JP6872583B2 - ルビプロストンの調製方法およびその中間体 - Google Patents
ルビプロストンの調製方法およびその中間体 Download PDFInfo
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- JP6872583B2 JP6872583B2 JP2019128093A JP2019128093A JP6872583B2 JP 6872583 B2 JP6872583 B2 JP 6872583B2 JP 2019128093 A JP2019128093 A JP 2019128093A JP 2019128093 A JP2019128093 A JP 2019128093A JP 6872583 B2 JP6872583 B2 JP 6872583B2
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- benzyl
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- WGFOBBZOWHGYQH-MXHNKVEKSA-N lubiprostone Chemical compound O1[C@](C(F)(F)CCCC)(O)CC[C@@H]2[C@@H](CCCCCCC(O)=O)C(=O)C[C@H]21 WGFOBBZOWHGYQH-MXHNKVEKSA-N 0.000 title description 15
- 229960000345 lubiprostone Drugs 0.000 title description 14
- 239000000543 intermediate Substances 0.000 title description 5
- 238000002360 preparation method Methods 0.000 title description 2
- -1 methoxythiomethyl Chemical group 0.000 claims description 62
- 150000001875 compounds Chemical class 0.000 claims description 40
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 33
- 238000000034 method Methods 0.000 claims description 20
- 125000006239 protecting group Chemical group 0.000 claims description 17
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 14
- 125000003545 alkoxy group Chemical group 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 12
- 125000003118 aryl group Chemical group 0.000 claims description 10
- 229910052740 iodine Inorganic materials 0.000 claims description 7
- 229910052794 bromium Inorganic materials 0.000 claims description 5
- 229910052801 chlorine Inorganic materials 0.000 claims description 5
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- 125000001412 tetrahydropyranyl group Chemical group 0.000 claims description 5
- BZKFMUIJRXWWQK-UHFFFAOYSA-N Cyclopentenone Chemical compound O=C1CCC=C1 BZKFMUIJRXWWQK-UHFFFAOYSA-N 0.000 claims description 4
- 125000003718 tetrahydrofuranyl group Chemical group 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 claims description 3
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims description 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 125000004632 tetrahydrothiopyranyl group Chemical group S1C(CCCC1)* 0.000 claims 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 claims description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims 1
- 239000005751 Copper oxide Substances 0.000 claims 1
- 229910000431 copper oxide Inorganic materials 0.000 claims 1
- 125000005032 thiofuranyl group Chemical group S1C(=CC=C1)* 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 144
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 81
- 239000000243 solution Substances 0.000 description 49
- 239000011541 reaction mixture Substances 0.000 description 38
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 36
- MNWFXJYAOYHMED-UHFFFAOYSA-N heptanoic acid Chemical compound CCCCCCC(O)=O MNWFXJYAOYHMED-UHFFFAOYSA-N 0.000 description 29
- 239000007787 solid Substances 0.000 description 29
- 238000006243 chemical reaction Methods 0.000 description 26
- 238000010898 silica gel chromatography Methods 0.000 description 26
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 25
- 238000005160 1H NMR spectroscopy Methods 0.000 description 25
- 239000003480 eluent Substances 0.000 description 25
- 239000000203 mixture Substances 0.000 description 24
- 239000012044 organic layer Substances 0.000 description 24
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 23
- 239000002904 solvent Substances 0.000 description 23
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 20
- 239000012043 crude product Substances 0.000 description 19
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 18
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 18
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- 229920006395 saturated elastomer Polymers 0.000 description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 14
- 239000010410 layer Substances 0.000 description 14
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 11
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- 239000000047 product Substances 0.000 description 10
- 125000004217 4-methoxybenzyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1OC([H])([H])[H])C([H])([H])* 0.000 description 9
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 9
- 238000005984 hydrogenation reaction Methods 0.000 description 9
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 9
- 238000007254 oxidation reaction Methods 0.000 description 9
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 9
- 235000017557 sodium bicarbonate Nutrition 0.000 description 9
- 238000003756 stirring Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 125000004432 carbon atom Chemical group C* 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 8
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 7
- 235000019270 ammonium chloride Nutrition 0.000 description 7
- 239000000908 ammonium hydroxide Substances 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- 239000003960 organic solvent Substances 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 239000006227 byproduct Substances 0.000 description 6
- DOBRDRYODQBAMW-UHFFFAOYSA-N copper(i) cyanide Chemical compound [Cu+].N#[C-] DOBRDRYODQBAMW-UHFFFAOYSA-N 0.000 description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
- GDOPTJXRTPNYNR-UHFFFAOYSA-N methyl-cyclopentane Natural products CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 6
- IOLCXVTUBQKXJR-UHFFFAOYSA-M potassium bromide Chemical compound [K+].[Br-] IOLCXVTUBQKXJR-UHFFFAOYSA-M 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 0 C*CCCC=CCC1=C[C@](*)CC1=O Chemical compound C*CCCC=CCC1=C[C@](*)CC1=O 0.000 description 5
- 238000010511 deprotection reaction Methods 0.000 description 5
- 239000012153 distilled water Substances 0.000 description 5
- UBJFKNSINUCEAL-UHFFFAOYSA-N lithium;2-methylpropane Chemical compound [Li+].C[C-](C)C UBJFKNSINUCEAL-UHFFFAOYSA-N 0.000 description 5
- AZNVZXQYVKUNNQ-UHFFFAOYSA-N (4,4-difluoro-1-iodooctan-3-yl)oxy-trimethylsilane Chemical compound FC(C(CCI)O[Si](C)(C)C)(CCCC)F AZNVZXQYVKUNNQ-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- KJIFKLIQANRMOU-UHFFFAOYSA-N oxidanium;4-methylbenzenesulfonate Chemical compound O.CC1=CC=C(S(O)(=O)=O)C=C1 KJIFKLIQANRMOU-UHFFFAOYSA-N 0.000 description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 4
- 229910000077 silane Inorganic materials 0.000 description 4
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 4
- 235000019345 sodium thiosulphate Nutrition 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- CZJJHMKTXHIMIY-UHFFFAOYSA-N 4,4-difluoro-1-iodooctan-3-ol Chemical compound FC(C(CCI)O)(CCCC)F CZJJHMKTXHIMIY-UHFFFAOYSA-N 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 3
- 206010010774 Constipation Diseases 0.000 description 3
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 3
- 229910019093 NaOCl Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- UJMBFAAVLWNMNO-KRWDZBQOSA-N benzyl 7-[(3R)-3-hydroxy-5-oxocyclopenten-1-yl]heptanoate Chemical compound O[C@H]1C=C(C(C1)=O)CCCCCCC(=O)OCC1=CC=CC=C1 UJMBFAAVLWNMNO-KRWDZBQOSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- 235000019253 formic acid Nutrition 0.000 description 3
- 238000004128 high performance liquid chromatography Methods 0.000 description 3
- 239000008240 homogeneous mixture Substances 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- 238000004809 thin layer chromatography Methods 0.000 description 3
- YAGCZSWSONLURG-UHFFFAOYSA-N (4,4-difluoro-1-iodooctan-3-yl)oxy-triethylsilane Chemical compound FC(C(CCI)O[Si](CC)(CC)CC)(CCCC)F YAGCZSWSONLURG-UHFFFAOYSA-N 0.000 description 2
- IGYVJSSUKJTMHO-KRWDZBQOSA-N (4-methoxyphenyl)methyl 7-[(3R)-3-hydroxy-5-oxocyclopenten-1-yl]heptanoate Chemical compound O[C@H]1C=C(C(C1)=O)CCCCCCC(=O)OCC1=CC=C(C=C1)OC IGYVJSSUKJTMHO-KRWDZBQOSA-N 0.000 description 2
- JKTCBAGSMQIFNL-UHFFFAOYSA-N 2,3-dihydrofuran Chemical compound C1CC=CO1 JKTCBAGSMQIFNL-UHFFFAOYSA-N 0.000 description 2
- DQRKYWYJVHOZHS-UHFFFAOYSA-N 4,4-difluorooctane-1,3-diol Chemical compound FC(C(CCO)O)(CCCC)F DQRKYWYJVHOZHS-UHFFFAOYSA-N 0.000 description 2
- IXOFUWJRSYPKSX-JTQLQIEISA-N 7-[(3r)-3-hydroxy-5-oxocyclopenten-1-yl]heptanoic acid Chemical compound O[C@@H]1CC(=O)C(CCCCCCC(O)=O)=C1 IXOFUWJRSYPKSX-JTQLQIEISA-N 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 2
- 239000004367 Lipase Substances 0.000 description 2
- 102000004882 Lipase Human genes 0.000 description 2
- 108090001060 Lipase Proteins 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- DCFKHNIGBAHNSS-UHFFFAOYSA-N chloro(triethyl)silane Chemical compound CC[Si](Cl)(CC)CC DCFKHNIGBAHNSS-UHFFFAOYSA-N 0.000 description 2
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 235000019421 lipase Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- FPGGTKZVZWFYPV-UHFFFAOYSA-M tetrabutylammonium fluoride Chemical compound [F-].CCCC[N+](CCCC)(CCCC)CCCC FPGGTKZVZWFYPV-UHFFFAOYSA-M 0.000 description 2
- 125000004665 trialkylsilyl group Chemical group 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
- NCRABSGTNUPFFL-QYUWBYRXSA-N (4-methoxyphenyl)methyl 7-[(1R,2R,3R)-2-(4,4-difluoro-3-hydroxyoctyl)-5-oxo-3-(oxolan-2-yloxy)cyclopentyl]heptanoate Chemical compound COC1=CC=C(COC(CCCCCC[C@@H]2[C@H]([C@@H](CC2=O)OC2OCCC2)CCC(C(CCCC)(F)F)O)=O)C=C1 NCRABSGTNUPFFL-QYUWBYRXSA-N 0.000 description 1
- RYNYLJPZZBCGHW-XEGCMXMBSA-N (4-methoxyphenyl)methyl 7-[(3R)-5-oxo-3-(oxolan-2-yloxy)cyclopenten-1-yl]heptanoate Chemical compound COC1=CC=C(COC(=O)CCCCCCC2=C[C@@H](CC2=O)OC2CCCO2)C=C1 RYNYLJPZZBCGHW-XEGCMXMBSA-N 0.000 description 1
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 1
- 150000000185 1,3-diols Chemical class 0.000 description 1
- MOHYOXXOKFQHDC-UHFFFAOYSA-N 1-(chloromethyl)-4-methoxybenzene Chemical compound COC1=CC=C(CCl)C=C1 MOHYOXXOKFQHDC-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- DBVFKLAGQHYVGQ-BFYDXBDKSA-N CCCCC(C(CC[C@H]([C@@H](CCCCCCC(O)=O)C(C1)=O)[C@@H]1O)=O)(F)F Chemical compound CCCCC(C(CC[C@H]([C@@H](CCCCCCC(O)=O)C(C1)=O)[C@@H]1O)=O)(F)F DBVFKLAGQHYVGQ-BFYDXBDKSA-N 0.000 description 1
- PYZVALGGIBCKCT-QPWMFTQFSA-N CCCCC(C(CC[C@H]([C@@H](CCCCCCC(OCc1ccccc1)=O)C(C1)=O)[C@@H]1OCc1ccccc1)=O)(F)F Chemical compound CCCCC(C(CC[C@H]([C@@H](CCCCCCC(OCc1ccccc1)=O)C(C1)=O)[C@@H]1OCc1ccccc1)=O)(F)F PYZVALGGIBCKCT-QPWMFTQFSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 1
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 1
- 241001661345 Moesziomyces antarcticus Species 0.000 description 1
- 208000030053 Opioid-Induced Constipation Diseases 0.000 description 1
- QPFYXYFORQJZEC-FOCLMDBBSA-N Phenazopyridine Chemical compound NC1=NC(N)=CC=C1\N=N\C1=CC=CC=C1 QPFYXYFORQJZEC-FOCLMDBBSA-N 0.000 description 1
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- QBBRWBVKFOXJCQ-UHFFFAOYSA-N [Cu]C=C Chemical class [Cu]C=C QBBRWBVKFOXJCQ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 1
- 125000004457 alkyl amino carbonyl group Chemical group 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 229940040386 amitiza Drugs 0.000 description 1
- 125000005428 anthryl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C(*)=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 description 1
- 125000001769 aryl amino group Chemical group 0.000 description 1
- 125000005129 aryl carbonyl group Chemical group 0.000 description 1
- 125000004104 aryloxy group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- WGILOHAEEGVYQN-AKULRDFYSA-N benzyl 7-[(1R,2R,3R)-2-(4,4-difluoro-3-trimethylsilyloctyl)-5-oxo-3-(oxolan-2-yloxy)cyclopentyl]heptanoate Chemical compound FC(C(CC[C@@H]1[C@H](C(C[C@H]1OC1OCCC1)=O)CCCCCCC(=O)OCC1=CC=CC=C1)[Si](C)(C)C)(CCCC)F WGILOHAEEGVYQN-AKULRDFYSA-N 0.000 description 1
- MGGBLJNIYFMRDC-DEOSSOPVSA-N benzyl 7-[(3R)-5-oxo-3-phenylmethoxycyclopenten-1-yl]heptanoate Chemical compound C(C1=CC=CC=C1)O[C@H]1C=C(C(C1)=O)CCCCCCC(=O)OCC1=CC=CC=C1 MGGBLJNIYFMRDC-DEOSSOPVSA-N 0.000 description 1
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 description 1
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
- 229940073608 benzyl chloride Drugs 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 1
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 1
- OEYIOHPDSNJKLS-UHFFFAOYSA-N choline Chemical compound C[N+](C)(C)CCO OEYIOHPDSNJKLS-UHFFFAOYSA-N 0.000 description 1
- 229960001231 choline Drugs 0.000 description 1
- 150000001879 copper Chemical class 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 229940043279 diisopropylamine Drugs 0.000 description 1
- 125000005594 diketone group Chemical group 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 1
- RWMJRMPOKXSHHI-UHFFFAOYSA-N ethenylboron Chemical compound [B]C=C RWMJRMPOKXSHHI-UHFFFAOYSA-N 0.000 description 1
- XTUTXYBGTIFZFQ-UHFFFAOYSA-N ethyl 2,2-difluorohexanoate Chemical compound CCCCC(F)(F)C(=O)OCC XTUTXYBGTIFZFQ-UHFFFAOYSA-N 0.000 description 1
- ZVDBSSOKOVZQJW-UHFFFAOYSA-N ethyl 4,4-difluoro-3-oxooctanoate Chemical compound FC(C(CC(=O)OCC)=O)(CCCC)F ZVDBSSOKOVZQJW-UHFFFAOYSA-N 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 150000002497 iodine compounds Chemical class 0.000 description 1
- 208000002551 irritable bowel syndrome Diseases 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000000468 ketone group Chemical group 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 229940043265 methyl isobutyl ketone Drugs 0.000 description 1
- 125000002950 monocyclic group Chemical group 0.000 description 1
- 125000002757 morpholinyl group Chemical group 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
- 125000005968 oxazolinyl group Chemical group 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 125000005561 phenanthryl group Chemical group 0.000 description 1
- 125000004193 piperazinyl group Chemical group 0.000 description 1
- 125000003386 piperidinyl group Chemical group 0.000 description 1
- 125000005575 polycyclic aromatic hydrocarbon group Chemical group 0.000 description 1
- 125000004309 pyranyl group Chemical group O1C(C=CC=C1)* 0.000 description 1
- 229940070891 pyridium Drugs 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 125000000719 pyrrolidinyl group Chemical group 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 230000002000 scavenging effect Effects 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000012312 sodium hydride Substances 0.000 description 1
- 229910000104 sodium hydride Inorganic materials 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical class O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 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 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 125000005309 thioalkoxy group Chemical group 0.000 description 1
- 125000005296 thioaryloxy group Chemical group 0.000 description 1
- AQRLNPVMDITEJU-UHFFFAOYSA-N triethylsilane Substances CC[SiH](CC)CC AQRLNPVMDITEJU-UHFFFAOYSA-N 0.000 description 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
Classifications
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- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
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- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/373—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in doubly bound form
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- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
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- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
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- C07C31/38—Halogenated alcohols containing only fluorine as halogen
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- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
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- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
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- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/185—Saturated compounds having only one carboxyl group and containing keto groups
- C07C59/215—Saturated compounds having only one carboxyl group and containing keto groups containing singly bound oxygen containing groups
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- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/317—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids
- C07C69/716—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
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- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D307/06—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
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- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D307/18—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members 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
- C07D307/20—Oxygen atoms
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- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/94—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
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- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0803—Compounds with Si-C or Si-Si linkages
- C07F7/081—Compounds with Si-C or Si-Si linkages comprising at least one atom selected from the elements N, O, halogen, S, Se or Te
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- C07F7/02—Silicon compounds
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- C07C2601/08—Systems containing only non-condensed rings with a five-membered ring the ring being saturated
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
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- Oil, Petroleum & Natural Gas (AREA)
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrane Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
本発明はまた、式3
1H-NMR (CDCl3): δ11.957(s, 0.5 H), 5.444(s, 0.5 H), 4.150〜4.240(m, 2 H), 3.648(s, 1 H), 1.953〜2.034(m, 2 H), 1.223〜1.414(m, 7 H), 0.861(dt, 3H)
13C-NMR (CDCl3): δ 193.659(t), 172.168, 167.352(t), 165.754, 118.535(t), 118.091(t), 90.060(t), 61.623, 60.883, 43.357, 34.048(t), 31.938(t), 23.805(t), 23.046(t), 22.279, 22.192, 13.941, 13.873, 13.607, 13.546
1H-NMR (CDCl3): δ 3.760〜3.893(m, 5H), 1.678〜1.922(m, 4H), 1.291〜1.505(br s, 4H), 0.897(t, 3H)
13C-NMR (CDCl3): δ 123.997(t), 71.396(t), 60.040, 32.040(t), 31.561, 23.379(t), 22.461, 13.777
1H-NMR (CDCl3): δ 3.858(q, 1H), 3.363〜3.406(m, 1H), 3.267〜3.319(m, 1 H), 2.211(br s, 1H), 2.083〜2.151(m, 1H), 1.761〜2.013(m, 3H), 1.462〜1.527(m, 2H), 1.328〜1.402(m, 2H), 0.924(t, 3H)
13C-NMR (CDCl3): δ 123.786(t), 72.748(t), 33.634, 32.168(dd), 23.336(t), 22.481, 13.786, 1.893
1H-NMR (CDCl3): δ 3.846〜3.908(m, 1H), 3.290〜3.331(m, 1H), 3.117〜3.168(m, 1H), 1.635〜2.060(m, 4H), 1.312〜1.507(m, 4H), 0.914(t, 3H), 0.173(br s, 9H)
13C-NMR (CDCl3): δ 123.817(t), 73.977(dd), 34.967(dd), 32.450(t), 23.115(t), 22.542, 13.794, 2.313, 0.222
1H-NMR (CDCl3): δ 3.850〜3.890(m, 1H), 3.318(br s, 1H), 3.157〜3.217(m, 1H), 1.261〜2.084(m, 8H), 0.908〜0.996(m, 12H), 0.647〜0.704(m, 6H)
13C-NMR (CDCl3): δ 124.000(t), 74.035(dd), 36.000(d), 31.292(t), 23.087(t), 22.590, 13.831, 6.795, 5.000, 1.986
13C-NMR (CDCl3): δ 206.267, 173.674, 155.841, 147.96, 136.023, 128.554, 128.201, 128.182, 68.519, 66.147, 44.871, 34.215, 28.848, 28.731, 27.141, 24.757, 24.325
13C-NMR (CDCl3): δ 206.663, 173.736, 159.363, 156.354, 147.451, 129.896, 127.919, 113.749, 68.131, 65.835, 55.115, 44.674, 34.084, 28.684, 28.546, 26.971, 24.583, 24.135
13C-NMR (CDCl3): δ 206.548(205.923), 173.482, 155.695(153.694), 148.267(147.715), 135.967, 128.447, 128.095, 128.083, 104.052(103.546), 73.274(72.722), 67.169(67.008), 65.996, 43.762(42.106), 34.134, 32.532(32.440), 28.875(28.860), 28.707(28.699), 27.066(27.036), 24.701(24.682), 24.357(24.341), 23.299
1H-NMR (CDCl3): δ 7.245〜7.275(m, 2H), 7.173〜7.177(m, 0.5H), 7.127〜7.131(m, 0.5H), 6.838〜6.862(m, 2H), 5.301〜5.309(m, 0.5H), 5.235〜5.243(m, 0.5H), 5.010(s, 2 H), 4.781〜4.792(m, 0.5H), 4.699〜4.708(m, 0.5H), 3.845〜3.916(m, 2H)3.767(s, 3H), 2.727(dd, 1H), 2.254〜2.357(m, 3H), 2.125(t, 2H), 1.805〜2.009(m, 4H), 1.590(t,2H),1.445(t,2H),1.272〜1.296(m,4H)
13C-NMR (CDCl3): δ 206.449(205.835), 173.448, 159.344, 155.637(153.652), 148.106(147.562), 129.854, 128.329, 127.972, 113.684(113.607), 103.922(103.427), 73.163(72.623), 67.039(66.878), 65.693, 55.038, 43.636(41.976), 34.046, 32.410(32.321), 28.753(28.738), 28.573(28.561), 26.952(26.921), 24.587(24.568), 24.230(24.219), 23.192(23.184)
1H-NMR (CDCl3): δ 7.296〜7.370(m, 10H), 7.186〜7.198(m, 1H), 5.114(s, 2H), 4.571〜4.679(m, 3H), 2.711(dd, 1H), 2.330〜2.418(m, 3H), 2.171(t, 2H), 1.68〜1.60(m, 2H), 1.49〜1.44(m, 2H), 1.261〜1.676(m, 8H)
13C-NMR (CDCl3): δ 205.709, 173.541, 153.803, 148.490, 137.677, 136.102, 128.565, 128.543, 128.178, 127.992, 127.882, 74.974, 71.722, 66.086, 42.219, 34.237, 28.947, 28.791, 27.171, 24.788, 24.469
1H-NMR (CDCl3): δ 7.271〜7.308(m, 5H), 5.171(br s, 1H), 5.071(s, 2H), 3.664〜4.078(m, 4H), 2.700〜2.713(m, 1H), 1.200〜2.317(m, 29H), 0.895(t, 3 H), 0.113(s, 9H)
13C-NMR (CDCl3): δ 216.527(215.661), 172.903, 135.886, 128.115, 127.810, 127.774, 124.999(t), 104.191, 101.403(101.345), 78.213, 74.517(74.170), 66.713(66, 663), 66. 549(66.465), 53.274(53.134), 52.960(52.705), 46.130(46.097), 45.915(45.882), 43.531(43.498), 33.780, 32.179, 30.760(t), 29.061, 28.591, 26.248, 24.499, 23.030, 22.841, 22.280, 13.519, -0.052
1H-NMR (CDCl3): δ 7.259〜7.291(m, 2H), 6.867〜6.890(m, 2H), 5.100〜5.200(m, 1H), 5.031(s, 2H), 3.617〜3.927(m, 7H), 0.851〜2.788(m, 33H), 0.009(s, 9H)
13C-NMR (CDCl3): δ 217.510(216.607), 173.668, 159.557, 130.031, 128.217, 124.369, 121.917, 113.909, 104.634(104.558), 84.762, 74.978(74. 606), 72.534, 66.940(66.885), 53.778(53.596), 52.442(52.156), 46.997(46.431), 44.700(43.926), 34.279, 32.389, 31.129(t), 29.459, 29.262, 28.707(28.472), 27.559, 26.863(26.620), 24.874, 23.364, 23.144, 22.635, 13.884, 0.547
1H-NMR (CDCl3): δ 7.325〜7.364(m, 10H), 5.118(s, 2H), 4.453〜4.584(m, 2H), 3.304〜4.043(m, 2H), 0.911〜2.702(m, 29H), 0.113〜0.145(m, 9H)
13C-NMR (CDCl3): δ 217.474(216.749), 173.541, 137.860(t), 136.133, 128.531, 128.478, 128. 387, 128.163, 127.822, 127.772, 127.715, 79.308(79.103), 71.631(70.936), 70.887(70.386), 66.052, 53.744(53.684), 50.519(50.473), 46.553(46.443), 44.222(43.976), 34.268, 33.399, 32.526, 29.414, 28.928, 27.805, 27.710, 27.577(20.501), 24.905(24.882), 22.628, 13.519, 0.328
1H-NMR (CDCl3): δ 7.250〜7.378(m, 5H), 5.192〜5.202(m, 0.5H), 5.110(s, 2H), 4.078〜4.120(m, 0.5H), 3.720〜3.912(m, 4H), 2.692〜2.787(m, 1H), 2.333(t, 2H), 1.195〜2.267(m, 27H), 0.901〜0.974(m, 12H), 0.572〜0.676(m, 6H)
13C-NMR (CDCl3): δ 217.495(216.599), 173.569, 136.081, 128.521, 128.376, 128.156, 124.475(t), 104.649(101.757), 78.553, 74.054(74.530), 67.715(66, 925), 66.060(t), 53.862(53.505), 53.399(53.148), 46.454(t), 43.972(43.926), 34.233, 32.503, 30.863(30.628), 29.391, 28.958, 28.578, 28.427(28.328), 26.613, 24.882, 23.349, 23.083(23.045), 22.650, 13.891, 6.840, 4.957
1H-NMR (CDCl3): δ 7.282(d, 2H), 6.878(d, 2H), 5.080〜5.211(m, 1H), 5.029(s, 2H), 4.057〜4.102(m, 0.5H), 3.716〜3.872(m, 6H), 2.689〜2.786(m, 0.5H), 2.298(t, 2H), 1.232〜2.243(m, 28H), 0.872〜0.951(m, 12H), 0.548〜0.653(m, 6H)
13C-NMR (CDCl3): δ 217.607(216.675), 173.698, 159.542, 130.061, 128.179, 124.490(t), 113.894, 104.656(101.742), 78.538, 75.039(74.508), 67.107(66.885), 65.908, 55.243, 54.203(53.502), 46.659(46.416), 43.987, 34.286, 32.586(32.389), 30.848(t), 29.504, 28.973, 28.571, 28.419(28.396), 28.305(28.275), 26.430, 24.890, 23.349, 23.075(23.045), 22.658, 13.913, 6.855, 4.950
1H-NMR (CDCl3): δ 7.235〜7.373(m, 10H), 5.106(s, 2H), 4.456〜4.566(m, 2H), 3.641〜4.007(m, 2H), 1.013〜2.683(m, 29H), 0.883〜0.953(m, 12H), 0.552〜0.685(m, 6H)
13C-NMR (CDCl3): δ 217.669(216.948), 173.615, 137.804(t), 136.073, 128.551, 128.483, 128.194, 127.845, 127.784, 127.724, 127.602, 79.381(79.161), 71.654, 70.910, 66.098, 53.809(53.672), 50.598(50.507), 46.507(46.446), 44.382(44.275), 41.937, 34.522, 30.848(30.711), 30.036(29.854), 29.383, 29.072(29.034), 28.966, 27.854, 26.757, 24.897, 24.214, 23.394, 23.075, 22.658, 13.944, 6.870, 4.912
1H-NMR (CDCl3): δ 7.237〜7.316(m, 5H), 5.038〜5.169(m, 3H), 3.659〜4.070(m, 4H), 0.874〜2.725(m, 34H)
13C-NMR (CDCl3): δ 217.236(216.252), 173.120, 135.695, 128.030, 127.641, 124.053(t), 103.985(101.496), 78.420, 75.115(74.840), 66.695(66.374), 65.542, 53.550(52.992), 46.137(45.595), 45.527(45.389), 43.527, 33.679, 32.130(32.046), 31.672(31.534), 28.657, 28.344, 27.931(27.786), 26.870(26.588), 26.000, 23.394, 24.328, 23.069(22.947), 22.176, 13.428
1H-NMR (CDCl3): δ 7.266(d, 2H), 6.864(d, 2H), 5.093〜5.225(m, 1H), 5.017(s, 2H), 3.601〜3.960(m, 6H), 2.696〜2.811(m, 1H), 1.184〜2.307(m, 31H), 0.910(t, 3 H)
13C-NMR (CDCl3): δ 217.633(216.620), 173.830, 159.515, 130.011, 126.820, 124.387(t), 113.867, 104.504(102.022), 78.910, 75.494(75.399), 67.456(66.921), 65.912, 55.209, 53.866(t), 46.663(45.790), 44.055, 34.203, 32.560(32.469), 32.363(32.120), 29.991(29.660), 29.330(29.262), 29.019, 28.780, 28.742, 28.180(t), 26.996(26.822), 24.712(t), 23.493(23.399), 22.176, 13.428
1H-NMR (CDCl3): δ 7.310〜7.347(m, 10H), 5.103(s, 2H), 4.445〜4.591(m, 2H), 3.669〜4.035(m, 2H), 1.154〜2.868(m, 27H), 0.904〜0.937(t, 3H)
13C-NMR (CDCl3): δ 217.918(216.897), 173.818, 137.966(137.734), 137.344(136.034), 128.554, 128.497, 128.190, 128.102, 127.884, 127.586, 124.353(t), 79.479(79.418), 72.872(72.561), 71.680(70.841), 66.181(66.147), 65.912, 54.386(53.908), 50.541, 45.999(44.420), 43.384(41.885), 34.226, 31.835(31.101), 29.308(29.118), 28.818(28.484), 27.622(27.254), 26.556(26.503), 24.806(24.723), 24.036(23.429), 22 .742(22.598), 13.926
1H-NMR (CDCl3): δ 7.183〜7.302(m, 5H), 5.084〜5.169(m, 1H), 5.019(s, 2H), 4.285〜4.309(m, 1H), 3.709〜3.771(m, 2H), 1.166〜3.017(m, 30H), 0.826(t, 3H)
13C-NMR (CDCl3): δ 216.063, 173.563, 135.979, 128.446, 128.071, 124.549, 102.604(102.382), 80.084, 67.183(66.867), 66.001, 59.098(57.611), 48.748(48.662), 41.915(40.421), 34.173, 32.600(32.471), 31.417(31.354), 30.476(t), 29.062(29.029), 28.931, 28.232, 26.774, 24.759, 24.643, 23.485(23.242), 22.922, 22.473, 13.823
1H-NMR (CDCl3): δ 7.277(d, 2H), 6.873(d, 2H), 5.084〜5.176(m, 1H), 5.026(s, 2H), 3.774〜4.095(m, 6H), 2.729〜2.916(m, 3H), 2.299(t, 2H), 2.145(ddd, 1H), 1.213〜2.030(m, 24H), 0.892(t, 3H)
13C-NMR (CDCl3): δ 216.772(215.732), 201.599(201.075)176.175, 159.541, 130.038, 128.216, 118.387, 113.893, 104.686(101.943), 79.293(75.323), 67.426(67.024), 65.881, 55.259, 54.063(53.528), 46.841(45.410), 45.296(44.059), 34.272, 34.131(34.006), 32.579(32.556), 32.287(32.013), 29.471(29.452), 28.901, 27.960(27.858), 26.442, 25.725, 24.852, 23.459, 23.323(23.258), 22.408, 13.751
1H-NMR (CDCl3): δ 7.294〜7.357(m, 10H), 5.108(s, 2H), 4.423〜4.556(m, 2H), 3.782〜3.952(m, 1H), 2.900(t, 1H), 2.738(t, 1H), 1.197〜2.691(m, 24H), 0.889〜0.938(m, 3H)
13C-NMR (CDCl3): δ 216.973(215.831), 201.166(200.661), 173.583, 137.818(137.617), 136.125, 128.535, 128.171, 127.943, 127.875, 127.605, 118.501(118.417), 79.658, 71.767(70.982), 66.056, 54.048, 50.583, 45.475(44.473), 43.475(42.021), 34.313(34.230), 32.279(32.154), 29.425(29.300), 28.898, 28.268(27.376), 26.545(25.881), 24.863, 24.245, 23.296(23.216), 22.400(22.389), 19.858, 13.770
1H-NMR (CDCl3): δ 7.288〜7.366, (m, 5H), 5.100(s, 2H), 4.133〜4.191(m, 1H), 3.146(br s, 1H), 2.548(dd, 1 H), 2.338(t, 2H), 2.235(dd, 1H), 1.245〜2.030 22H), 0.925(t, 3H)
13C-NMR (CDCl3): δ 213.977, 173.595, 135.977, 128.450, 128.313, 128.175, 128.092, 128.076, 122.267(t), 97.031(dd), 71.489, 66.031, 53.076, 45.870, 43.550, 34.153, 30.359(t), 29.351(29.305), 28.771, 27.893, 27.107, 26.870, 24.748, 23.458, 22.924(22.893), 22.489, 13.804
1H-NMR (CDCl3): δ 7.285(d, 2H), 6.883(d, 2H), 5.040(s, 2H), 4.109〜4.198(m, 1H), 3.799(br s, 3H), 3.171(br s, 1H), 2.551(dd, 1H), 2.314(t, 2H), 2.242(dd, 1H), 1.240〜2.039(m,22H), 0.934(t, 3H)
13C-NMR (CDCl3): δ 213.924, 173.644, 159.476, 129.928, 128.126, 122.262(t), 113.833, 97.010(t), 71.476, 65.828, 53.166, 53.063, 45.884, 43.536, 34.178, 30.339(t), 29.336, 28.753, 27.881, 27.105, 26.871, 24.739, 23.457, 22.918, 22.479, 13.820
1H-NMR (CDCl3): δ 4.127〜4.199(m, 1H), 2.553(dd, 1H), 2.323(t, 2H), 2.233(dd, 1H), 1.296〜2.000(m, 24H), 0.914(t, 3H)
13C-NMR (CDCl3): δ 214.081, 179.782, 122.296(t), 97.158(t), 71.588, 53.137, 45.926, 43.604, 33.911, 30.488(t), 29.403, 28.765, 27.968, 27.156, 26.928, 24.530, 23.498, 22.966(t), 22.557, 13.912MS (EI): M/e 390(M+), 372(M+ - H2O), 354(M+ -2 H2O)
Anal. C20H32F2O5の計算値:C,61.52; H,8.26。実測値:C,61.34; H,8.28
Claims (2)
- 以下の工程を含む、ルビプロストンの調製方法。
式1
- 式2
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