3 | -(CH2)3CH3 | -(CH2)8CH3 |
93 | -CH3 | -CH2CO2H | -CH3 | -(CH2)3CH3 | -(CH2)9CH3 |
94 | -CH2CH3 | -CH2CO2H | -CH2CH3 | -(CH2)3CH3 | -(CH2)7CH3 |
95 | -CH2CH3 | -CH2CO2H | -CH2CH3 | -(CH2)3CH3 | -(CH2)8CH3 |
96 | -CH2CH3 | -CH2CO2H | -CH2CH3 | -(CH2)3CH3 | -(CH2)9CH3 |
97 | -OCH3 | -CH2CO2H | -OCH3 | -(CH2)3CH3 | -(CH2)7CH3 |
98 | -OCH3 | -CH2CO2H | -OCH3 | -(CH2)3CH3 | -(CH2)8CH3 |
99 | -OCH3 | -CH2CO2H | -OCH3 | -(CH2)3CH3 | -(CH2)9CH3 |
实施例 | R1 | R2 | R3 | R7 | R6 |
100 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)3 | -(CH2)8CH3 |
101 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)3 | -(CH2)9CH3 |
102 | -CH2CH3 | -CH2CO2H | -CH2CH3 | -C(CH3)3 | -(CH2)7CH3 |
103 | -CH2CH3 | -CH2CO2H | -CH2CH3 | -C(CH3)3 | -(CH2)8CH3 |
104 | -CH2CH3 | -CH2CO2H | -CH2CH3 | -C(CH3)3 | -(CH2)9CH3 |
105 | -OCH3 | -CH2CO2H | -OCH3 | -C(CH3)3 | -(CH2)7CH3 |
106 | -OCH3 | -CH2CO2H | -OCH3 | -C(CH3)3 | -(CH2)8CH3 |
107 | -OCH3 | -CH2CO2H | -OCH3 | -C(CH3)3 | -(CH2)9CH3 |
实施例 | R1 | R2 | R4 | R7 | R6 |
117 | -CH2CO2H | -CH3 | -CH3 | -C(CH3)3 | -(CH2)5CH3 |
118 | -CH2CO2H | -CH3 | -CH3 | -C(CH3)3 | -(CH2)8CH3 |
119 | -CH2CO2H | -CH3 | -CH3 | -C(CH3)3 | -(CH2)10CH3 |
另外,以下所示的是上述实施例13-119中化合物的1H-NMR值。实施例13:0.7~1.1(3H,br-t),1.1~1.7(6H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70~3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6~8.1(2H,br).实施例14:0.70-1.70(8H,m),1.1-1.7(6H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(3H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例15:0.87(6H,d),1.1-1.8(3H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例16:1.65(6H,s),1.33(9H,s),2.01(3H,s),2.15(3H,s),
2.70-3.10(4H,m),3.41(2H,t),3.56(2H,s),
5.20(1H,br-t),7.6-8.1(2H,br).实施例17:1.59(3H,t),1.33(9H,s),2.01(3H,s),2.15(3H,s),
2.70-3.10(4H,m),3.3-3.6(6H,m),3.56(2H,s),
7.6-8.1(2H,br).实施例18:0.7-1.1(3H,br-t),1.1-1.7(8H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例19:0.7-1.70(10H,m),1.33(9H,s),2.01(3H,s),
2.15(3H,s),2.70-3.10(3H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例20:0.7-1.70(9H,m),1.33(9H,s),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例21:0.87(6H,d),1.1-1.8(5H,m),1.33(9H,s),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例22:0.7-1.0(6H,br-t),1.0-1.7(5H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例23:1.59(3H,br-t),1.0-1.7(2H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.3-3.6(6H,m),3.56(2H,s),7.6-8.1(2H,br).实施例24:0.7-1.10(3H,br-t),1.1-1.7(10H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例25:0.7-1.70(11H,m),1.33(9H,s),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例26:0.87(6H,d),1.1-1.8(7H,m),1.33(9H,s),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例27:1.59(6H,br-t),1.1-1.7(7H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例28:1.59(3H,br-t),1.0-1.7(4H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.3-3.6(6H,m),3.56(2H,s),7.6-8.1(2H,br).实施例29:0.7-1.70(13H,m),1.33(9H,s),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例30:0.87(6H,d),1.1-1.8(9H,m),1.33(9H,s),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例31:1.59(6H,br-t),1.0-1.7(9H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例32:1.59(3H,br-t),1.0-1.7(6H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.3-3.6(6H,m),3.56(2H,s),7.6-8.1(2H,br).实施例33:0.7-1.10(3H,br-t),1.1-1.7(14H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例34:0.87(6H,d),1.1-1.8(11H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例35:1.59(6H,br-t),1.0-1.7(11H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例36:0.7-1.10(3H,br-t),1.1-1.7(16H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例37:0.87(6H,d),1.1-1.8(13H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例38:0.7-1.10(3H,br-t),1.1-1.7(18H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例39:0.87(6H,d),1.1-1.8(15H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例40:0.7-1.10(3H,br-t),1.1-1.7(20H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例41:0.87(6H,d),1.1-1.8(17H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.6-8.1(2H,br).实施例42:0.7-1.10(6H,br-t),1.1-2.0(20H,m),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例43:0.7-1.10(6H,br-t),1.0-2.0(22H,m),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例44:0.7-1.10(6H,br-t),1.0-2.0(24H,m),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例45:0.7-1.10(6H,br-t),1.0-2.0(24H,m),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例46:0.7-1.10(6H,br-t),1.0-2.0(26H,m),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例47:0.7-1.10(6H,br-t),1.0-2.0(28H,m),2.01(3H,s),
2.15(3H. s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例48:0.7-1.10(6H,br-t),1.0-2.0(28H,m),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例49:0.7-1.10(6H,br-t),1.0-2.0(30H,m),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例50:0.7-1.10(6H,br-t),1.0-2.0(32H,m),2.01(3H,s),
2.15(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.6-8.1(2H,br).实施例51:0.7-1.1(3H,br-t),1.1-1.7(14H,m),1.33(9H,s),
2.42(2H,q),2.46(2H,q),2.7-3.1(4H,m),
3.41(2H,t),3.56(2H,t),7.6-8.1(2H,br).实施例52:0.7-1.1(3H,br-t),1.0-1.7(16H,m),1.33(9H,s),
2.42(2H,q),2.46(2H,q),2.7-3.1(4H,m),
3.41(2H,t),3.56(2H,t),7.6-8.1(2H,br).实施例53:0.7-1.1(3H,br-t),1.0-1.7(18H,m),1.33(9H,s),
2.42(2H,q),2.46(2H,q),2.7-3.1(4H,m),
3.41(2H,t),3.56(2H,t),7.6-8.1(2H,br).实施例54:0.7-1.1(3H,br-t),1.0-1.7(20H,m),1.33(9H,s),
2.42(2H,q),2.46(2H,q),2.7-3.1(4H,m),
3.41(2H,t),3.56(2H,t),7.6-8.1(2H,br).实施例55:0.7-1.1(3H,br-t),1.0-1.7(22H,m),1.33(9H,s),
2.42(2H,q),2.46(2H,q),2.7-3.1(4H,m),
3.41(2H,t),3.56(2H,t),7.6-8.1(2H,br).实施例56:0.7-1.1(3H,br-t),1.1-1.7(8H,m),1.33(9H,s),
2.50-3.10(4H,m),3.32(2H,t),3.45(2H,s),
3.73(3H,s),3.77(3H,s),7.6-8.1(2H,br).实施例57:0.7-1.1(3H,br-t),1.0-1.7(10H,m),1.33(9H,s),
2.50-3.10(4H,m),3.32(2H,t),3.45(2H,s),
3.73(3H,s),3.77(3H,s),7.6-8.1(2H,br).实施例58:0.7-1.1(3H,br-t),1.0-1.7(12H,m),1.33(9H,s),
2.50-3.10(4H,m),3.32(2H,t),3.45(2H,s),
3.73(3H,s),3.77(3H,s), 7.6-8.1(2H,br).实施例59:0.7-1.1(3H,br-t),1.0-1.7(14H,m),1.33(9H,s),
2.50-3.10(4H,m),3.32(2H,t),3.45(2H,s),
3.73(3H,s),3.77(3H,s),7.6-8.1(2H,br).实施例60:0.7-1.1(3H,br-t),1.0-1.7(16H,m),1.33(9H,s),
2.50-3.10(4H,m),3.32(2H,t),3.45(2H,s),
3.73(3H,s),3.77(3H,s),7.6-8.1(2H,br).实施例61:0.7-1.1(3H,br-t),1.1-1.7(8H,m),1.33(9H,s),
2.14(3H,s),2.22(3H,s),2.70-3.10(4H,m),
3.41(2H,t),4.62(2H,s),6.86(2H,br).实施例62:0.7-1.1(3H,br-t),1.1-1.7(10H,m),1.33(9H,s),
2.14(3H,s),2.22(3H,s),2.70-3.10(4H,m),
3.41(2H,t),4.62(2H,s),6.86(2H,br).实施例63:0.7-1.1(3H,br-t),1.1-1.7(14H,m),1.33(9H,s),
2.14(3H,s),2.22(3H,s),2.70-3.10(4H,m),
3.41(2H,t),4.62(2H,s),6.86(2H,br).实施例64:0.7-1.1(3H,br-t),1.1-1.7(16H,m),1.33(9H,s),
2.14(3H,s),2.22(3H,s),2.70-3.10(4H,m),
3.41(2H,t),4.62(2H,s),6.86(2H,br).实施例65:0.7-1.1(3H,br-t),1.1-1.7(8H,m),1.33(9H,s),
2.00(6H,s),2.09(3H,s),2.23(3H,s),
2.70-3.20(4H,m),3.31(2H,s),3.38(2H,t),
6.84(1H,br).实施例66:0.7-1.1(3H,br-t),1.1-1.7(10H,m),1.33(9H,s),
2.00(6H,s),2.09(3H,s),2.23(3H,s),
2.70-3.20(4H,m),3.31(2H,s),3.38(2H,t),
6.84(1H,br).实施例67:0.7-1.1(3H,br-t),1.1-1.7(14H,m),1.33(9H,s),
2.00(6H,s),2.09(3H,s),2.23(3H,s),
2.70-3.20(4H,m),3.31(2H,s),3.38(2H,t),
6.84(1H,br).实施例68:0.7-1.1(3H,br-t),1.1-1.7(16H,m),1.33(9H,s),
2.00(6H,s),2.09(3H,s),2.23(3H,s),
2.70-3.20(4H,m),3.31(2H,s),3.38(2H,t),
6.84(1H,br).实施例69:0.7-1.0(3H,br),1.0-1.7(8H,m),1.33(9H,s),
1.97(3H,s),2.7-3.1(4H,m),3.35(2H,t),
3.47(2H,s),6.90(1H,s),7.6-8.1(2H,br).实施例70:0.7-1.0(3H,br),1.0-1.7(10H,m),1.33(9H,s),
1.97(3H,s),2.7-3.1(4H,m),3.35(2H,t),
3.47(2H,s),6.90(1H,s),7.6-8.1(2H,br).实施例71:0.7-1.0(3H,br),1.0-1.7(12H,m),1.33(9H,s),
1.97(3H,s),2.7-3.1(4H,m),3.35(2H,t),
3.47(2H,s),6.90(1H,s),7.6-8.1(2H,br).实施例72:0.7-1.0(3H,br),1.0-1.7(14H,m),1.33(9H,s),
1.97(3H,s),2.7-3.1(4H,m),3.35(2H,t),
3.47(2H,s),6.90(1H,s),7.6-8.1(2H,br).实施例73:0.7-1.0(3H,br),1.0-1.7(16H,m),1.33(9H,s),
1.97(3H,s),2.7-3.1(4H,m),3.35(2H,t),
3.47(2H,s),6.90(1H,s), 7.6-8.1(2H,br).实施例74:0.7-1.0(3H,br),1.0-1.7(8H,m),1.33(9H,s),
2.07(3H,s),2.89(2H,t),3.09(2H,t),3.40(2H,t),
4.51(2H,s),6.90(1H,s),7.0-7.4(2H,br).实施例75:0.7-1.0(3H,br),1.0-1.7(10H,m),1.33(9H,s),
2.07(3H,s),2.89(2H,t),3.09(2H,t),3.40(2H,t),
4.51(2H,s),6.90(1H,s),7.0-7.4(2H,br).实施例76:0.7-1.0(3H,br),1.0-1.7(12H,m),1.33(9H,s),
2.07(3H,s),2.89(2H,t),3.09(2H,t),3.40(2H,t).
4.51(2H,s),6.90(1H,s),7.0-7.4(2H,br).实施例77:0.7-1.0(3H,br),1.0-1.7(14H,m),1.33(9H,s),
2.07(3H,s),2.89(2H,t),3.09(2H,t),3.40(2H,t),
4.51(2H,s),6.90(1H,s),7.0-7.4(2H,br).实施例78:0.7-1.0(3H,br),1.0-1.7(16H,m),1.33(9H,s),
2.07(3H,s),2.89(2H,t),3.09(2H,t),3.40(2H,t),
4.51(2H,s),6.90(1H,s),7.0-7.4(2H,br).实施例79:0.7-1.0(3H,br),1.0-1.7(8H,m),1.33(9H,s),
2.08(3H,s),2.23(6H,s),2.89(2H,t),3.14(2H,t),
3.30(2H,s),3.38(2H,t),6.84(1H,s),6.90(1H,br).实施例80:0.7-1.0(3H,br),1.0-1.7(10H,m),1.33(9H,s),
2.08(3H,s),2.23(6H,s),2.89(2H,t),3.14(2H,t),
3.30(2H,s),3.38(2H,t),6.84(1H,s),6.90(1H,br).实施例81:0.7-1.0(3H,br),1.0-1.7(12H,m),1.33(9H,s),
2.08(3H,s),2.23(6H,s),2.89(2H,t),3.14(2H,t),
3.30(2H,s),3.38(2H,t),6.84(1H,s),6.90(1H,br).实施例82:0.7-1.0(3H,br),1.0-1.7(14H,m),1.33(9H,s),
2.08(3H,s),2.23(6H,s),2.89(2H,t),3.14(2H,t),
3.30(2H,s),3.38(2H,t),6.84(1H,s),6.90(1H,br).实施例83:0.7-1.0(3H,br),1.0-1.7(16H,m),1.33(9H,s),
2.08(3H,s),2.23(6H,s),2.89(2H,t),3.14(2H,t),
3.30(2H,s),3.38(2H,t),6.84(1H,s),6.90(1H,br).实施例84:0.7-1.0(3H,br-t),1.00-1.60(8H,m),1.38(9H,s),
1.60-2.20(2H,m),2.07(3H,s),2.16(3H,s),
2.20-2.40(2H,m),3.10-3.80(3H,m),3.27(2H,br-t),
6.45(1H,s),7.20-7.60(2H,br).实施例85:0.7-1.0(3H,br-t),1.00-1.60(10H,m),1.38(9H,s),
1.60-2.20(2H,m),2.07(3H,s),2.16(3H,s),
2.20-2.40(2H,m),3.10-3.80(3H,m),3.27(2H,br-t),
6.45(1H,s),7.20-7.60(2H,br).实施例86:0.7-1.0(3H,br-t),1.0-2.0(10H,m),1.33(9H,s),
2.07(3H,s),2.16(3H,s),2.60-3.60(7H,m),
6.44(1H,s),6.78(2H,br).实施例87:0.7-1.0(3H,br-t),1.0-2.0(12H,m),1.33(9H,s),
2.07(3H,s),2.16(3H,s),2.60-3.60(7H,m),
6.44(1H,s),6.78(2H,br).实施例88:0.7-1.0(3H,br-t),1.0-2.0(10H,m),1.35(9H,s),
2.07(3H,s),2.16(3H,s),2.19(6H,s),2.21(2H,t),
2.6-3.6(5H,m),6.45(1H,s),7.2(1H,br).实施例89:0.7-1.0(3H,br-t),1.0-2.0(12H,m),1.35(9H,s),
2.07(3H,s),2.16(3H,s),2.19(6H,s),2.21(2H,t),
2.6-3.6(5H,m),6.45(1H,s),7.2(1H,br).实施例90:0.7-1.0(3H,br-t),1.0-2.0(14H,m),1.35(9H,s),
2.07(3H,s),2.16(3H,s),2.19(6H,s),2.21(2H,t),
2.6-3.6(5H.m),6.45(1H,s),7.2(1H,br).实施例91:0.70-1.10(6H,m),1.10-1.90(16H,m),2.10(6H,s),
1.80-2.00(2H,br-t),2.00-4.00(6H,m),3.55(2H,s),
4.80(1H,br),5.50(1H,br),6.40(1H,br).实施例92:0.70-1.10(6H,m),1.10-1.90(18H,m),2.10(6H,s),
1.80-2.00(2H,br-t),2.00-4.00(6H,m),3.55(2H,s),
4.80(1H,br),5.50(1H,br),6.40(1H,br).实施例93:0.70-1.10(6H,m),1.10-1.90(20H,m),2.10(6H,s),
1.80-2.00(2H,br-t),2.00-4.00(6H,m),3.55(2H,s),
4.80(1H,br),5.50(1H,br),6.40(1H,br).实施例94:0.70-1.10(6H,m),1.10-1.90(22H,m),2.09(4H,br-t),
1.80-2.00(2H,br-t),2.00-4.00(6H,m),3.55(2H,s),
4.80(1H,br),5.50(1H,br),6.40(1H,br).实施例95:0.70-1.10(6H,m),1.10-1.90(24H,m),
2.09(4H,br-t),1.80-2.00(2H,br-t),
2.00-4.00(6H,m),3.55(2H,s),4.80(1H,br),
5.50(1H,br),6.40(1H,br).实施例96:0.70-1.10(6H,m),1.10-1.90(26H,m),
2.09(4H,br-t),1.80-2.00(2H,br-t),
2.00-4.00(6H,m),3.55(2H,s),4.80(1H,br),
5.50(1H,br),6.40(1H,br).实施例97:0.70-1.10(6H,m),1.10-1.90(16H,m),
1.80-2.00(2H,br-t),2.00-4.00(6H,m),
3.35(2H,s),3.74(3H,s),3.78(3H,s),4.80(1H,br),
5.50(1H,br),6.40(1H,br).实施例98:0.70-1.10(6H,m),1.10-1.90(18H,m),
1.80-2.00(2H,br-t),2.00-4.00(6H,m),
3.35(2H,s),3.74(3H,s),3.78(3H,s),4.80(1H,br),
5.50(1H,br),6.40(1H,br).实施例99:0.70-1.10(6H,m),1.10-1.90(20H,m),
1.80-2.00(2H,br-t),2.00-4.00(6H,m),
3.35(2H,s),3.74(3H,s),3.78(3H,s),4.80(1H,br),
5.50(1H,br),6.40(1H,br).实施例100:0.70-1.10(3H,br-t),1.10-1.70(14H,m),
1.33(9H,s),2.10(3H,s),2.39(3H,s),3.71(2H,br),
3.99(2H,br-t),4.15(2H,s),6.38(1H,d),6.89(1H,d).实施例101:0.70-1.10(3H,br-t),1.10-1.70(10H,m),
1.33(9H,s),2.10(3H,s),2.39(3H,s),3.71(2H,br),
3.99(2H,br-t),4.15(2H,s),6.38(1H,d),6.89(1H,d).实施例102:0.70-1.10(3H,br-t),1.10-1.70(18H,m),
1.33(9H,s),2.08(2H,q),2.46(2H,q),3.71(2H,br),
3.99(2H,br-t),4.15(2H,s),6.38(1H,d),6.89(1H,d).实施例103:0.70-1.10(3H,br-t),1.10-1.70(20H,m),
1.33(9H,s),2.08(2H,q),2.46(2H,q),3.71(2H,br),
3.99(2H,br-t),4.15(2H,s),6.38(1H,d),6.89(1H,d).实施例104:0.70-1.10(3H,br-t),1.10-1.70(22H,m),
1.33(9H,s),2.42(2H,q),2.46(2H,q),3.71(2H,br),
3.99(2H,br-t),4.15(2H,s),6.38(1H,d),6.89(1H,d).实施例105:0.70-1.10(3H,br-t),1.10-1.70(12H,m),
1.33(9H,s),3.60(3H,s),3.65(3H,s),3.71(2H,br),
3.99(2H,br-t),4.15(2H,s),6.15(1H,d),6.70(1H,d).实施例106:0.70-1.10(3H,br-t),1.10-1.70(14H,m),
1.33(9H,s),3.60(3H,s),3.65(3H,s),3.71(2H,br),
3.99(2H,br-t),4.15(2H,s),6.15(1H,d),6.70(1H,d).实施例107:0.70-1.10(3H,br-t),1.10-1.70(16H,m),
1.33(9H,s),3.60(3H,s),3.65(3H,s),3.71(2H,br),
3.99(2H,br-t),4.15(2H,s),6.15(1H,d),6.70(1H,d).实施例108:0.70-1.10(3H,br-t),1.10-2.00(15H,m),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.37(3H,s),3.40(2H,t),3.41(2H,t),3.56(2H,s),
7.60-8.10(2H,br).实施例109:0.70-1.10(3H,br-t),1.10-2.00(15H,m),
2.01(3H,s),2.15(3H,s),2.17(3H,s),2.45(2H,s),
2.70-3.10(4H,m),3.41(2H,t),3.56(2H,s),
7.60-8.10(2H,br).实施例110:0.70-1.10(3H,br-t),1.10-2.00(23H,m),
2.01(3H,s),2.70-3.10(4H,m),3.41(2H,t),
3.56(2H,s),7.60-8.10(2H,br).实施例111:0.70-1.10(3H,br-t),1.10-2.00(25H,m),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.60-8.10(2H,br).实施例112:0.70-1.10(3H,br-t),1.10-1.70(12H,m),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.56(2H,s),7.30-7.80(3H,m),
7.60-8.10(2H,br),8.12(2H,d).实施例113:0.70-1.10(3H,br-t),1.10-1.70(12H,m),
2.01(3H,s),2.15(3H,s),2.70-3.10(4H,m),
3.41(2H,t),3.53(2H,s),3.56(2H,s),
7.30(5H,s),7.60-8.10(2H,br).实施例114:1.59(3H,br-t),1.10-1.70(4H,m),1.33(9H,s),
2.01(3H,s),2.15(3H,s),2.10-2.50(4H,m),
2.70-3.10(4H,m),3.41(2H,t),3.56(2H,s),
7.60-8.10(2H,br).实施例115:1.33(9H,s),2.01(3H,s),2.15(3H,s),3.02(2H,t),
3.41(2H,t),3.56(2H,s),4.30(2H,s),7.30(5H,s)
7.60-8.10(2H,br).实施例116:0.70-1.10(3H,br-t),1.10-1.60(15H,m),
1.34(9H,s),2.02(3H,s),2.90(2H,t),
3.13(2H,t),3.38(2H,t),3.50(2H,s),4.12(2H,q),
6.80(1H,br),6.85(1H,s).实施例117:0.70-1.10(3H,br-t),1.10-2.00(8H,m),1.23(9H,s),
2.07(3H,s),2.24(3H,s),2.70-3.10(4H,m),
3.39(2H,t),3.35(2H,s),6.60-7.50(2H,br).实施例118:0.70-1.10(3H,br-t),1.10-2.00(12H,m),
1.23(9H,s),2.07(3H,s),2.24(3H,s),
2.70-3.10(4H,m),3.39(2H,t),3.35(2H,s),
6.60-7.50(2H,br).实施例119:0.70-1.10(3H,br-t),1.10-2.00(16H,m),
1.23(9H,s),2.07(3H,s),2.24(3H,s),
2.70-3.10(4H,m),3.39(2H,t),3.35(2H,s),
6.60-7.50(2H,br).
实施例120
N-(1-辛基-5-羧乙基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺
(1).将3.0g的N-(1-辛基-5-氯乙基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在30ml的CH3CN中,加入3.7g的NaCN和0.1g的18-冠醚-6,在通入氮气下回流17小时。减压蒸去CH3CN,在得到的残留物中加入100ml的水,用l00ml的AcOEt萃取2次。AcOEt层用100ml饱和食盐水洗涤,用无水硫酸钠干燥后,减压蒸去AcOEt。得到的残留物用硅胶柱色谱(洗脱液为∶AcOEt/苯=1∶10-1∶5)提纯,得到1.14g的N-(1-辛基-5-氰乙基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺。IR(石蜡)cm-1:2243,1647,1601.1H-NMR(CDCl3)σ:
0.88(3H,br-t,J=6.0Hz,-(CH2)7CH3),1.10~1.90(12H,m,-CH2(CH2)6CH3),1.33(9H,s,-C(CH3)3),2.05,2.15(3H×2,s×2,二氢吲哚C4,6-CH3),2.38(2H,t,J=7Hz,-CH2CN),2.70~3.30
(6H,m,indoline C3-H2,>NCH2-,-CH2CH2CN),3.41(2H,t,J=9Hz,二氢吲哚 C2-H2),6.81(lH,br,-CONH-).
(2).将1.14g的N-(1-辛基-5-氰乙基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺溶解在26ml的EtOH中,加入在7.5ml水中溶有1.1gNaOH的水溶液,在通入氮气下,回流14小时。减压蒸去EtOH,将得到的残留物在30ml温水中溶解后,用30ml的AcOEt洗涤。水层用2N HCl中和后,用50ml的CHCl3进行萃取,CHCl3层用无水硫酸钠干燥后。减压蒸去CHCl3,得到830mg的标题化合物。IR(石蜡)cm-1:1724,1655,1618.1H-NMR(CDCl3)σ:
0.86(3H,br-t,J=5.0Hz,-(CH2)7CH3),
1.10~2.10(12H,m,-CH2(CH2)6CH3),
1.42(9H,s,-C(CH3)3),
2.12,2.26(3H×2,s×2,二氢吲哚 C4,6-CH3),
2.30~2.60(2H,m,-CH2CO2-),
2.90~3.40
(6H,m,二氢吲哚 C3-H2,>NCH2-,-CH2CH2CO2-),
3.78(1H,br,二氢吲哚 C2-H2),
7.70(1H,br-CO2H),
9.91(1H,br,-CONH-).
实施例121-123
按照上述实施例120的方法,可得到表10中所示的化合物。表10R4=-NHCOR7
实施例 | R1 | R2 | R3 | R7 | R6 |
121 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)3 | -(CH2)6S(CH2)3CH3 |
122 | -CH3 | -CH2CO2H | -CH3 | -C(CH3)3 | -(CH2)3S(CH2)3CH3 |
123 | -CH3 | -(CH2)3CO2H | -CH3 | -C(CH3)3 | -(CH2)7CH3 |
此外,下面所示的是上述实施例121-123化合物的1H-NMR值。实施例121:0.91(3H,br-t),1.00~1.80(12H,m),1.37(9H,s),
1.93(3H,s),2.06(3H,s),2.47(4H,br-t),
3.00(4H,br),3.30~3.90(4H,m),8.60~9.90(2H,br).实施例122:0.90(3H,br-t),1.00~1.80(6H,m),2.08(3H,s),
2.21(3H,s),2.48(4H.br-t),2.90~3.40(4H,m),
3.40~3.80(2H,m),3.61(2H,s),7.34(1H,br),
8.48(1H,br).实施例123:0.86(3H,br-t),1.00~1.50(12H,m),1.42(9H,s),
2.00~2.90(6H,m),2.11(3H,s),2.23(3H,s),
2.90~3.30(4H,m),3.70(2H,br),6.10(1H,br),
9.21(1H,br).
实施例124
N-(1-辛基-6-乙氧基羰基甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺
(1).将5.0g的3,5-二甲苯胺和2.3g的丙烯腈溶解在2ml的醋酸中,于60℃温度下搅拌20小时。在反应液中加入200ml的乙酸乙酯,用饱和碳酸氢钠水溶液中和后,水洗,用无水硫酸钠干燥。减压蒸去溶媒后,残留物用硅胶柱色谱法(洗脱液为∶乙酸乙酯-苯=1∶10-1∶3)提纯,得到4.5g油状的β-(3,5-二甲基苯胺基)-丙腈。IR(石蜡)cm-1;2248,1602.1H-NMR(CDCl3)δ;
2.24(6H,s,C3,5-CH3),
2.60(2H,t,J=7.5Hz,-CH2CH2CN),
3.48(2H,t,J=7.5Hz,-CH2CH2CN),
3.90(1H,br,>NH),
6.24(2H,5,C2,6-H),
6.43(1H,s,C4-H).
(2).将4.5g的β-(3,5-二甲基苯胺基)-丙腈在50ml的乙醇中溶解后,加入5.1gNaOH的25ml水溶液,回流4小时。减压蒸去溶媒后,用2N盐酸调节残留物为酸性,用100ml的氯仿洗涤。将水层浓缩至约20ml,静置至结晶析出。滤取析出的结晶后,干燥,得到4.0g的β-(3,5-二甲基苯胺基)-丙酸。IR(石蜡)cm-1;1560.1H-NMR(DMSO-d6)δ:
2.29(6H,s,C3,5-CH3),
2.73(2H,t,J=7.5Hz,-CH2CH2CO-),
3.44(2H,t,J=7.5Hz,-CH2CH2CO-),
7.0(3H,s,C2,4,6-H),
9.80(2H,br,-CO2H,>NH).
(3).将1.2g的β-(3,5-二甲基苯胺基)-丙酸分次加入到60℃的12ml硫酸中,于同样温度下搅拌0.5小时。把反应溶液倒入100ml的冰水中,用100ml的氯仿萃取。水洗后,氯仿层用无水硫酸钠干燥,减压蒸去溶媒。残留物用硅胶柱色谱法(展开溶媒为∶乙酸乙酯-苯=1∶5-1∶1)提纯,得到750mg的5,7-二甲基喹诺酮结晶。IR(石蜡)cm-1;1645,1614.1H-NMR(CDCl3)δ;
2.19(3H,s,C5-CH3),
2.57(3H,s,C7-CH3),
2.63(2H,t,J=7.5Hz,C3-H2),
3.49(2H,t,J=7.5Hz,C2-H2),
4.39(1H,br,>NH),
6.32(2H,s,C6,8-H).
(4).将687mg的氢化锂铝悬浮在16ml的乙醚中,加入4.2g的三氯化铝后,滴加1.6g的5,7-二甲基喹诺酮的16ml的乙醚溶液,回流0.5小时。把反应溶液倒入100ml的冰水中,用100ml的氯仿萃取。水洗后用无水硫酸钠干燥氯仿层,减压蒸去溶媒。将得到的5,7-二甲基-1,2,3,4-四氢喹啉溶解在30ml的氯仿中,加入醋酐929mg,室温下搅拌1小时。在反应溶液中加入100ml的氯仿,依次用饱和碳酸氢钠水溶液、水洗涤后,用无水硫酸钠干燥,减压蒸去溶媒。残留物用硅胶柱色谱法(展开溶媒为∶乙酸乙酯-苯=1∶5-1∶1)提纯,得到1.5g油状的1-乙酰基-5,7-二甲基-1,2,3,4-四氢喹啉。IR(石蜡)cm-1;1625,1614.1H-NMR(CDCl3)δ;
1.70-2.10(2H,m,C3-H2),
2.21(6H,s×2,-COCH3,Ar-CH3),
2.29(3H,s,Ar-CH3),
2.54(2H,t,J=7.1Hz,C4-H2),
3.77(2H,t,J=7.1Hz,C2-H2),
6.83(2H,s,C6,8-H).
(5).将3.0g的1-乙酰基-5,7-二甲基-1,2,3,4-四氢喹啉溶解在6ml的浓盐酸中,加入2.5g 35%的甲醛溶液和400mg的氯化锌,边通入氯化氢气体,边在40-50℃下搅拌所述混合物2小时。然后将反应溶液倒入100ml的冰水中后,用100ml的氯仿萃取,水洗后用无水硫酸钠干燥氯仿层,减压蒸去溶媒。把得到的1-乙酰基-6-氯甲基5,7-二甲基-1,2,3,4-四氢喹啉溶解在30ml的乙腈中,加入3.6g的氰化钠和780mg的18-冠醚-6,回流5小时。减压蒸去溶媒,用100ml的氯仿萃取其残留物。水洗后用无水硫酸钠干燥氯仿层,减压蒸去溶媒。残留物用硅胶柱色谱法(展开溶媒为∶氯仿~氯仿-甲醇=l0∶1)提纯,得到2.4g油状的1-乙酰基-6-氰甲基-5,7-二甲基-1,2,3,4-四氢喹啉。IR(石蜡)cm-1;2248,1650.1H-NMR(CDCl3)δ;
1.80-2.20(2H,m,C3-H2),
2.21,2.29(3H×2,s×2,C5,7-CH3),
2.37(3H,s,-COCH3),
2.68(2H,t,J=7.5Hz,C4-H2),
3.66(2H,s,-CH2CN),
3.76(2H,t,J=7.5Hz,C2-H2),
7.00(1H,s,C8-H).
(6)将2.7g的1-乙酰基-6-氰甲基-5,7-二甲基-1,2,3,4-四氢喹啉在30ml的乙醇中溶解后,加入4.4g NaOH在10ml水中的溶液,通入氮气下回流10小时。减压蒸去溶媒,用100ml的氯仿萃取其残留物。水洗后,用无水硫酸钠干燥其氯仿层,减压蒸去溶媒。将得到的6-氨基甲酰甲基-5,7-二甲基-1,2,3,4-四氢喹啉溶解在10ml的N,N-二甲基甲酰胺中,加入1.6g的溴化辛烷、1.2g的碳酸钾及166mg的碘化钾,通入氮气,于40℃温度下搅拌10小时。反应溶液用100ml的乙酸乙酯萃取,水洗后用无水硫酸钠干燥乙酸乙酯层,减压蒸去溶媒。残留物用硅胶柱色谱法(展开溶媒为∶氯仿-甲醇=50∶1-10∶1)提纯,得到600mg的1-辛基-6-氨基甲酰甲基-5,7-二甲基-1,2,3,4-四氢喹啉的结晶。IR(石蜡)cm-1;1654,1624.1H-NMR(CDCl3)δ;
0.60-1.10(3H,br-t,-(CH2)7CH3),
1.10-1.80(12H,m,-(CH2)6CH3),
1.80-2.10(2H,m,C3-H2),
2.16,2.24(3H×2,s×2,C57-CH3),
2.63(2H,t,J=7.5Hz,C4-H2),
3.00-3.50(4H,m,C2-H2,>NCH2-),
3.57(2H,s,-CH2CO-),
3.44(2H,br,-CONH2),
6.35(1H,s,C8-H).
(7)将2.5g的1-辛基-6-氨基甲酰甲基-5,7-二甲基-1,2,3,4-四氢喹啉溶解在50ml的正-丙醇中,加入3.0g NaOH在30ml水中的溶液,于130℃,氮气存在下搅拌20小时。分离反应液的有机层,减压蒸去溶媒。残留物在300ml水中溶解后,用100ml乙酸乙酯洗涤。水层用6N的盐酸调整为pH1-2后,用200ml的氯仿萃取,氯仿层用无水硫酸钠干燥,减压蒸去溶媒。得到的1-辛基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉再溶解在50ml的乙醇中,加入4ml的浓硫酸,于70℃温度下搅拌1小时。减压蒸去溶媒后,残留物用饱和碳酸氢钠水溶液中和,用100ml的氯仿萃取。水洗之后,用硫酸钠干燥氯仿层,减压蒸去溶媒。残留物用硅胶柱色谱法(展开溶媒为:苯)提纯,得到1.0g油状的1-辛基-6-乙氧基羰基甲基-5,7-二甲基-1,2,3,4-四氢喹啉。IR(石蜡)cm-1;1732,1599.1H-NMR(CDCl3)δ;
0.70-1.00(3H,br-t,-(CH2)7CH3),
1.10-1.80(15H,m,-(CH2)6CH3,-COCH2CH3),
1.80-2.10(2H,m,C3-H2),
2.12,2.26(3H×2,s×2,C5,7-CH3),
2.62(2H,t,J=7.5Hz,C4-H2),
3.00-3.30(4H,m,C2-H2,>NCH2-),
3.59(2H,s,-CH2CO-),
4.13(2H,q,J=7.0Hz,-COCH2-),
6.33(1H,s,C8-H).
(8)将1.0g的1-辛基-6-乙氧基羰基甲基-5,7-二甲基-1,2,3,4-四氢喹啉溶解在5ml的醋酐中,冰冷却下,滴入517mg 70%的硝酸在3ml无水醋酐中的溶液,于相同温度下搅拌0.5小时。把反应液倒入50ml冰水中,用饱和碳酸氢钠水溶液中和后,用50ml氯仿萃取。水洗后,用无水硫酸钠干燥氯仿层,减压蒸去溶媒。残留物用硅胶柱色谱法(展开溶媒为∶n-己烷-乙酸乙酯/n-己烷=1∶5)提纯,得到700mg油状的1-辛基-6-乙氧基羰基甲基-5,7-二甲基-8-硝基-1,2,3,4-四氢喹啉。IR(石蜡)cm-1;1732,1527.1H-NMR(CDCl3)δ;
0.70-1.00(3H,bt,-(CH2)7CH3),
1.10-1.70(15H,m,-(CH2)6CH3,-COCH2CH3),
1.80-2.10(2H,m,C3-H2),
2.16(6H,s,C5,7-CH3),
2.64(2H,t,J=7.5Hz,C4-H2),
2.70-3.20(4H,m,C2-H2,>NCH2-),
3.65(2H,s,-CH2CO-),
4.13(2H,q,J=7.0Hz,-COCH2-).
(9).将700mg的1-辛基-6-乙氧基羰基甲基-5,7-二甲基-8-硝基-1,2,3,4-四氢喹啉溶解在500ml的乙醇中,加入200mg 10%的钯碳,于常温常压下氢化。将滤除10%的钯碳,减压蒸去溶媒。将得到的1-辛基-6-乙氧基羰基甲基-5,7-二甲基-8-氨基-1,2,3,4-四氢喹啉溶解在50ml的氯仿中,冰冷却下加入207mg的新戊酰氯和192mg的三乙胺,于相同温度下搅拌1小时。反应液依次用5%枸椽酸水溶液、水洗涤后,用无水硫酸钠干燥,减压蒸去溶媒。残留物用硅胶柱色谱法(展开溶媒为∶氯仿-氯仿/甲醇=10∶1)提纯,得到230mg油状的标题化合物。IR(石蜡)cm-1;1732,1483.1H-NMR(CDCl3)δ;
0.70-1.00(3H,br-t,-(CH2)7CH3),
1.10-1.70(15H,m,-(CH2)6CH3,-COCH2CH3),
1.35(9H,s,-C(CH3)3),
1.80-2.10(2H,m,C3-H2),
2.05,2.11(3H×2,s×2,C5,7-CH3),
2.40-2.70(4H,m,C4-H2,>NCH2-),
2.80-2.90(2H,m,C2-H2),
3.68(2H,s,-CH2CO-),
4.14(2H,q,J=7.0Hz,-COCH2-),
7.35(1H,br,-CONH-).
实施例125
N-(1-辛基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺
将230mg的N-(1-辛基-6-乙氧基羰基甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺溶解在5ml的乙醇中,加入含氢氧化钠(100mg)的2ml水溶液,于50℃下搅拌1小时。减压蒸去反应液中的溶媒,残留物再溶解于50ml水中,用20ml的乙酸乙酯洗涤。水层用2N硫酸调整pH为1-2后,用氯仿萃取,氯仿层用无水硫酸钠干燥,减压蒸去溶媒。得到130mg粉末状的标题化合物。TLC;硅胶 60F254 Art. 5714(Merck),
CHCl3-MeOH(10∶1),Rf值0.5.IR(石蜡)cm-1;1732,1722.1H-NMR(CDCl3)δ;
0.70-1.00(3H,br-t,-(CH2)7CH3),
1.10-1.70(12H,m,-(CH2)6CH3),
1.35(9H,s,-C(CH3)3),
1.80-2.10(2H,m,C3-H2),
2.10(6H,s,C5,7-CH3),
2.40-2.70(4H,m,C4-H2,>NCH2-),
2.80-2.90(2H,m,C2-H2),
3.68(2H,s,-CH2CO-),
7.35(1H,br,-CONH-),
9.50(2H,br,1/2H2SO4,-CO2H).
实施例126-154
此外,以下所示的是上述实施例126-154化合物的1H-NMR值。实施例126:
0.70-1.00(3H,br-t),1.10-1.70(8H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例127:
0.70-1.00(6H,br-t),1.10-1.70(5H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例128:
0.70-1.00(3H,br-t),1.10-1.70(10H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例129:
0.80-1.70(11H,m),1.35(9H,s),1.80-2.10(2H,m),
2.10(6H,s),2.40-2.70(4H,m),2.80-2.90(2H,m),3.68(2H,s),
7.35(1H,br),9.50(2H,br).实施例130:
0.70-1.00(6H,br-t),1.10-1.70(7H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例131:
0.70-1.10(3H,br-t),1.10-1.70(4H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.30-3.60(4H,m),3.68(2H,s),7.35(1H,br),
9.50(2H,br).实施例132:
0.70-1.10(3H,br-t),1.10-1.70(4H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.20-3.50(4H,m),3.68(2H,s),7.35(1H,br),
9.50(2H,br).实施例133:
0.80-1.70(13H,m),1.35(9H,s),1.80-2.10(2H,m),
2.10(6H,s),2.40-2.70(4H,m),2.80-2.90(2H,m),3.68(2H,s),
7.35(1H,br),9.50(2H,br).实施例134:
0.70-1.00(6H,br-t),1.10-1.70(9H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例135:
0.70-1.10(3H,br-t),1.10-1.70(6H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.30-3.60(4H,m),3.68(2H, s),7.35(1H,br),
9.50(2H,br).实施例136:
0.70-1.10(3H,br-t),1.10-1.70(6H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.20-3.50(4H,m),3.68(2H,s),7.35(1H,br),
9.50(2H,br).实施例137:
0.70-1.10(3H,br-t),1.10-1.70(14H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例138:
0.70-1.10(3H,br-t),1.10-1.70(16H,m),1.35(9H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例139:
0.70-1.10(3H,br-t),1.10-1.70(14H,m),1.35(9H,s),
1.80-2.10(2H,m),2.40(2H,q),2.43(2H,q),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例140:
0.70-1.10(3H,br-t),1.10-1.70(18H,m),1.35(9H,s),
1.80-2.10(2H,m),2.40(2H,q),2.43(2H,q),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例141:
0.70-1.10(3H,br-t),1.10-1.70(22H,m),1.35(9H,s),
1.80-2.10(2H,m),2.40(2H,q),2.43(2H,q),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例142:
0.70-1.10(3H,br-t),1.10-1.70(8H,m),1.35(9H,s),
1.80-2.10(2H,m),2.40-2.70(4H,m),2.80-2.90(2H,m),
3.52(2H,s),3.73(3H,s),3.77(3H,s),7.35(1H,br),
9.50(2H,br).实施例143:
0.70-1.10(3H,br-t),1.10-1.70(12H,m),1.35(9H,s),
1.80-2.10(2H,m),2.40-2.70(4H,m),2.80-2.90(2H,m),
3.52(2H,s),3.73(3H,s),3.77(3H,s),7.35(1H,br),
9.50(2H,br).实施例144:
0.70-1.10(3H,br-t),1.10-1.70(16H,m),1.35(9H,s),
1.80-2.10(2H,m),2.40-2.70(4H,m),2.80-2.90(2H,m),
3.52(2H,s),3.73(3H,s),3.77(3H,s),7.35(1H,br),
9.50(2H,br).实施例145:
0.70-1.10(3H,br-t),1.10-1.70(8H,m),1.35(9H,s),
1.80-2.10(2H,m),2.17(3H,s),2.23(3H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),4.65(2H,s),7.35(1H,br),9.50(2H,br).实施例146:
0.70-1.10(3H,br-t),1.10-1.70(12H,m),1.35(9H,s),
1.80-2.10(2H,m),2.17(3H,s),2.23(3H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),4.65(2H,s),7.35(1H,br),9.50(2H,br).实施例147:
0.70-1.10(3H,br-t),1.10-1.70(16H,m),1.35(9H,s),
1.80-2.10(2H,m),2.17(3H,s),2.23(3H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),4.65(2H,s),7.35(1H,br),9.50(2H,br).实施例148:
0.70-1.00(6H,br-t),1.10-1.70(18H,m),1.35(6H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例149:
0.70-1.00(6H,br-t),1.10-1.70(22H,m),1.35(6H,s),
1.80-2.10(2H,m),2.10(6H,s),2.40-2.70(4H,m),
2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),9.50(2H,br).实施例150:
0.70-1.10(3H,br-t),1.10-2.00(27H,m),2.10(6H,s),
2.40-2.70(4H,m),2.80-2.90(2H,m),3.68(2H,s),7.35(1H,br),
9.50(2H,br).实施例151:
0.70-1.10(3H,br-t),1.10-1.70(12H,m),1.80-2.10(2H,m),
2.10(6H,s),2.40-2.70(4H,m),2.80-2.90(2H,m),3.53(2H,s),
3.68(2H,s),7.30(5H,s),7.35(1H,br),9.50(2H,br).实施例152:
0.70-1.10(6H,br-t),1.10-1.70(12H,m),1.80-2.10(2H,m),
2.10(6H,s),2.40-2.90(8H,m),3.68(2H,s),7.35(1H,br),
9.50(2H,br).实施例153:
0.70-1.10(6H,br-t),1.10-1.70(16H,m),1.80-2.10(2H,m),
2.10(6H,s),2.40-2.90(8H,m),3.68(2H,s),7.35(1H,br),
9.50(2H,br).实施例154:
0.70-1.10(6H,br-t),1.10-1.70(20H,m),1.80-2.10(2H,m),
2.10(6H,s),2.40-2.90(8H,m),3.68(2H,s),7.35(1H,br),
9.50(2H,br).
实施例155
N-(1-辛基-5-羧基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺
(1).将3.6g的5-溴-6-甲基-7-硝基二氢吲哚在36ml的N,N-二甲基酰胺中溶解后,加入677mg的氢化钠,室温下搅拌0.5小时。在反应液中加入1-碘辛烷(3.4g),同样温度下搅拌24小时。在反应液中加入200ml的乙酸乙酯,水洗,用无水硫酸钠干燥后,减压蒸去乙酸乙酯。残留物用硅胶柱色谱(展开溶媒为∶乙酸乙酯∶n-己烷=1∶100-1∶50)提纯,得到4.0g油状的1-辛基-5溴-6-甲基-7-硝基二氢吲哚。IR(石蜡)cm-1;1610,1568.1H-NMR(CDCl3)δ;0.88(3H,br-t,J=7Hz,-(CH2)7CH3),1.00~1.70(12H,m,-CH2(CH2)6-),2.25(3H,s,二氢吲哚 C6-CH3),2.93(2H,t,J=8Hz,二氢吲哚 C3-H2)2.94(2H,t,J=7Hz,>NCH2-),3.57(2H,t,J=8Hz,二氢吲哚 C2-H2),7.19(1H,s,二氢吲哚C4-H).
(2).将4.0g的1-辛基-5-溴-6-甲基-7-硝基二氢吲哚在40ml的N-甲基吡咯烷酮中溶解后,加入1.9g的氰化铜,于190℃温度下搅拌1小时。在反应液中加入100ml的乙酸乙酯及100ml的水,滤去不溶的杂质后,用水洗乙酸乙酯层,并用无水硫酸钠干燥后,减压蒸去乙酸乙酯。残留物用硅胶柱色谱(展开溶媒为∶乙酸乙酯∶n-己烷=1∶5-1∶3)提纯,得到2.4g油状的1-辛基-5-氰基-6-甲基-7-硝基二氢吲哚。IR(石蜡)cm-1:2214,1620.1H-NMR(CDCl3)δ;0.88(3H,br-t,J=7Hz,-(CH2)7CH3).1.00~1.70(12H,m,-CH2(CH2)6-),2.38(3H,s,二氢吲哚 C6-CH3),3.03(2H,t,J=8Hz,二氢吲哚 C3-H2),3.04(2H,t,J=7Hz,>NCH2-),3.73(2H,t,J=8Hz,二氢吲哚 C2-H2),7.15(1H,s,二氢吲哚 C4-H).
(3).将2.4g的1-辛基-5-氰基-6-甲基-7-硝基二氢吲哚在n-丙醇中溶解后,加入在10ml水中溶有3.0g氢氧化钠的水溶液,回流20小时。减压蒸去n-丙醇,在残留物中加入100ml的乙酸乙酯,用水洗并用无水硫酸钠干燥后,减压蒸去乙酸乙酯。残留物用硅胶柱色谱法(展开剂为:乙酸乙酯∶苯=1∶5-1∶1)提纯,得到1.4g 1-辛基-5-羧基-6-甲基-7-硝基二氢吲哚的结晶。IR(石蜡)cm-1;1679,1620.1H-NMR(CDCl3)δ;0.88(3H,br-t,J=7Hz,-(CH2)7CH3),1.00~1.70(12H,m,-CH2(CH2)6-),2.47(3H,s,二氢吲哚 C6-CH3),3.02(2H,t,J=8Hz,二氢吲哚 C3-H2),3.03(2H,t,J=7Hz,>NCH2-),3.69(2H,t,J=8Hz,二氢吲哚 C2-H2),5.00(1H,br,-C02H),7.73(1H,s,二氢吲哚 C4-H).
(4).将1.4g 1-辛基-5-羧基-6-甲基-7-硝基二氢吲哚在30ml甲醇中溶解后,加入4.1g的浓硫酸,回流4小时。减压蒸去甲醇,在残留物中加入100ml的乙酸乙酯,水洗并用无水硫酸钠干燥后,减压下蒸去乙酸乙酯。残留物用硅胶柱色谱法(展开剂为∶氯仿∶甲醇=1∶0-10∶1)提纯,得到750mg的1-辛基-5-甲氧基羰基-6-甲基-7-硝基二氢吲哚结晶。IR(石蜡)cm-1;1679,1620.1H-NMR(CDCl3)δ;0.88(3H,br-t,J=7Hz,-(CH2)7CH3),1.00~1.70(12H,m,-CH2(CH2)6-),2.43(3H,s,二氢吲哚 C6-CH3),3.00(2H,t,J=8Hz,二氢吲哚 C3-H2),3.02(2H,t,J=7Hz,>NCH2-),3.66(2H,t,J=8Hz,二氢吲哚 C2-H2),3.82(3H,s,-CO2CH3),7.62(1H,s,二氢吲哚C4-H).
(5).将750mg的1-辛基-5-甲氧基羰基-6-甲基-7-硝基二氢吲哚在50ml的乙醇中溶解后,加入150mg 10%的钯碳,于40℃氢化15小时。滤除10%的钯碳后,减压下蒸去乙醇,在残留物中加入100ml氯仿,水洗并用无水硫酸钠干燥后,减压下蒸去氯仿。然后将得到的1-辛基-7-氨基-5-甲氧基羰基-6-甲基二氢吲哚在10ml的氯仿中溶解后,冰冷却下加入310mg的新戊酰氯及286mg的三乙胺,室温下搅拌1小时。在反应液中加入50ml氯仿,依次用5%的枸椽酸水溶液和水洗涤,并用无水硫酸钠干燥后,减压下蒸去氯仿。残留物用硅胶柱色谱法(展开剂为∶氯仿∶甲醇=1∶0-20∶1)提纯,得到580mg油状的N-(1-辛基-5-甲氧基羰基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺。IR(石蜡)cm-1;1708,1651.1H-NMR(CDCl3)δ;0.87(3H,br-t,J=7Hz,-(CH2)7CH3),1.00~1.70(12H.m.-CH2(CH2)6-).
1.34(9H,s,-C(CH3)3),
2.39(3H,s,二氢吲哚 C6-CH3),
2.93(2H,t,J=8Hz,二氢吲哚 C3-H2),
3.25(2H,t,J=7Hz,>NCH2-),
3.51(2H,t,J=8Hz,二氢吲哚 C2-H2),
3.79(3H,s,-CO2CH3),
6.76(1H,br,-CONH-),
7.55(1H,s,二氢吲哚 C4-H).
(6).将580mg的N-(1-辛基-5-甲氧基羰基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺在10ml甲醇中溶解后,加入在5ml水中溶有290mg氢氧化钠的水溶液,于60℃下搅拌4小时。减压下蒸去甲醇,在余下的残留物中加入50ml水,用20ml的乙酸乙酯洗涤。水层用2N硫酸调整pH为6-7后,用100ml的氯仿萃取。用水洗该氯仿层并用无水硫酸钠干燥后,减压下蒸去氯仿,得380mg的标题化合物。IR)石蜡)cm-1;1668,1645,1615.1H-NMR(CDCl3)δ;
0.79(3H,br,-(CH2)7CH3),
0.80~1.80(12H,m,-CH2(CH2)6),
1.34(9H,s,-C(CH3)3),
2.38(3H,s,二氢吲哚 C6-CH3),
2.94(2H,t,J=8Hz,二氢吲哚 C3-H2),
3.27(2H,t,J=7Hz,>NCH2-),
3.54(2H,t,J=8Hz,二氢吲哚 C2-H2),
6.80(2H,br,-CONH-,-CO2H),
7.67(1H,s,二氢吲哚 C4-H).
实施例156-160
按照上述实施例155的方法,得到表13中所示的化合物。表13R4=-NHCOR7
实施例 | R1 | R2 | R3 | R7 | R6 |
156 | -H | -CO2H | -CH3 | -C(CH3)3 | -(CH2)5CH3 |
157 | -H | -CO2H | -CH3 | -C(CH3)3 | -(CH2)9CH3 |
158 | -CH3 | -CO2H | -CH3 | -C(CH3)3 | -(CH2)5CH3 |
159 | -CH3 | -CO2H | -CH3 | -C(CH3)3 | -(CH2)7CH3 |
160 | -CH3 | -CO2H | -CH3 | -C(CH3)3 | -(CH2)9CH3 |
此外,以下所示的是上述实施例156-160化合物的1H-NMR值。实施例156:
0.79(3H,br-t),0.80~1.80(8H,m),1.34(9H,s),2.38(3H,s),
2.94(2H,t),3.27(2H,t),3.54(2H,t),6.80(2H,br),7.67(1H,s).实施例157:
0.79(3H,br-t),0.80~1.80(16H,m),1.34(9H,s),2.38(3H,s),
2.94(2H,t),3.27(2H,t),3.54(2H,t),6.80(2H,br),7.67(1H,s).实施例158:
0.79(3H,br-t),0.80~1.80(8H,m),1.33(9H,s),2.40(3H,s),
2.45(3H,s),2.95(2H,t),3.26(2H,t),3.54(2H,t),6.80(2H,br).实施例159:
0.79(3H,br-t),0.80~1.80(12H,m),1.33(9H,s),2.40(3H,s),
2.45(3H,s),2.95(2H,t),3.26(2H,t),3.54(2H,t),6.80(2H,br)实施例160:
0.79(3H,br-t),0.80~1.80(16H,m),1.33(9H,s),2.40(3H,s),
2.45(3H,s),2.95(2H,t),3.26(2H,t),3.54(2H,t),6.80(2H,br).
其次,为了证明本发明化合物优越的性质,如下测定了ACAT的抑制活性,血清总胆固醇的降低作用;体外和体内血浆脂质过氧化的抑制活性;在pH为6-8的水中的溶解度,以及口服给药血浆中的浓度。
实验例1:ACAT的抑制活性
给予体重2-2.5kg的雄性日本白兔每天100g的高胆固醇饲料(添加1%胆固醇的饲料,日本Clea提供),饲养4周。麻醉之下,放血处死该兔子,并摘取小肠。收集剥离下来的小肠粘膜,制成均浆后,于4℃用10000rpm的转速,离心分离15分钟。得到的上清液再于4℃,41000rpm的转速,离心分离30分钟,得到微粒体级分。然后,将作为酶样本的该微粒体悬浮液、5μl二甲亚砜(DMSO)或溶解在DMSO中的被测化合物(被测化合物溶液5μl)以及反应基质[I-14C]-油酰CoA,加入到0.15M的磷酸盐缓冲液中,至总量为500μl。将该混合物在37℃孵育7分钟后,加入氯仿-甲醇混合液,使反应终止。然后加水混均,分离收集氯仿层,并蒸发溶媒至干,残留物再溶解在n-己烷中,用硅胶板进行薄层层析。刮下硅胶板上胆固醇油酸酯的斑点,用液体闪烁计数器进行定量分析。被测化合物的ACAT抑制活性用胆固醇油酸酯的抑制率(%)表示(即对比对照组的胆固醇油酸酯抑制率)。结果见表14中。
表14
被测化合物 | ACAT抑制率(%) |
实施例1实施例3实施例4实施例36实施例40实施例76实施例116实施例120实施例121实施例122实施例125 | 99.292.593.694.092.794.792.092.392.592.093.0 |
YM-750 | 92.0 |
YM-750:1-环庚基-1-[(2-芴基)甲基]-3-(2,4,6-三甲基苯基)脲
实验例2:血清总胆固醇降低作用
使体重为180-200g的Wister系雄性大鼠自由摄取高胆固醇饲料(添加1%胆固醇、0.5%胆酸、10%椰子油的饲料,日本Clea提供),饲养3日。在此期间,给上述试验动物每日1次。连续3日,强制经口给予3mg/kg和10mg/kg的混悬在5%阿拉伯胶溶液中被测化合物。对照组的动物只经口给予5%的阿拉伯胶溶液。最后一次给药后,使试验动物禁食,禁食5小时后采血。血清总胆固醇水平是用市场出售的测定药盒(胆固醇-CII-Test Wako,Wako Pure ChemicalIndustries,Ltd.)进行测定的。被测化合物的活性是用血清总胆固醇水平降低率表示(即对比对照组的血清总胆醇的降低率)。结果见表15。
表15
被测化合物 | 血清总胆固醇降低率(%) | |
3mg/kg/day | 10mg/kg/day | |
实施例1实施例3实施例4实施例18实施例25实施例36实施例40实施例71实施例81实施例116实施例120实施例121实施例122实施例125实施例155实施例159 | 52.854.258.845.145.060.051.326.531.726.545.837.838.230.255.253.8 | 57.161.257.556.652.358.956.252.353.850.944.648.150.047.958.557.5 |
YM-750 | 37.7 | 46.4 |
YM-750:1-环庚基-1-[(2-芴基)甲基]-3-(2,4,6-三甲基苯基)脲。
实验例3:体外血浆脂质过氧化抑制活性
将体重为160-190g,禁食16小时的Wister雄性大鼠,在乙醚麻醇下采血,按照常规方法,分离加肝素血浆。并在1.0ml的血浆中,加入10μl DMSO溶液或加入在DMSO中溶有被测化合物(最终浓度为10-5M)的10μl溶液,于37℃孵育5分钟后。加入蒸馏水或硫酸铜(最终浓度为1M)的溶液10μl,再在37℃下孵育4分钟。结束孵育后,试样中的脂质过氧化物的浓度是用市场出售的测定药盒(Lipoperoxide Test Wako,Wako Pure Chemical Industries,Ltd.)测定的。即:用硫代巴比土酸盐法使试样中的过氧化脂质显色以测定丙二醛的形式。被测化合物的活性是用丙二醛生成的抑制率%(即与对照组相比丙二醛生成的抑制率)表示的。结果见表16。
表16
被测化合物 | 血浆脂质过氧化抑制率(%) |
实施例1实施例3实施例4实施例11实施例18实施例25实施例36实施例71实施例76实施例81实施例116实施例121实施例125实施例155实施例159 | 51.749.251.244.544.063.541.548.151.747.145.541.648.047.748.3 |
实验例4:体内血浆脂质过氧化抑制活性
体重为160-190g的Wister系雄性大鼠在禁食16小时后,强制经口给予混悬在5%阿拉伯树胶溶液中的被测化合物。对照组动物只给予5%的阿拉伯树胶溶液。给药1小时后,乙醚麻醉下采血,按照常规方法,分离加肝素血浆。取该血浆1.0ml,进行与实验例3同样的处理,测定生成的丙二醛量。被测化合物的活性用丙二醛的生成抑制率(%)(与对照组比较的丙二醛生成抑制率)表示。结果见表17。
表17
剂量 | 血浆脂质过氧化抑制率(%) | |||
实施例4 | 实施例18 | 实施例36 | 丙丁酚 | |
10mg/kg100mg/kg | 39.0- | 27.1- | 41.6- | -15.4 |
丙丁酚:4,4-亚异丙基二硫基-双(2,6-二-叔-丁基酚)
实验例5:溶解度
在1ml pH为6.8的缓冲溶液中,加入10mg粉碎的被测化合物,于25℃,振摇1小时后,用膜滤器过滤,用高压液相色谱仪测定滤液中的被测化合物浓度。结果见表18。
表18
被测化合物 | 溶解度(mg/ml) |
实施例4实施例18实施例25实施例36实施例71 | 6.97.30.84.20.1 |
YM-750 | <0.01 |
YM-750: 1-环庚基-1-[(2-芴基)甲基]-3-(2,4,6-三甲基苯基)脲。
实验例6:口服给药试验
体重为200-250g的禁食16小时的Wister系雄性大鼠强制经口给予30mg/kg混悬在5%的阿拉伯树胶溶液中的被测化合物。给药0.5,1,2,4和6小时后采血,按照常规方法,分离加肝素血浆。用高压液相色谱仪测定血浆中的被测化合物浓度。结果见表19。
表19
被测化合物 | 血浆中的最高浓度(μg/ml) |
实施例4实施例36 | 1.42.2 |
实验例7:口服给药试验
体重为200-250g的禁食16小时的SD系雄性大鼠强制经口给予30mg/kg混悬在5%的阿拉伯树胶溶液中的被测化合物。给药0.5,1,2,4和6小时后采血,按照常规方法,分离加肝素血浆。用高压液相色谱仪装置测定血浆中被测化合物的浓度。结果见表20。
表20
被测化合物 | 血浆中的最高浓度(μg/ml) |
实施例4实施例36 | 13.612.2 |
Claims (24)
1.式(I)表示的杂环衍生物或其药学上可接受的盐:其中,
R1、R2和R5之一为羟基、羧基、烷氧基羰基或式-NR9R10表示的基团(其中R9和R10各自独立为氢原子或低级烷基),或者为被羟基、酸性基、烷氧基羰基或式-NR9R10表示的基团(其中,R9和R10为各自独立的氢原子或低级烷基)取代的烷基或链烯基,其余的两个基团为各自独立的氢原子、低级烷基或低级烷氧基;
R3或R4之一为用式-NHCOR7表示的基团,其中,R7为烷基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基、芳基、芳基烷基或式-NHR8基团(其中R8为烷基、环烷基、环烷基烷基、芳基或芳基烷基),其余的一个基团为氢原子、低级烷基或低级烷氧基;
R6为烷基、链烯基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基或芳烷基;及
Z为与由R6取代的氮原子、该氮原子所结合苯环上的碳原子及与该碳原子相邻的碳原子一起形成5元或6元环的结合基团。
2.权利要求1中的杂环衍生物或其药学上可接受的盐,其中在式(I)中,R1、R2和R5之一为被羟基、酸性基、烷氧基羰基或式-NR9R10表示的基团(其中R9和R10各自独立为氢原子或低级烷基)所取代的烷基或链烯基,其余的两个基团为各自独立的氢原子、低级烷基或低级烷氧基。
4.权利要求3中的杂环衍生物或其药学上可接受的盐,其中在式(I)中,R1、R2和R5之一为被羟基、羧基、烷氧基羰基或式-NR9R10表示的基团(其中R9和R10各自独立为低级烷基)所取代的烷基,其余的两个基团为各自独立的氢原子、低级烷基或低级烷氧基;及R3或R4之一为用式-NHCOR7表示的基团,其中,R7为烷基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基、芳基、芳基烷基或式-NHR8基团(其中R8为烷基),及其余的一个基团为氢原子、低级烷基或低级烷氧基。
5.权利要求4中的杂环衍生物或其药学上可接受的盐,其中在式(I)中,R1和R3为各自独立的氢原子、低级烷基或低级烷氧基;R2或R5之一为被羟基、羧基、烷氧基羰基或式-NR9R10表示的基团(其中R9和R10各自独立为低级烷基)取代的烷基,及其余的一个基团为氢原子、低级烷基或低级烷氧基;及R4为用式-NHCOR7表示的基团,其中R7为烷基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基、芳基、芳基烷基或式-NHR8基团(其中R8为烷基)。
6.权利要求5中的杂环衍生物或其药学上可接受的盐,其中在式(I)中,R2或R5之一为被羟基、羧基、烷氧基羰基或式-NR9R10表示的基团(其中R9和R10各自独立为低级烷基)所取代的烷基,其余的一个基团为氢原子。
7.权利要求6中的杂环衍生物或其药学上可接受的盐,其中在式(I)中,R1和R3为各自独立的氢原子或低级烷基;R2或R5之一为被羟基、羧基、烷氧基羰基或式-NR9R10表示的基团(其中R9和R10各自独立为低级烷基)所取代的烷基,其余的一个基团为氢原子;R4为式-NHCOR7基团(其中R7为烷基、环烷基或环烷基烷基);及R6为烷基、环烷基或环烷基烷基。
8.权利要求7中的杂环衍生物或其药学上可接受的盐,其中在式(I)中,R2为被羟基、羧基、烷氧羰基或式-NR9R10基团(其中R9和R10为各自独立的低级烷基)所取代的烷基;R5为氢原子。
10.权利要求9中的杂环衍生物或其药学上可接受的盐,其中在式(IIa)中,R1a为氢原子或低级烷基;R3a为低级烷基;R2a为被羟基或羧基取代的烷基;R4a为式-NHCOR7a表示的基团,其中R7a为烷基;R6a为烷基。
11.权利要求10中的杂环衍生物或其药学上可接受的盐,其中式(IIa)的化合物选自:
(1)N-(1-己基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(2)N-(1-庚基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(3)N-(1-辛基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(4)N-(1-壬基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(5)N-(1-癸基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(6)N-(1-十一烷基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(7)N-(1-十二烷基-5-羧甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(8)N-(1-己基-5-羟甲基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(9)N-(1-己基-5-羟甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(10)N-(1-庚基-5-羟甲基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(11)N-(1-庚基-5-羟甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(12)N-(1-辛基-5-羟甲基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(13)N-(1-辛基-5-羟甲基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺。
12.权利要求2中的杂环衍生物或其药学上可接受的盐,其中在式(I)中,Z为:
14.权利要求13中的杂环衍生物或其药学上可接受的盐,其中在式(IIb)中,R1b和R3b为各自独立的低级烷基或低级烷氧基;R2b为被羟基、羧基或烷氧基羰基取代的烷基;R4b为用式-NHCOR7b表示的基团,其中,R7b为烷基、环烷基烷基、芳基烷基或-NHR8b基团(其中R8b为烷基);及R6b为烷基、烷氧基烷基、烷硫基烷基或环烷基烷基。
15.权利要求14中的杂环衍生物或其药学上可接受的盐,其中,在式(IIb)中,R1b和R3b为各自独立的低级烷基;R2b为被羟基或羧基取代的烷基;R4b为用式-NHCOR7b表示的基团,其中,R7b为烷基;及R6b为烷基。
16.权利要求15中的杂环衍生物或其药学上可接受的盐,其中式(IIb)的化合物选自:
(1)N-(1-己基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;
(2)N-(1-庚基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;
(3)N-(1-辛基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;
(4)N-(1-壬基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;
(5)N-(1-癸基-6-羧甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;
(6)N-(1-己基-6-羟甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;
(7)N-(1-庚基-6-羟甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;
(8)N-(1-辛基-6-羟甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;
(9)N-(1-壬基-6-羟甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺;
(10)N-(1-癸基-6-羟甲基-5,7-二甲基-1,2,3,4-四氢喹啉-8-基)-2,2-二甲基丙酰胺。
17.权利要求1中的杂环衍生物或其药学上可接受的盐,其中在式(I)中,R1、R2和R5之一为羟基、羧基、烷氧基羰基或式-NR9R10表示的基团(其中R9和R10各自独立为氢原子或低级烷基),其余的两个基团为各自独立的氢原子、低级烷基或低级烷氧基。
其中
R1c、R2c和R5c之一为羟基、羧基、烷氧基羰基或式-NR9cR10c表示的基团(其中R9c和R10c为各自独立的氢原子或低级烷基);及其余的二个基团为各自独立的氢原子、低级烷基或低级烷氧基;式R3c或R4c之一为用式-NHCOR7c表示的基团,其中,R7c为烷基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基、芳基、芳基烷基或式-NHR8c表示的基团(其中R8c为烷基、环烷基、环烷基烷基、芳基或芳基烷基),及其余的一个基团为氢原子、低级烷基或低级烷氧基;及R6c为烷基、链烯基、烷氧基烷基、烷硫基烷基、环烷基、环烷基烷基或芳基烷基。
19.权利要求18中的杂环衍生物或其药学上可接受的盐,其中在式(IIc)中,R1c和R3c为各自独立的氢原子、低级烷基或低级烷氧基;R2c为羧基;R4c为式-NHCOR7c表示的基团(其中R7c为烷基、环烷基或环烷基烷基);R3c为氢原子;及R6c为烷基、环烷基或环烷基烷基。
20.权利要求19中的杂环衍生物或其药学上可接受的盐,其中在式(IIc)中,R1c为氢原子或低级烷基;R3c为低级烷基;R2c为羧基;R4c为式-NHCOR7c表示的基团(其中R7c为烷基);R5c为氢原子;及R6c为烷基。
21.权利要求20中的杂环衍生物或其药学上可接受的盐,其中式(IIc)的化合物选自:
(1)N-(1-己基-5-羧基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(2)N-(1-辛基-5-羧基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(3)N-(1-癸基-5-羧基-6-甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(4)N-(1-己基-5-羧基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(5)N-(1-辛基-5-羧基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺;
(6)N-(1-癸基-5-羧基-4,6-二甲基二氢吲哚-7-基)-2,2-二甲基丙酰胺。
22.包含权利要求1-21中任一项的杂环衍生物或其药学上可接受的盐的药用组合物。
23.权利要求22中的药用组合物,它是酰基辅酶A:胆固醇酰基转移酶抑制剂。
24.权利要求22中的药用组合物,它是脂质过氧化抑制剂。
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP259082/95 | 1995-10-05 | ||
JP25908295 | 1995-10-05 | ||
JP5801896 | 1996-03-14 | ||
JP58018/96 | 1996-03-14 | ||
JP19433196 | 1996-07-24 | ||
JP194331/96 | 1996-07-24 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011429577A Division CN1193018C (zh) | 1995-10-05 | 2001-11-30 | 杂环衍生物及其医药用途 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1203587A true CN1203587A (zh) | 1998-12-30 |
CN1097043C CN1097043C (zh) | 2002-12-25 |
Family
ID=27296460
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96198670A Expired - Fee Related CN1097043C (zh) | 1995-10-05 | 1996-09-30 | 新的杂环衍生物及其医药用途 |
CNB011429577A Expired - Fee Related CN1193018C (zh) | 1995-10-05 | 2001-11-30 | 杂环衍生物及其医药用途 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011429577A Expired - Fee Related CN1193018C (zh) | 1995-10-05 | 2001-11-30 | 杂环衍生物及其医药用途 |
Country Status (20)
Country | Link |
---|---|
US (3) | USRE38970E1 (zh) |
EP (1) | EP0866059B1 (zh) |
KR (1) | KR100388345B1 (zh) |
CN (2) | CN1097043C (zh) |
AT (1) | ATE210116T1 (zh) |
BR (1) | BR9610846A (zh) |
CZ (1) | CZ292632B6 (zh) |
DE (1) | DE69617731T2 (zh) |
DK (1) | DK0866059T3 (zh) |
ES (1) | ES2164920T3 (zh) |
HK (2) | HK1048989B (zh) |
HU (1) | HUP9900617A3 (zh) |
IL (1) | IL123939A (zh) |
NO (1) | NO310818B1 (zh) |
NZ (1) | NZ318874A (zh) |
PL (1) | PL190034B1 (zh) |
PT (1) | PT866059E (zh) |
TR (1) | TR199800655T2 (zh) |
TW (1) | TW429250B (zh) |
WO (1) | WO1997012860A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100349868C (zh) * | 2002-07-17 | 2007-11-21 | 京都药品工业株式会社 | 二氢吲哚化合物和其医药用途 |
CN108440373A (zh) * | 2018-03-23 | 2018-08-24 | 昆明学院 | 一种铁催化的氰烷基吲哚啉及其制备方法 |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3720395B2 (ja) * | 1994-09-20 | 2005-11-24 | 京都薬品工業株式会社 | 新規ヘテロ環誘導体、その製造方法およびその医薬用途 |
AR008331A1 (es) * | 1997-01-23 | 1999-12-29 | Smithkline Beecham Corp | Compuestos antagonistas de un receptor de il-8, uso de los mismos para la fabricacion de medicamentos, procedimiento para su obtencion, composicionesfarmaceuticas que los contienen |
US5929250A (en) * | 1997-01-23 | 1999-07-27 | Smithkline Beecham Corporation | IL-8 receptor antagonists |
AR015425A1 (es) * | 1997-09-05 | 2001-05-02 | Smithkline Beecham Corp | Compuestos de benzotiazol, composicion farmaceutica que los contiene, su uso en la manufactura de un medicamento, procedimiento para su preparacion,compuestos intermediarios y procedimiento para su preparacion |
EP1070054A1 (en) * | 1998-04-08 | 2001-01-24 | Takeda Chemical Industries, Ltd. | Amine compounds, their production and their use as somatostatin receptor antagonists or agonists |
JP2002521368A (ja) * | 1998-07-23 | 2002-07-16 | スミスクライン・ビーチャム・コーポレイション | Il−8受容体アンタゴニスト |
FR2783519B1 (fr) | 1998-09-23 | 2003-01-24 | Sod Conseils Rech Applic | Nouveaux derives d'amidines, leur preparation, leur application a titre de medicaments et les compositions pharmaceutiques les contenant |
EP1314423A4 (en) * | 2000-09-01 | 2004-05-19 | Sankyo Co | MEDICAL CONNECTIONS |
TW200600497A (en) * | 2001-02-02 | 2006-01-01 | Sankyo Co | Preparation of indoline derivative |
WO2002072147A1 (fr) * | 2001-03-14 | 2002-09-19 | Sankyo Company, Limited | Compositions medicinales contenant un inhibiteur de transporteur d'acide biliaire |
EP2335700A1 (en) * | 2001-07-25 | 2011-06-22 | Boehringer Ingelheim (Canada) Ltd. | Hepatitis C virus polymerase inhibitors with a heterobicylic structure |
WO2003020315A1 (fr) * | 2001-08-28 | 2003-03-13 | Sankyo Company, Limited | Compositions medicinales contenant un antagoniste du recepteur d'angiotensine ii |
BR0308871A (pt) * | 2002-04-05 | 2005-01-04 | Sankyo Co | Composição farmacêutica |
JP2004002365A (ja) * | 2002-04-05 | 2004-01-08 | Sankyo Co Ltd | Acat阻害剤とインシュリン抵抗性改善剤とからなる医薬組成物 |
US20050119314A1 (en) * | 2002-04-05 | 2005-06-02 | Sankyo Company, Limited | Pharmaceutical composition comprising an ACAT inhibitor and an insulin resistance reducing agent |
US20050192245A1 (en) * | 2002-07-18 | 2005-09-01 | Sankyo Company, Limited | Medicinal composition for treating arteriosclerosis |
BR0312778A (pt) * | 2002-07-18 | 2005-05-03 | Sankyo Co | Composição farmacêutica para prevenção ou tratamento de arteriosclerose ou doenças derivadas de arteriosclerose, e, usos de um antagonista de receptor de adp e de um inibidor de acat |
US7223785B2 (en) * | 2003-01-22 | 2007-05-29 | Boehringer Ingelheim International Gmbh | Viral polymerase inhibitors |
US7098231B2 (en) * | 2003-01-22 | 2006-08-29 | Boehringer Ingelheim International Gmbh | Viral polymerase inhibitors |
WO2005051298A2 (en) | 2003-11-19 | 2005-06-09 | Metabasis Therapeutics, Inc. | Novel phosphorus-containing thyromimetics |
WO2005077359A1 (ja) * | 2004-02-17 | 2005-08-25 | Sankyo Company, Limited | インドリン化合物を含有する安定化された医薬組成物 |
TWI368507B (en) * | 2004-02-20 | 2012-07-21 | Boehringer Ingelheim Int | Viral polymerase inhibitors |
US9164104B2 (en) | 2004-10-06 | 2015-10-20 | The Brigham And Women's Hospital, Inc. | Relevance of achieved levels of markers of systemic inflammation following treatment |
NZ555325A (en) * | 2004-10-27 | 2009-07-31 | Daiichi Sankyo Co Ltd | Benzene compound having 2 or more substituents |
US8076365B2 (en) * | 2005-08-12 | 2011-12-13 | Boehringer Ingelheim International Gmbh | Viral polymerase inhibitors |
WO2007146230A2 (en) * | 2006-06-14 | 2007-12-21 | Merck & Co., Inc. | Non-nucleoside reverse transcriptase inhibitors |
FR2918890A1 (fr) * | 2007-07-19 | 2009-01-23 | Galderma Res & Dev | Utilisation du pactimibe pour la preparation d'un medicament destine a prevenir ou a traiter une maladie due a un dysfonctionnement des glandes sebacees chez l'homme ou l'animal |
US20120046364A1 (en) | 2009-02-10 | 2012-02-23 | Metabasis Therapeutics, Inc. | Novel Sulfonic Acid-Containing Thyromimetics, and Methods for Their Use |
US8343706B2 (en) * | 2010-01-25 | 2013-01-01 | International Business Machines Corporation | Fluorine-free fused ring heteroaromatic photoacid generators and resist compositions containing the same |
WO2011161964A1 (ja) * | 2010-06-24 | 2011-12-29 | 興和株式会社 | Acat阻害剤を有効成分とするインスリン抵抗性改善剤 |
EP2970119B1 (en) * | 2013-03-14 | 2021-11-03 | Merck Sharp & Dohme Corp. | Novel indole derivatives useful as anti-diabetic agents |
JP2018052818A (ja) * | 2015-01-28 | 2018-04-05 | 武田薬品工業株式会社 | スルホンアミド化合物 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4803218A (en) * | 1982-09-29 | 1989-02-07 | Mcneilab, Inc. | 3-aminoalkyl-1H-indole-5-urea and amide derivatives |
US4956372A (en) * | 1987-10-02 | 1990-09-11 | Kyorin Pharmaceutical Co., Ltd. | Cyclic anthranilic acid derivatives and process for their preparation |
CN1021819C (zh) | 1988-01-20 | 1993-08-18 | 山之内制药株式会社 | 作为药物有用的双脲衍生物的制备方法 |
JPH02117651A (ja) * | 1988-01-20 | 1990-05-02 | Yamanouchi Pharmaceut Co Ltd | ジウレア誘導体及びその製造法 |
JPH0753714B2 (ja) * | 1988-07-12 | 1995-06-07 | 武田薬品工業株式会社 | Acat阻害剤、キノリン誘導体及びその製造法 |
IE892088L (en) | 1988-07-12 | 1990-01-12 | William Henry Deryk Morris | Quinoline derivatives, their production and use |
US4958485A (en) | 1988-12-22 | 1990-09-25 | Springs Industries, Inc. | Corespun yarn for fire resistant safety apparel |
US5153226A (en) * | 1989-08-31 | 1992-10-06 | Warner-Lambert Company | Acat inhibitors for treating hypocholesterolemia |
FR2654335A1 (fr) | 1989-11-10 | 1991-05-17 | Oreal | Compositions tinctoriales pour fibres keratiniques contenant des precurseurs de colorants par oxydation et des coupleurs derives du 4-hydroxyindole, et procede de teinture les mettant en óoeuvre. |
CA2037669A1 (en) * | 1990-03-12 | 1991-09-13 | Noriki Ito | Urea derivatives and salts thereof, pharmaceutical compositions containing the same, and methods for producing the same |
JPH0466568A (ja) * | 1990-06-29 | 1992-03-02 | Takeda Chem Ind Ltd | 中枢性抗酸化剤化合物 |
JP3086295B2 (ja) * | 1990-08-17 | 2000-09-11 | 武田薬品工業株式会社 | チエノピリジン誘導体、その製造法およびacat阻害剤 |
US5143919A (en) | 1990-08-17 | 1992-09-01 | Takeda Chemical Industries, Ltd. | Thienopyridine derivatives and their pharmaceutical use |
GB9025848D0 (en) | 1990-11-28 | 1991-01-09 | Erba Carlo Spa | Imidazol-2-yl derivatives of substituted bicyclic compounds and process for their preparation |
FR2673625B1 (fr) | 1991-03-08 | 1993-05-07 | Adir | Nouveaux derives d'acylaminophenol, leur procede de preparation et les compositions pharmaceutiques qui les contiennent. |
FR2674522B1 (fr) * | 1991-03-26 | 1993-07-16 | Lipha | Nouveaux derives de l'indole, procedes de preparation et medicaments les contenant. |
IL101785A0 (en) * | 1991-05-10 | 1992-12-30 | Fujisawa Pharmaceutical Co | Urea derivatives,processes for the preparation thereof and pharmaceutical compositions containing the same |
CN1068000A (zh) * | 1991-06-27 | 1993-01-13 | 重庆人民广播电台 | 动平衡开关调幅浮动载波广播电视发射机 |
CA2121391A1 (en) * | 1993-04-28 | 1994-10-29 | Atsuyuki Kojima | Indoloylguanidine derivatives |
US5952354A (en) | 1993-07-21 | 1999-09-14 | American Home Products Corporation | Tris carbamic acid esters: inhibitors of cholesterol absorption |
JP3720395B2 (ja) | 1994-09-20 | 2005-11-24 | 京都薬品工業株式会社 | 新規ヘテロ環誘導体、その製造方法およびその医薬用途 |
CA2160600A1 (en) * | 1994-10-18 | 1996-04-19 | Masahumi Kitano | Indoloylguanidine derivatives |
JPH08208602A (ja) * | 1994-10-18 | 1996-08-13 | Sumitomo Pharmaceut Co Ltd | インドロイルグアニジン誘導体 |
US5767129A (en) * | 1995-08-24 | 1998-06-16 | Warner-Lambert Company | Substituted quinolines and isoquinolines as calcium channel blockers, their preparation and the use thereof |
US5994040A (en) * | 1996-03-04 | 1999-11-30 | Fuji Photo Film Co., Ltd. | Processing composition for silver halide photographic light-sensitive material, developer and processing method using the same |
-
1996
- 1996-09-30 DE DE69617731T patent/DE69617731T2/de not_active Expired - Fee Related
- 1996-09-30 NZ NZ318874A patent/NZ318874A/xx unknown
- 1996-09-30 BR BR9610846A patent/BR9610846A/pt not_active IP Right Cessation
- 1996-09-30 ES ES96932060T patent/ES2164920T3/es not_active Expired - Lifetime
- 1996-09-30 WO PCT/JP1996/002852 patent/WO1997012860A1/ja active IP Right Grant
- 1996-09-30 TR TR1998/00655T patent/TR199800655T2/xx unknown
- 1996-09-30 AT AT96932060T patent/ATE210116T1/de not_active IP Right Cessation
- 1996-09-30 HU HU9900617A patent/HUP9900617A3/hu unknown
- 1996-09-30 PT PT96932060T patent/PT866059E/pt unknown
- 1996-09-30 CZ CZ1998996A patent/CZ292632B6/cs not_active IP Right Cessation
- 1996-09-30 KR KR10-1998-0702462A patent/KR100388345B1/ko not_active IP Right Cessation
- 1996-09-30 EP EP96932060A patent/EP0866059B1/en not_active Expired - Lifetime
- 1996-09-30 IL IL12393996A patent/IL123939A/en not_active IP Right Cessation
- 1996-09-30 CN CN96198670A patent/CN1097043C/zh not_active Expired - Fee Related
- 1996-09-30 US US10/609,224 patent/USRE38970E1/en not_active Expired - Fee Related
- 1996-09-30 DK DK96932060T patent/DK0866059T3/da active
- 1996-09-30 PL PL96326000A patent/PL190034B1/pl not_active IP Right Cessation
- 1996-09-30 US US09/051,202 patent/US6063806A/en not_active Ceased
- 1996-10-04 TW TW085112125A patent/TW429250B/zh not_active IP Right Cessation
-
1998
- 1998-04-01 NO NO19981485A patent/NO310818B1/no unknown
-
1999
- 1999-03-05 HK HK03100740.0A patent/HK1048989B/zh not_active IP Right Cessation
- 1999-03-05 HK HK99100913A patent/HK1015781A1/xx not_active IP Right Cessation
-
2000
- 2000-02-18 US US09/506,839 patent/US6200988B1/en not_active Expired - Fee Related
-
2001
- 2001-11-30 CN CNB011429577A patent/CN1193018C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100349868C (zh) * | 2002-07-17 | 2007-11-21 | 京都药品工业株式会社 | 二氢吲哚化合物和其医药用途 |
CN108440373A (zh) * | 2018-03-23 | 2018-08-24 | 昆明学院 | 一种铁催化的氰烷基吲哚啉及其制备方法 |
CN108440373B (zh) * | 2018-03-23 | 2021-05-14 | 昆明学院 | 一种铁催化的氰烷基吲哚啉及其制备方法 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1203587A (zh) | 新的杂环衍生物及其医药用途 | |
CN1183111C (zh) | 环烷并吲哚和环烷并氮杂吲哚衍生物,其制备方法和含有它们的药物组合物 | |
CN1067071C (zh) | 咔啉衍生物 | |
CN1068588C (zh) | 磷脂酶a2抑制剂1h-吲哚-3-乙酰胺类化合物 | |
CN1179960C (zh) | 吲哚衍生物和其在治疗骨质疏松中的应用以及其它应用 | |
CN1279023C (zh) | 吲哚-3-硫衍生物 | |
CN1025331C (zh) | 联苯甲烷衍生物及其药用盐的制备方法 | |
CN1067986C (zh) | 1h-吲哚-3-乙酰肼磷脂酶a2抑制剂 | |
CN1149193C (zh) | 取代的三环化合物 | |
CN1060841A (zh) | 喹唑啉衍生物及其制备方法 | |
CN1671659A (zh) | 新的取代吲哚 | |
CN1113236A (zh) | 非肽基速激肽受体拮抗剂 | |
CN1993344A (zh) | 可用作香草素拮抗剂的色酮衍生物 | |
CN1832742A (zh) | 用于治疗心血管疾病的血管紧张素ii受体阻断剂氯沙坦、缬沙坦、坎地沙坦、替米沙坦、依普罗沙坦和奥美沙坦的硝基氧基衍生物 | |
CN1059717A (zh) | 5-羟色胺兴奋剂 | |
CN1060837A (zh) | 苯并咪唑啉酮衍生物 | |
CN1560035A (zh) | 5-羟基吲哚-3-羧酸脂类衍生物 | |
CN86100964A (zh) | 哌啶化合物的制备方法 | |
CN1250542C (zh) | 具有抗肿瘤活性的2-(1h-吲哚-3-基)-2-氧代-乙酰胺 | |
CN1112786A (zh) | 2-氨基-4-苯基-4-氧代丁酸衍生物 | |
CN1045583A (zh) | 四氢苯并咪唑衍生物 | |
CN1745065A (zh) | 4-氧代-3-(1-氧代-1h-异喹啉-2-基乙酰氨基)-戊酸酯和酰胺衍生物及其作为天冬氨酸特异性半胱氨酸蛋白酶抑制剂的用途 | |
CN1950340A (zh) | Lxr受体调节剂 | |
CN1522259A (zh) | 头孢烯类化合物 | |
CN1277820C (zh) | 作为单胺氧化酶b的抑制剂的邻苯二甲酰亚氨基衍生物 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |