JP5706896B2 - アゼチジノン化合物およびその医薬用法 - Google Patents
アゼチジノン化合物およびその医薬用法 Download PDFInfo
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- JP5706896B2 JP5706896B2 JP2012524081A JP2012524081A JP5706896B2 JP 5706896 B2 JP5706896 B2 JP 5706896B2 JP 2012524081 A JP2012524081 A JP 2012524081A JP 2012524081 A JP2012524081 A JP 2012524081A JP 5706896 B2 JP5706896 B2 JP 5706896B2
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- JP
- Japan
- Prior art keywords
- compound
- fluorophenyl
- configuration
- enyl
- azetidin
- 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.)
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- MNFORVFSTILPAW-UHFFFAOYSA-N azetidin-2-one Chemical class O=C1CCN1 MNFORVFSTILPAW-UHFFFAOYSA-N 0.000 title claims description 15
- 150000001875 compounds Chemical class 0.000 claims description 253
- 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 claims description 53
- 238000000034 method Methods 0.000 claims description 39
- -1 C 1 -C 6 alkoxy Chemical group 0.000 claims description 34
- 238000002360 preparation method Methods 0.000 claims description 34
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 claims description 24
- 125000001424 substituent group Chemical group 0.000 claims description 24
- 229910052739 hydrogen Inorganic materials 0.000 claims description 20
- 239000001257 hydrogen Substances 0.000 claims description 20
- 125000000882 C2-C6 alkenyl group Chemical group 0.000 claims description 19
- 229910052736 halogen Inorganic materials 0.000 claims description 18
- 150000002367 halogens Chemical class 0.000 claims description 18
- 125000005913 (C3-C6) cycloalkyl group Chemical group 0.000 claims description 17
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 14
- 150000002431 hydrogen Chemical class 0.000 claims description 13
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 11
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 11
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 10
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 claims description 9
- 239000000460 chlorine Substances 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 8
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 6
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 6
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims description 6
- 229910052801 chlorine Inorganic materials 0.000 claims description 6
- 239000011737 fluorine Substances 0.000 claims description 6
- 229910052731 fluorine Inorganic materials 0.000 claims description 6
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 4
- 239000003814 drug Substances 0.000 claims description 4
- 239000008194 pharmaceutical composition Substances 0.000 claims description 4
- ILMRJRBKQSSXGY-UHFFFAOYSA-N tert-butyl(dimethyl)silicon Chemical compound C[Si](C)C(C)(C)C ILMRJRBKQSSXGY-UHFFFAOYSA-N 0.000 claims description 4
- DCERHCFNWRGHLK-UHFFFAOYSA-N C[Si](C)C Chemical compound C[Si](C)C DCERHCFNWRGHLK-UHFFFAOYSA-N 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 3
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims description 3
- 125000006239 protecting group Chemical group 0.000 claims description 3
- 125000001981 tert-butyldimethylsilyl group Chemical group [H]C([H])([H])[Si]([H])(C([H])([H])[H])[*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 3
- DVFXLNFDWATPMW-IWOKLKJTSA-N tert-butyldiphenylsilyl Chemical compound O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](CO[Si](C=2C=CC=CC=2)(C=2C=CC=CC=2)C(C)(C)C)[C@@H](OP(O)(=O)OC[C@@H]2[C@H](C[C@@H](O2)N2C3=C(C(NC(N)=N3)=O)N=C2)OP(O)(=O)OC[C@@H]2[C@H](C[C@@H](O2)N2C3=C(C(NC(N)=N3)=O)N=C2)OP(O)(=O)OC[C@@H]2[C@H](C[C@@H](O2)N2C3=C(C(NC(N)=N3)=O)N=C2)OP(O)(=O)OC[C@@H]2[C@H](CC(O2)N2C3=NC=NC(N)=C3N=C2)OP(O)(=O)OC[C@@H]2[C@H](C[C@@H](O2)N2C3=C(C(NC(N)=N3)=O)N=C2)O)C1 DVFXLNFDWATPMW-IWOKLKJTSA-N 0.000 claims description 3
- 125000000037 tert-butyldiphenylsilyl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1[Si]([H])([*]C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims description 3
- SIOVKLKJSOKLIF-HJWRWDBZSA-N trimethylsilyl (1z)-n-trimethylsilylethanimidate Chemical compound C[Si](C)(C)OC(/C)=N\[Si](C)(C)C SIOVKLKJSOKLIF-HJWRWDBZSA-N 0.000 claims description 3
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 3
- HEHHPZYUXSFAPV-GLGQCLCGSA-N (3r,4s)-1-(4-fluorophenyl)-3-[(e)-3-(4-fluorophenyl)-4-hydroxybut-2-enyl]-4-(4-hydroxyphenyl)azetidin-2-one Chemical compound N1([C@@H]([C@H](C1=O)C/C=C(/CO)C=1C=CC(F)=CC=1)C=1C=CC(O)=CC=1)C1=CC=C(F)C=C1 HEHHPZYUXSFAPV-GLGQCLCGSA-N 0.000 claims description 2
- NWSHIPKCPZXWAU-UHWGMLGNSA-N (3r,4s)-1-(4-fluorophenyl)-3-[(e)-3-(4-fluorophenyl)-4-hydroxypent-2-enyl]-4-(4-hydroxyphenyl)azetidin-2-one Chemical compound N1([C@@H]([C@H](C1=O)C/C=C(C(O)C)\C=1C=CC(F)=CC=1)C=1C=CC(O)=CC=1)C1=CC=C(F)C=C1 NWSHIPKCPZXWAU-UHWGMLGNSA-N 0.000 claims description 2
- HEHHPZYUXSFAPV-SMOXZEHUSA-N (3r,4s)-1-(4-fluorophenyl)-3-[(z)-3-(4-fluorophenyl)-4-hydroxybut-2-enyl]-4-(4-hydroxyphenyl)azetidin-2-one Chemical compound N1([C@@H]([C@H](C1=O)C\C=C(/CO)C=1C=CC(F)=CC=1)C=1C=CC(O)=CC=1)C1=CC=C(F)C=C1 HEHHPZYUXSFAPV-SMOXZEHUSA-N 0.000 claims description 2
- NWSHIPKCPZXWAU-BDFHZOCISA-N (3r,4s)-1-(4-fluorophenyl)-3-[(z)-3-(4-fluorophenyl)-4-hydroxypent-2-enyl]-4-(4-hydroxyphenyl)azetidin-2-one Chemical compound N1([C@@H]([C@H](C1=O)C\C=C(C(O)C)\C=1C=CC(F)=CC=1)C=1C=CC(O)=CC=1)C1=CC=C(F)C=C1 NWSHIPKCPZXWAU-BDFHZOCISA-N 0.000 claims description 2
- HWRZHTRPBPQLJA-IICWALJWSA-N [(z)-2-(4-fluorophenyl)-4-[(2s,3r)-1-(4-fluorophenyl)-2-(4-hydroxyphenyl)-4-oxoazetidin-3-yl]but-2-enyl] acetate Chemical compound N1([C@@H]([C@H](C1=O)C\C=C(/COC(=O)C)C=1C=CC(F)=CC=1)C=1C=CC(O)=CC=1)C1=CC=C(F)C=C1 HWRZHTRPBPQLJA-IICWALJWSA-N 0.000 claims description 2
- NGVCWAFVEBAREW-SFCOITIVSA-N [(z)-2-(4-fluorophenyl)-4-[(2s,3r)-1-(4-fluorophenyl)-2-(4-methoxyphenyl)-4-oxoazetidin-3-yl]but-2-enyl] acetate Chemical compound C1=CC(OC)=CC=C1[C@H]1N(C=2C=CC(F)=CC=2)C(=O)[C@@H]1C\C=C(/COC(C)=O)C1=CC=C(F)C=C1 NGVCWAFVEBAREW-SFCOITIVSA-N 0.000 claims description 2
- FQXCDTOPWUDBSB-PEDDJZFVSA-N [(z)-4-[(2s,3r)-2-(4-acetyloxyphenyl)-1-(4-fluorophenyl)-4-oxoazetidin-3-yl]-2-(4-fluorophenyl)but-2-enyl] acetate Chemical compound N1([C@@H]([C@H](C1=O)C\C=C(/COC(=O)C)C=1C=CC(F)=CC=1)C=1C=CC(OC(C)=O)=CC=1)C1=CC=C(F)C=C1 FQXCDTOPWUDBSB-PEDDJZFVSA-N 0.000 claims description 2
- VMWMDCHZNDFBFS-KIIZGPEOSA-N [4-[(2s,3r)-1-(4-fluorophenyl)-3-[(z)-3-(4-fluorophenyl)-4-hydroxy-4-methylpent-2-enyl]-4-oxoazetidin-2-yl]phenyl] benzoate Chemical compound N1([C@@H]([C@H](C1=O)C\C=C(C(C)(O)C)\C=1C=CC(F)=CC=1)C=1C=CC(OC(=O)C=2C=CC=CC=2)=CC=1)C1=CC=C(F)C=C1 VMWMDCHZNDFBFS-KIIZGPEOSA-N 0.000 claims description 2
- UPJVVHCXXNJQRT-BREPYNPESA-N [4-[(2s,3r)-3-[(z)-4-acetyloxy-3-(4-fluorophenyl)but-2-enyl]-1-(4-fluorophenyl)-4-oxoazetidin-2-yl]phenyl] benzoate Chemical compound N1([C@@H]([C@H](C1=O)C\C=C(/COC(=O)C)C=1C=CC(F)=CC=1)C=1C=CC(OC(=O)C=2C=CC=CC=2)=CC=1)C1=CC=C(F)C=C1 UPJVVHCXXNJQRT-BREPYNPESA-N 0.000 claims description 2
- 239000002253 acid Substances 0.000 claims description 2
- 125000004104 aryloxy group Chemical group 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 2
- PMWGYXGCWUVNSX-WPPMEPIBSA-N (3r,4s)-1-(4-fluorophenyl)-3-[(e)-3-(4-fluorophenyl)-4-hydroxybut-2-enyl]-4-(4-methoxyphenyl)azetidin-2-one Chemical compound C1=CC(OC)=CC=C1[C@H]1N(C=2C=CC(F)=CC=2)C(=O)[C@@H]1C\C=C(\CO)C1=CC=C(F)C=C1 PMWGYXGCWUVNSX-WPPMEPIBSA-N 0.000 claims 1
- MZXCLRJCTWHSHA-IXXLELNCSA-N (3r,4s)-1-(4-fluorophenyl)-3-[(e)-3-(4-fluorophenyl)-4-hydroxybut-2-enyl]-4-(4-phenoxyphenyl)azetidin-2-one Chemical compound N1([C@@H]([C@H](C1=O)C/C=C(/CO)C=1C=CC(F)=CC=1)C=1C=CC(OC=2C=CC=CC=2)=CC=1)C1=CC=C(F)C=C1 MZXCLRJCTWHSHA-IXXLELNCSA-N 0.000 claims 1
- SSJRGLCEIHKENT-MLOZKZNESA-N (3r,4s)-1-(4-fluorophenyl)-3-[(e)-3-(4-fluorophenyl)-4-hydroxybut-2-enyl]-4-(4-phenylmethoxyphenyl)azetidin-2-one Chemical compound N1([C@@H]([C@H](C1=O)C/C=C(/CO)C=1C=CC(F)=CC=1)C=1C=CC(OCC=2C=CC=CC=2)=CC=1)C1=CC=C(F)C=C1 SSJRGLCEIHKENT-MLOZKZNESA-N 0.000 claims 1
- RLKVWUWECCNFFL-QGKHFEHRSA-N (3r,4s)-1-(4-fluorophenyl)-3-[(z)-3-(4-fluorophenyl)-4-hydroxy-4-methylpent-2-enyl]-4-(4-hydroxyphenyl)azetidin-2-one Chemical compound N1([C@@H]([C@H](C1=O)C\C=C(C(C)(O)C)\C=1C=CC(F)=CC=1)C=1C=CC(O)=CC=1)C1=CC=C(F)C=C1 RLKVWUWECCNFFL-QGKHFEHRSA-N 0.000 claims 1
- PMWGYXGCWUVNSX-GJYBCHMGSA-N (3r,4s)-1-(4-fluorophenyl)-3-[(z)-3-(4-fluorophenyl)-4-hydroxybut-2-enyl]-4-(4-methoxyphenyl)azetidin-2-one Chemical compound C1=CC(OC)=CC=C1[C@H]1N(C=2C=CC(F)=CC=2)C(=O)[C@@H]1C\C=C(/CO)C1=CC=C(F)C=C1 PMWGYXGCWUVNSX-GJYBCHMGSA-N 0.000 claims 1
- MZXCLRJCTWHSHA-SHJQJLHLSA-N (3r,4s)-1-(4-fluorophenyl)-3-[(z)-3-(4-fluorophenyl)-4-hydroxybut-2-enyl]-4-(4-phenoxyphenyl)azetidin-2-one Chemical compound N1([C@@H]([C@H](C1=O)C\C=C(/CO)C=1C=CC(F)=CC=1)C=1C=CC(OC=2C=CC=CC=2)=CC=1)C1=CC=C(F)C=C1 MZXCLRJCTWHSHA-SHJQJLHLSA-N 0.000 claims 1
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 claims 1
- JEIJCKZZGASACB-KNHAOJFPSA-N [(z)-2-(4-fluorophenyl)-4-[(2s,3r)-1-(4-fluorophenyl)-2-(4-hydroxyphenyl)-4-oxoazetidin-3-yl]but-2-enyl] 4-fluorobenzoate Chemical compound C1=CC(O)=CC=C1[C@H]1N(C=2C=CC(F)=CC=2)C(=O)[C@@H]1C\C=C(C=1C=CC(F)=CC=1)/COC(=O)C1=CC=C(F)C=C1 JEIJCKZZGASACB-KNHAOJFPSA-N 0.000 claims 1
- CXLXAAWCYNYBQA-BJZVBGKTSA-N [(z)-2-(4-fluorophenyl)-4-[(2s,3r)-1-(4-fluorophenyl)-2-(4-hydroxyphenyl)-4-oxoazetidin-3-yl]but-2-enyl] 4-methylbenzoate Chemical compound C1=CC(C)=CC=C1C(=O)OC\C(C=1C=CC(F)=CC=1)=C/C[C@H]1C(=O)N(C=2C=CC(F)=CC=2)[C@@H]1C1=CC=C(O)C=C1 CXLXAAWCYNYBQA-BJZVBGKTSA-N 0.000 claims 1
- IUQNAHOXLKYSGI-AZAVQIQWSA-N [(z)-2-(4-fluorophenyl)-4-[(2s,3r)-1-(4-fluorophenyl)-2-(4-hydroxyphenyl)-4-oxoazetidin-3-yl]but-2-enyl] benzoate Chemical compound C1=CC(O)=CC=C1[C@H]1N(C=2C=CC(F)=CC=2)C(=O)[C@@H]1C\C=C(C=1C=CC(F)=CC=1)/COC(=O)C1=CC=CC=C1 IUQNAHOXLKYSGI-AZAVQIQWSA-N 0.000 claims 1
- VWXMXDIPXNSEJS-IICWALJWSA-N [4-[(2s,3r)-1-(4-fluorophenyl)-3-[(z)-3-(4-fluorophenyl)-4-hydroxybut-2-enyl]-4-oxoazetidin-2-yl]phenyl] acetate Chemical compound C1=CC(OC(=O)C)=CC=C1[C@H]1N(C=2C=CC(F)=CC=2)C(=O)[C@@H]1C\C=C(/CO)C1=CC=C(F)C=C1 VWXMXDIPXNSEJS-IICWALJWSA-N 0.000 claims 1
- DPDVMXYCZZLPCY-AZAVQIQWSA-N [4-[(2s,3r)-1-(4-fluorophenyl)-3-[(z)-3-(4-fluorophenyl)-4-hydroxybut-2-enyl]-4-oxoazetidin-2-yl]phenyl] benzoate Chemical compound N1([C@@H]([C@H](C1=O)C\C=C(/CO)C=1C=CC(F)=CC=1)C=1C=CC(OC(=O)C=2C=CC=CC=2)=CC=1)C1=CC=C(F)C=C1 DPDVMXYCZZLPCY-AZAVQIQWSA-N 0.000 claims 1
- UPHOJKLPHNPRJX-GAUPVZOSSA-N [4-[(2s,3r)-1-(4-fluorophenyl)-3-[(z)-3-(4-fluorophenyl)-4-hydroxypent-2-enyl]-4-oxoazetidin-2-yl]phenyl] benzoate Chemical compound N1([C@@H]([C@H](C1=O)C\C=C(C(O)C)\C=1C=CC(F)=CC=1)C=1C=CC(OC(=O)C=2C=CC=CC=2)=CC=1)C1=CC=C(F)C=C1 UPHOJKLPHNPRJX-GAUPVZOSSA-N 0.000 claims 1
- 238000006467 substitution reaction Methods 0.000 claims 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 54
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 51
- 238000006243 chemical reaction Methods 0.000 description 50
- 239000000203 mixture Substances 0.000 description 22
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 20
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 20
- 235000012000 cholesterol Nutrition 0.000 description 18
- 239000012267 brine Substances 0.000 description 16
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 16
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 15
- 239000012074 organic phase Substances 0.000 description 15
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 14
- 239000000243 solution Substances 0.000 description 14
- 239000007858 starting material Substances 0.000 description 13
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 12
- 241001465754 Metazoa Species 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 11
- 230000000694 effects Effects 0.000 description 11
- 108010028554 LDL Cholesterol Proteins 0.000 description 10
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 238000004440 column chromatography Methods 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 239000011734 sodium Substances 0.000 description 8
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 6
- 239000013641 positive control Substances 0.000 description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 6
- 238000012216 screening Methods 0.000 description 6
- 238000003786 synthesis reaction Methods 0.000 description 6
- 210000004369 blood Anatomy 0.000 description 5
- 239000008280 blood Substances 0.000 description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
- OLNTVTPDXPETLC-XPWALMASSA-N ezetimibe Chemical compound N1([C@@H]([C@H](C1=O)CC[C@H](O)C=1C=CC(F)=CC=1)C=1C=CC(O)=CC=1)C1=CC=C(F)C=C1 OLNTVTPDXPETLC-XPWALMASSA-N 0.000 description 5
- 229960000815 ezetimibe Drugs 0.000 description 5
- HNOWIUIMFRYRKI-UHFFFAOYSA-N 2-[tert-butyl(dimethyl)silyl]oxy-1-(4-fluorophenyl)ethanone Chemical compound CC(C)(C)[Si](C)(C)OCC(=O)C1=CC=C(F)C=C1 HNOWIUIMFRYRKI-UHFFFAOYSA-N 0.000 description 4
- YYROPELSRYBVMQ-UHFFFAOYSA-N 4-toluenesulfonyl chloride Chemical compound CC1=CC=C(S(Cl)(=O)=O)C=C1 YYROPELSRYBVMQ-UHFFFAOYSA-N 0.000 description 4
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 4
- 229910052794 bromium Inorganic materials 0.000 description 4
- 208000029078 coronary artery disease Diseases 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000011630 iodine Substances 0.000 description 4
- 229910052740 iodine Inorganic materials 0.000 description 4
- 210000004185 liver Anatomy 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 230000003285 pharmacodynamic effect Effects 0.000 description 4
- WRIKHQLVHPKCJU-UHFFFAOYSA-N sodium bis(trimethylsilyl)amide Chemical compound C[Si](C)(C)N([Na])[Si](C)(C)C WRIKHQLVHPKCJU-UHFFFAOYSA-N 0.000 description 4
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 4
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- 125000001971 neopentyl group Chemical group [H]C([*])([H])C(C([H])([H])[H])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 150000002814 niacins Chemical class 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000006186 oral dosage form Substances 0.000 description 1
- 239000002540 palm oil Substances 0.000 description 1
- 125000002255 pentenyl group Chemical group C(=CCCC)* 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229960002855 simvastatin Drugs 0.000 description 1
- RYMZZMVNJRMUDD-HGQWONQESA-N simvastatin Chemical compound C([C@H]1[C@@H](C)C=CC2=C[C@H](C)C[C@@H]([C@H]12)OC(=O)C(C)(C)CC)C[C@@H]1C[C@@H](O)CC(=O)O1 RYMZZMVNJRMUDD-HGQWONQESA-N 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- GSUUVSOCOAMGRU-UVTDQMKNSA-N tert-butyl-[(e)-4-chloro-2-(4-fluorophenyl)but-2-enoxy]-dimethylsilane Chemical compound CC(C)(C)[Si](C)(C)OC\C(=C\CCl)C1=CC=C(F)C=C1 GSUUVSOCOAMGRU-UVTDQMKNSA-N 0.000 description 1
- 125000001712 tetrahydronaphthyl group Chemical group C1(CCCC2=CC=CC=C12)* 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- GGUBFICZYGKNTD-UHFFFAOYSA-N triethyl phosphonoacetate Chemical compound CCOC(=O)CP(=O)(OCC)OCC GGUBFICZYGKNTD-UHFFFAOYSA-N 0.000 description 1
- 230000006492 vascular dysfunction Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/397—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having four-membered rings, e.g. azetidine
-
- 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
- A61P3/06—Antihyperlipidemics
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- 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
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- 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
- A61P9/04—Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
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- 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
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D263/18—Oxygen atoms
- C07D263/20—Oxygen atoms attached in position 2
- C07D263/26—Oxygen atoms attached in position 2 with hetero atoms or acyl radicals directly attached to the ring nitrogen atom
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- Chemical Kinetics & Catalysis (AREA)
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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Description
本発明はまた、前記アゼチジノン化合物の調製方法を開示することを目的とする。
式(I)
R1は、水素、ハロゲン、トリフルオロメチル、シアノ、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、水酸基、C1-C6アルコキシ、ベンジルオキシおよび-OCOR7からなる群から独立に選択される、1から3個の置換基であり、
R2は、水素、ハロゲン、トリフルオロメチル、シアノ、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、水酸基、C1-C6アルコキシ、C6-C10アリールオキシ、(C6-C10アリール)メトキシおよび-OCOR7からなる群から独立に選択される、1から3個の置換基であり、 R3は、水素、ハロゲン、トリフルオロメチル、シアノ、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、C1-C6アルコキシおよびベンジルオキシからなる群から独立に選択される、1から3個の置換基であり、
R4は、水素、C1-C6アルキル、C2-C6アルケニルおよびC3-C6シクロアルキルからなる群から選択され、
R5は、水素、C1-C6アルキル、C2-C6アルケニルおよびC3-C6シクロアルキルからなる群から選択され、
R6は、水素または-COR7であり、
R7は、C1-C10アルキル、フェニル、またはハロゲン、トリフルオロメチル、シアノ、水酸基、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、C1-C6アルコキシ、フェノキシおよびベンジルオキシからなる群から選択される少なくとも1つの置換基で置換されたフェニルであり、
mは0、1、2または3であり、
nは1、2または3であり、
前記炭素-炭素二重結合はZ配置またはE配置である。
R3は、水素、ハロゲン、トリフルオロメチル、シアノ、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、C1-C6アルコキシおよびベンジルオキシからなる群から独立に選択される、1から3個の置換基であり、
R4は、水素、C1-C6アルキル、C2-C6アルケニルおよびC3-C6シクロアルキルからなる群から選択され、
R5は、水素、C1-C6アルキル、C2-C6アルケニルおよびC3-C6シクロアルキルからなる群から選択され、
R8は、アセチル、tert-ブチルジメチルシリル(TBDMS)、トリメチルシリル(TMS)、tert-ブチルジフェニルシリル(TBDPS)等の水酸基の保護基であり、
mは0、1、2または3であり、
nは1、2または3であり、
前記炭素-炭素二重結合はZ配置またはE配置である。
用語「アリール」は単独または組み合わせて用いられる場合、1つまたは2つの環を有する芳香族炭素環系を意味し、これらの環は縮合により結合してもよい。
本発明の別の態様はさらに、塩基性条件下で式Vで表される化合物の脱保護を行う、式(I)の化合物の調製に関する。
上記で用いられる式Gの化合物は以下の方法によって調製されてもよい。この方法では、式Fで表される化合物の水酸基をハロゲン化剤による処理でハロゲン化し、式Gの化合物を得る。
式(I)の化合物に関し、R1=R3=F、R2=OH、R4=R5=R6=H、R8=TBDMS、R9=Me、X=Cl、m=0、n=1であるとき、対応する化合物は以下の合成ルートに示される工程を用いて合成されてもよい。
本発明の化合物の体内薬力学的スクリーニングを以下の工程により実施した。
動物を1週間馴化飼育し、10h/14hの照明条件下、自由に飲食させた。8日目に高脂肪飼料(コレステロール0.5%、ヤシ油20%、基礎飼料79.5%)を動物に与え、1週間飼育した。その後、エーテルで各動物に麻酔をかけた。秤量後、眼窩静脈から0.5mlの血液を採取し、ヘパリンで血液凝固を阻止し、5,000rpmで10分間遠心分離機にかけた。血漿を採集し、血漿TC(全コレステロール)とLDL-C(低密度リポタンパク質コレステロール)のレベルを自動生化学分析装置で決定した。血漿TCが9から15mmol/Lの動物をモデル動物として選択した(動物モデリングの方法は以下の文献を参照:Smith, A. A., Mcgregor, D. G., Hoos, L. M., Zilli, D. L., Davis, H. R. The effect of acyl CoA: cholesterol acyltransferase inhibition on the uptake, esterification and secretion of cholesterol by the hamster small intestine. J. Pharm. Exp. Ther., 1995, 272, 156-163)。
TCとLDL-Cのレベルおよび体重に基づき、動物を1グループ6匹ずつにグループ分けした。エゼチミブを陽性対照として用いた。動物に1週間5ml/kgの量で胃内投与した。エーテルで各動物に麻酔をかけた。秤量後、眼窩静脈から0.5mlの血液を採取し、ヘパリンで血液凝固を阻止し、5,000rpmで10分間遠心分離機にかけた。血漿を採集し、血漿TC(全コレステロール)とLDL-C(低密度リポタンパク質コレステロール)のレベルを自動生化学分析装置で決定し、各化合物の効果を評価した。
エゼチミブを陽性対照として用いた体内薬力学的スクリーニングテストによれば、化合物I-1(Z)、I-2(Z)、I-3(Z)、I-4(Z)、I-5(Z)、I-6(Z)、I-11(Z)、I-12(Z)、I-13(Z)、I-14(Z)、I-15(Z)、I-16(Z)およびI-17(Z)にコレステロールを低下させる効果があることが分かる。特に、化合物I-1(Z)、I-2(Z)、I-3(Z)、I-4 (Z)、I-6(Z)、I-15(Z)およびI-17(Z)の効果は陽性対照により類似しており、また、I-1(E)もある程度のコレステロール低下効果を示す。スクリーニング結果は表1から12に示される。I-1(Z)はかなり効果があることから、さらに実験が行われ、そのコレステロール低下効果が測定された(表13参照)。
Claims (25)
- 式(I)で表される化合物、
または、この化合物の薬学的に利用可能な塩であって、式中、
R1は、水素、ハロゲン、トリフルオロメチル、シアノ、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、水酸基、C1-C6アルコキシ、ベンジルオキシおよび-OCOR7からなる群から独立に選択される、1から3個の置換基であり、
R2は、水素、ハロゲン、トリフルオロメチル、シアノ、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、水酸基、C1-C6アルコキシ、C6-C10アリールオキシ、(C6-C10アリール)メトキシおよび-OCOR7からなる群から独立に選択される、1から3個の置換基であり、
R3は、水素、ハロゲン、トリフルオロメチル、シアノ、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、C1-C6アルコキシおよびベンジルオキシからなる群から独立に選択される、1から3個の置換基であり、
R4は、水素、C1-C6アルキル、C2-C6アルケニルおよびC3-C6シクロアルキルからなる群から選択され、
R5は、水素、C1-C6アルキル、C2-C6アルケニルおよびC3-C6シクロアルキルからなる群から選択され、
R6は、水素または-COR7であり、
R7は、C1-C10アルキル、フェニル、またはハロゲン、トリフルオロメチル、シアノ、水酸基、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、C1-C6アルコキシ、フェノキシおよびベンジルオキシからなる群から選択される少なくとも1つの置換基で置換されたフェニルであり、
mは0、1、2または3であり、
nは1、2または3であり、
前記炭素-炭素二重結合はZ配置またはE配置であることを特徴とする化合物。 - 請求項1に記載の化合物において、
R1は、ハロゲンからなる群から独立に選択される1から3個の置換基であることを特徴とする化合物。 - 請求項2に記載の化合物において、
R1は、フッ素および塩素からなる群から独立に選択される1から3個の置換基であることを特徴とする化合物。 - 上記請求項のいずれかに記載の化合物において、
R2は、水酸基、C1-C6アルコキシおよび-OCOR7からなる群から独立に選択される1から3個の置換基であり、R7はC1-C10アルキル、フェニル、またはハロゲン、トリフルオロメチル、シアノ、水酸基、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、C1-C6アルコキシおよびベンジルオキシからなる群から選択される少なくとも1つの置換基で置換されたフェニルであることを特徴とする化合物。 - 請求項4に記載の化合物において、
R2は、水酸基、メトキシ、フェニルオキシおよび-OCOR7からなる群から独立に選択される1から3個の置換基であることを特徴とする化合物。 - 上記請求項のいずれかに記載の化合物において、
R3は、ハロゲンからなる群から独立に選択される1から3個の置換基であることを特徴とする化合物。 - 請求項6に記載の化合物において、
R3は、フッ素および塩素からなる群から独立に選択される1から3個の置換基であることを特徴とする化合物。 - 上記請求項のいずれかに記載の化合物において、
R4は水素またはC1-C6アルキルであることを特徴とする化合物。 - 請求項8に記載の化合物において、
R4は水素またはメチルであることを特徴とする化合物。 - 上記請求項のいずれかに記載の化合物において、
R5は水素またはC1-C6アルキルであることを特徴とする化合物。 - 請求項10に記載の化合物において、
R5は水素またはメチルであることを特徴とする化合物。 - 上記請求項のいずれかに記載の化合物において、
R6は水素であることを特徴とする化合物。 - 請求項1から11のいずれかに記載の化合物において、
R6は-COR7であり、R7は、C1-C10アルキル、フェニル、またはハロゲン、トリフルオロメチル、シアノ、水酸基、C1-C6アルキル、C2-C6アルケニル、C3-C6シクロアルキル、C1-C6アルコキシ、フェノキシおよびベンジルオキシからなる群から選択される少なくとも1つの置換基で置換されたフェニルであることを特徴とする化合物。 - 上記請求項のいずれかに記載の化合物において、
R7はC1-C10アルキルであることを特徴とする化合物。 - 請求項14に記載の化合物において、
R7はメチルであることを特徴とする化合物。 - 上記請求項のいずれかに記載の化合物において、
mは0または1であることを特徴とする化合物。 - 上記請求項のいずれかに記載の化合物において、
nは1であることを特徴とする化合物。 - 請求項1に記載の化合物であって、
(3R,4S)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-ヒドロキシ-ブト-2-エニル]-4-(4-ヒドロキシフェニル)アゼチジン-2-オン (I-1、Z配置)
(3R,4S)-1-(4-フルオロフェニル)-3-[(E)-3-(4-フルオロフェニル)-4-ヒドロキシ-ブト-2-エニル]-4-(4-ヒドロキシフェニル)アゼチジン-2-オン (I-1、E配置)
(3R,4S)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-ヒドロキシ-ブト-2-エニル]-4-(4-メトキシフェニル)アゼチジン-2-オン (I-2、Z配置)
(3R,4S)-1-(4-フルオロフェニル)-3-[(E)-3-(4-フルオロフェニル)-4-ヒドロキシ-ブト-2-エニル]-4-(4-メトキシフェニル)アゼチジン-2-オン (I-2、E配置)
(3R,4S)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-ヒドロキシ-ブト-2-エニル]-4-(4-フェノキシフェニル)アゼチジン-2-オン (I-3、Z配置)
(3R,4S)-1-(4-フルオロフェニル)-3-[(E)-3-(4-フルオロフェニル)-4-ヒドロキシ-ブト-2-エニル]-4-(4-フェノキシフェニル)アゼチジン-2-オン (I-3、E配置)
(3R,4S)-4-(4-ベンジルオキシフェニル)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-ヒドロキシ-ブト-2-エニル]アゼチジン-2-オン (I-4、Z配置)
(3R,4S)-4-(4-ベンジルオキシフェニル)-1-(4-フルオロフェニル)-3-[(E)-3-(4-フルオロフェニル)-4-ヒドロキシ-ブト-2-エニル]アゼチジン-2-オン (I-4、E配置)
(3R,4S)-4-(4-ベンゾイルオキシフェニル)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-ヒドロキシ-ブト-2-エニル]アゼチジン-2-オン (I-5、Z配置)
(3R,4S)-4-(4-アセトキシフェニル)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-ヒドロキシ-ブト-2-エニル]アゼチジン-2-オン (I-6、Z配置)
(3R,4S)-4-(4-ベンゾイルオキシフェニル)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-ヒドロキシ-ペンタ-2-エニル]アゼチジン-2-オン (I-7、Z配置)
(3R,4S)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-ヒドロキシ-ペンタ-2-エニル]-4-(4-ヒドロキシフェニル)アゼチジン-2-オン (I-8、Z配置)
(3R,4S)-1-(4-フルオロフェニル)-3-[(E)-3-(4-フルオロフェニル)-4-ヒドロキシ-ペンタ-2-エニル]-4-(4-ヒドロキシフェニル)アゼチジン-2-オン (I-8、E配置)
(3R,4S)-4-(4-ベンゾイルオキシフェニル)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-ヒドロキシ-4-メチル-ペンタ-2-エニル]アゼチジン-2-オン (I-9、Z配置)
(3R,4S)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-ヒドロキシ-4-メチル-ペンタ-2-エニル]-4-(4-ヒドロキシフェニル)アゼチジン-2-オン (I-10、Z配置)
(3R,4S)-3-[(Z)-4-アセトキシ-3-(4-フルオロフェニル)-ブト-2-エニル]-4-(4-アセトキシフェニル)-1-(4-フルオロフェニル)アゼチジン-2-オン (I-11、Z配置)
(3R,4S)-3-[(Z)-4-アセトキシ-3-(4-フルオロフェニル)-ブト-2-エニル]-1-(4-フルオロフェニル)-4-(4-ヒドロキシフェニル)アゼチジン-2-オン (I-12、Z配置)
(3R,4S)-3-[(Z)-4-ベンゾイルオキシ-3-(4-フルオロフェニル)-ブト-2-エニル]-1-(4-フルオロフェニル)-4-(4-ヒドロキシフェニル)アゼチジン-2-オン (I-13、Z配置)
(3R,4S)-3-[(Z)-4-(4-フルオロベンゾイルオキシ)-3-(4-フルオロフェニル)-ブト-2-エニル]-1-(4-フルオロフェニル)-4-(4-ヒドロキシフェニル)アゼチジン-2-オン (I-14、Z配置)
(3R,4S)-1-(4-フルオロフェニル)-3-[(Z)-3-(4-フルオロフェニル)-4-(4-メチルベンゾイルオキシ)-ブト-2-エニル]-4-(4-ヒドロキシフェニル)アゼチジン-2-オン (I-15、Z配置)
(3R,4S)-3-[(Z)-4-アセトキシ-3-(4-フルオロフェニル)-ブト-2-エニル]-4-(4-ベンゾイルオキシフェニル)-1-(4-フルオロフェニル)アゼチジン-2-オン (I-16、Z配置)
(3R,4S)-3-[(Z)-4-アセトキシ-3-(4-フルオロフェニル)-ブト-2-エニル]-1-(4-フルオロフェニル)-4-(4-メトキシフェニル)アゼチジン-2-オン (I-17、Z配置)
(3R,4S)-3-[(E)-4-アセトキシ-3-(4-フルオロフェニル)-ブト-2-エニル]-1-(4-フルオロフェニル)-4-(4-メトキシフェニル)アゼチジン-2-オン (I-17、E配置)から選択されることを特徴とする化合物。 - 塩基性条件下で式Vで表される化合物の脱保護を行う、請求項1の式(I)で表される化合物の調製方法であって、
式中、R1、R2、R3、R4、R5、R6、mおよびnは請求項1と同様に規定され、R8は、水酸基の保護基であることを特徴とする調製方法。 - 請求項19に記載の調製方法において、
前記水酸基の保護基は、アセチル、tert-ブチルジメチルシリル(TBDMS)、トリメチルシリル(TMS)、またはtert-ブチルジフェニルシリル(TBDPS)であることを特徴とする調製方法。 - 請求項1から18のいずれかに記載される式(I)で表される前記化合物またはこの化合物の薬学的に利用可能な塩を有効量含む医薬組成物。
- 血清コレステロールレベルを低下させる薬剤を調製する際の請求項1から18のいずれかに記載される化合物の使用。
- 式IVで表される化合物をN, O- bis(トリメチルシリル)アセトアミドで処理した後、得られたシリル化生成物を環化する、請求項19に規定される式Vの化合物の調製方法であって、
式中、R1、R2、R3、R4、R5、R8、mおよびnは請求項19と同様に規定されることを特徴とする調製方法。 - 式Vで表される化合物であって、
式中、R1、R2、R3、R4、R5、R8、mおよびnは請求項23と同様に規定されることを特徴とする化合物。 - 式IVで表される化合物であって、
式中、R1、R2、R3、R4、R5、R8、mおよびnは請求項23と同様に規定されることを特徴とする化合物。
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PCT/CN2010/001206 WO2011017907A1 (zh) | 2009-08-11 | 2010-08-09 | 氮杂环丁酮类化合物及医药应用 |
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CN104603104B (zh) * | 2012-09-05 | 2016-12-07 | 浙江海正药业股份有限公司 | 氮杂环丁烷酮化合物的晶型及其制备方法 |
CN104780918B (zh) * | 2013-03-01 | 2017-03-08 | 浙江海正药业股份有限公司 | 用于预防和/或治疗丙型肝炎的氮杂环丁酮化合物及其组合物 |
CN105294426B (zh) | 2014-06-09 | 2019-05-14 | 浙江海正药业股份有限公司 | 氮杂环丁酮化合物制备方法及其中间体 |
CN111836620B (zh) * | 2017-11-23 | 2023-11-03 | 浙江海正药业股份有限公司 | 一种海泽麦布和HMG-CoA还原酶抑制剂的药物组合物 |
CN111601590A (zh) * | 2017-11-23 | 2020-08-28 | 浙江海正药业股份有限公司 | 一种海泽麦布片剂及其制备方法 |
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US8623855B2 (en) | 2014-01-07 |
CN101993403B (zh) | 2012-07-11 |
AU2010282097A1 (en) | 2012-04-05 |
ZA201201676B (en) | 2012-11-28 |
EP2465847A4 (en) | 2013-04-17 |
WO2011017907A1 (zh) | 2011-02-17 |
MY157237A (en) | 2016-05-13 |
CL2012000351A1 (es) | 2012-08-10 |
IL218045A (en) | 2017-05-29 |
KR20120047969A (ko) | 2012-05-14 |
NZ598050A (en) | 2013-03-28 |
EA201270248A1 (ru) | 2012-07-30 |
MX2012001829A (es) | 2012-07-23 |
KR101394993B1 (ko) | 2014-05-15 |
PE20121086A1 (es) | 2012-08-17 |
SG178313A1 (en) | 2012-03-29 |
EP2465847A1 (en) | 2012-06-20 |
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CN102448932A (zh) | 2012-05-09 |
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