KR970011579B1 - 콜레스테롤 합성 억제제인 트란스-6-[2-(치환 피롤-1-일)알킬]피란-2-온의 개량된 제조방법 - Google Patents
콜레스테롤 합성 억제제인 트란스-6-[2-(치환 피롤-1-일)알킬]피란-2-온의 개량된 제조방법Info
- Publication number
- KR970011579B1 KR970011579B1 KR1019970702617A KR19977002617A KR970011579B1 KR 970011579 B1 KR970011579 B1 KR 970011579B1 KR 1019970702617 A KR1019970702617 A KR 1019970702617A KR 19977002617 A KR19977002617 A KR 19977002617A KR 970011579 B1 KR970011579 B1 KR 970011579B1
- Authority
- KR
- South Korea
- Prior art keywords
- solution
- formula
- compound
- hours
- acid
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- 125000000217 alkyl group Chemical group 0.000 title claims description 41
- 238000000034 method Methods 0.000 title description 54
- 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 title description 24
- 230000015572 biosynthetic process Effects 0.000 title description 13
- 239000003112 inhibitor Substances 0.000 title description 13
- 235000012000 cholesterol Nutrition 0.000 title description 12
- ZPSJGADGUYYRKE-UHFFFAOYSA-N 2H-pyran-2-one Chemical compound O=C1C=CC=CO1 ZPSJGADGUYYRKE-UHFFFAOYSA-N 0.000 title description 3
- 238000003786 synthesis reaction Methods 0.000 title description 2
- 150000001875 compounds Chemical class 0.000 claims description 147
- 125000004432 carbon atom Chemical group C* 0.000 claims description 45
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 29
- -1 4-pyridinyl Chemical group 0.000 claims description 28
- 239000001257 hydrogen Substances 0.000 claims description 23
- 229910052739 hydrogen Inorganic materials 0.000 claims description 23
- 125000001255 4-fluorophenyl group Chemical group [H]C1=C([H])C(*)=C([H])C([H])=C1F 0.000 claims description 22
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 21
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 20
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 19
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 17
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 12
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 12
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 12
- 229910052794 bromium Inorganic materials 0.000 claims description 12
- 239000000460 chlorine Chemical group 0.000 claims description 12
- 229910052801 chlorine Inorganic materials 0.000 claims description 12
- 229910052731 fluorine Inorganic materials 0.000 claims description 11
- 239000011737 fluorine Substances 0.000 claims description 11
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 10
- 125000001153 fluoro group Chemical group F* 0.000 claims description 10
- 125000003545 alkoxy group Chemical group 0.000 claims description 8
- 150000002431 hydrogen Chemical class 0.000 claims description 8
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 7
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 claims description 7
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 claims description 7
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 6
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- 125000004423 acyloxy group Chemical group 0.000 claims description 5
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 5
- 125000001637 1-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C(*)=C([H])C([H])=C([H])C2=C1[H] 0.000 claims description 4
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 4
- 125000001622 2-naphthyl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C(*)C([H])=C([H])C2=C1[H] 0.000 claims description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 3
- 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 claims description 3
- 125000003518 norbornenyl group Chemical group C12(C=CC(CC1)C2)* 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 125000006367 bivalent amino carbonyl group Chemical group [H]N([*:1])C([*:2])=O 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 162
- 239000000243 solution Substances 0.000 description 133
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 93
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 77
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 66
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 66
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 52
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 48
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 46
- 239000000203 mixture Substances 0.000 description 43
- 239000002253 acid Substances 0.000 description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 40
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 39
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 34
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 33
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 33
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 31
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 31
- 239000012442 inert solvent Substances 0.000 description 31
- 238000006243 chemical reaction Methods 0.000 description 28
- 239000010410 layer Substances 0.000 description 27
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 25
- 239000012267 brine Substances 0.000 description 25
- 239000000543 intermediate Substances 0.000 description 25
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 25
- 238000005481 NMR spectroscopy Methods 0.000 description 24
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 23
- 150000003839 salts Chemical class 0.000 description 21
- 238000002360 preparation method Methods 0.000 description 19
- VHYFNPMBLIVWCW-UHFFFAOYSA-N 4-Dimethylaminopyridine Chemical compound CN(C)C1=CC=NC=C1 VHYFNPMBLIVWCW-UHFFFAOYSA-N 0.000 description 18
- 229960000583 acetic acid Drugs 0.000 description 18
- 239000002585 base Substances 0.000 description 18
- 238000003818 flash chromatography Methods 0.000 description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 17
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 17
- 235000019341 magnesium sulphate Nutrition 0.000 description 17
- 239000000047 product Substances 0.000 description 17
- 239000003921 oil Substances 0.000 description 16
- 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 16
- 239000012141 concentrate Substances 0.000 description 15
- 235000008504 concentrate Nutrition 0.000 description 15
- 239000003054 catalyst Substances 0.000 description 14
- 229920006395 saturated elastomer Polymers 0.000 description 14
- 239000007787 solid Substances 0.000 description 14
- OUCSEDFVYPBLLF-SVBPBHIXSA-N 5-(4-fluorophenyl)-1-[2-[(2s,4s)-4-hydroxy-6-oxooxan-2-yl]ethyl]-n,4-diphenyl-2-propan-2-ylpyrrole-3-carboxamide Chemical compound C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H]2OC(=O)C[C@@H](O)C2)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 OUCSEDFVYPBLLF-SVBPBHIXSA-N 0.000 description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 13
- 238000010992 reflux Methods 0.000 description 13
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 12
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 12
- 239000002904 solvent Substances 0.000 description 12
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 11
- 239000007868 Raney catalyst Substances 0.000 description 11
- 229910000564 Raney nickel Inorganic materials 0.000 description 11
- 238000001914 filtration Methods 0.000 description 11
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 10
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 10
- HUMNYLRZRPPJDN-UHFFFAOYSA-N benzaldehyde Chemical compound O=CC1=CC=CC=C1 HUMNYLRZRPPJDN-UHFFFAOYSA-N 0.000 description 10
- 239000012299 nitrogen atmosphere Substances 0.000 description 10
- 238000003756 stirring Methods 0.000 description 10
- 238000005292 vacuum distillation Methods 0.000 description 10
- SMUFHBOCNIUNPT-UHFFFAOYSA-N 2-benzylidene-4-methyl-3-oxo-n-phenylpentanamide Chemical compound C=1C=CC=CC=1NC(=O)C(C(=O)C(C)C)=CC1=CC=CC=C1 SMUFHBOCNIUNPT-UHFFFAOYSA-N 0.000 description 9
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 9
- 239000012043 crude product Substances 0.000 description 9
- 150000002596 lactones Chemical group 0.000 description 9
- 238000004809 thin layer chromatography Methods 0.000 description 9
- MIOPJNTWMNEORI-GMSGAONNSA-N (S)-camphorsulfonic acid Chemical compound C1C[C@@]2(CS(O)(=O)=O)C(=O)C[C@@H]1C2(C)C MIOPJNTWMNEORI-GMSGAONNSA-N 0.000 description 8
- ADHRFDCBLJVNFO-UHFFFAOYSA-N 4-methyl-3-oxo-n-phenylpentanamide Chemical compound CC(C)C(=O)CC(=O)NC1=CC=CC=C1 ADHRFDCBLJVNFO-UHFFFAOYSA-N 0.000 description 8
- QOSSAOTZNIDXMA-UHFFFAOYSA-N Dicylcohexylcarbodiimide Chemical compound C1CCCCC1N=C=NC1CCCCC1 QOSSAOTZNIDXMA-UHFFFAOYSA-N 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 150000001261 hydroxy acids Chemical class 0.000 description 8
- 239000012044 organic layer Substances 0.000 description 8
- NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 8
- 238000007142 ring opening reaction Methods 0.000 description 8
- 239000000741 silica gel Substances 0.000 description 8
- 229910002027 silica gel Inorganic materials 0.000 description 8
- 239000000725 suspension Substances 0.000 description 8
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000012362 glacial acetic acid Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000007858 starting material Substances 0.000 description 7
- 239000003810 Jones reagent Substances 0.000 description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 6
- 239000000908 ammonium hydroxide Substances 0.000 description 6
- 238000010936 aqueous wash Methods 0.000 description 6
- UCMIRNVEIXFBKS-UHFFFAOYSA-N beta-alanine Chemical compound NCCC(O)=O UCMIRNVEIXFBKS-UHFFFAOYSA-N 0.000 description 6
- IPHPEWQACFZOKI-UHFFFAOYSA-N chromium(6+) oxygen(2-) sulfuric acid hydrate Chemical compound O.[O-2].[O-2].[O-2].[Cr+6].OS(O)(=O)=O IPHPEWQACFZOKI-UHFFFAOYSA-N 0.000 description 6
- 239000002024 ethyl acetate extract Substances 0.000 description 6
- 239000000706 filtrate Substances 0.000 description 6
- FATAVLOOLIRUNA-UHFFFAOYSA-N formylmethyl Chemical group [CH2]C=O FATAVLOOLIRUNA-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 238000004128 high performance liquid chromatography Methods 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 6
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 description 6
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 5
- 125000004326 2H-pyran-2-yl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])(*)O1 0.000 description 5
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 5
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 5
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 5
- 239000001569 carbon dioxide Substances 0.000 description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 229910017052 cobalt Inorganic materials 0.000 description 5
- 239000010941 cobalt Substances 0.000 description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 230000007062 hydrolysis Effects 0.000 description 5
- 238000006460 hydrolysis reaction Methods 0.000 description 5
- QNGNSVIICDLXHT-UHFFFAOYSA-N para-ethylbenzaldehyde Natural products CCC1=CC=C(C=O)C=C1 QNGNSVIICDLXHT-UHFFFAOYSA-N 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- HEWZVZIVELJPQZ-UHFFFAOYSA-N 2,2-dimethoxypropane Chemical compound COC(C)(C)OC HEWZVZIVELJPQZ-UHFFFAOYSA-N 0.000 description 4
- GODYJJJBRGLOET-HTQZYQBOSA-N 2-[(4r,6r)-6-(cyanomethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetic acid Chemical compound CC1(C)O[C@H](CC#N)C[C@H](CC(O)=O)O1 GODYJJJBRGLOET-HTQZYQBOSA-N 0.000 description 4
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 4
- UOQXIWFBQSVDPP-UHFFFAOYSA-N 4-fluorobenzaldehyde Chemical compound FC1=CC=C(C=O)C=C1 UOQXIWFBQSVDPP-UHFFFAOYSA-N 0.000 description 4
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- PFKFTWBEEFSNDU-UHFFFAOYSA-N carbonyldiimidazole Chemical compound C1=CN=CN1C(=O)N1C=CN=C1 PFKFTWBEEFSNDU-UHFFFAOYSA-N 0.000 description 4
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 4
- 238000004821 distillation Methods 0.000 description 4
- 150000002118 epoxides Chemical class 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 239000012279 sodium borohydride Substances 0.000 description 4
- 229910000033 sodium borohydride Inorganic materials 0.000 description 4
- DPNRMEJBKMQHMC-GHMZBOCLSA-N tert-butyl 2-[(4r,6r)-6-(cyanomethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate Chemical compound CC(C)(C)OC(=O)C[C@H]1C[C@@H](CC#N)OC(C)(C)O1 DPNRMEJBKMQHMC-GHMZBOCLSA-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
- MDIRUHQVLPRTSX-SECBINFHSA-N (3r)-3-[tert-butyl(dimethyl)silyl]oxy-4-cyanobutanoic acid Chemical compound CC(C)(C)[Si](C)(C)O[C@H](CC#N)CC(O)=O MDIRUHQVLPRTSX-SECBINFHSA-N 0.000 description 3
- AGWFDZMDKNQQHG-UHFFFAOYSA-N 1,1-dimethoxycyclopentane Chemical compound COC1(OC)CCCC1 AGWFDZMDKNQQHG-UHFFFAOYSA-N 0.000 description 3
- BDQRQMLWZJQQKS-UHFFFAOYSA-M 2-(3-ethyl-4-methyl-1,3-thiazol-3-ium-5-yl)ethanol;bromide Chemical compound [Br-].CC[N+]1=CSC(CCO)=C1C BDQRQMLWZJQQKS-UHFFFAOYSA-M 0.000 description 3
- WEEYRMGRAHCHKG-OLZOCXBDSA-N 2-[(2r,4s)-2-prop-2-enyl-1,5-dioxaspiro[5.5]undecan-4-yl]acetonitrile Chemical compound O1[C@H](CC=C)C[C@H](CC#N)OC11CCCCC1 WEEYRMGRAHCHKG-OLZOCXBDSA-N 0.000 description 3
- NQBYEJLHBFEXPZ-RNFRBKRXSA-N 2-[(4r,6r)-6-(cyanomethyl)-1,3-dioxan-4-yl]acetic acid Chemical compound OC(=O)C[C@H]1C[C@@H](CC#N)OCO1 NQBYEJLHBFEXPZ-RNFRBKRXSA-N 0.000 description 3
- KOXRGLSAKBHDON-ZJUUUORDSA-N 2-[(4s,6r)-2,2-dimethyl-6-prop-2-enyl-1,3-dioxan-4-yl]acetonitrile Chemical compound CC1(C)O[C@H](CC=C)C[C@H](CC#N)O1 KOXRGLSAKBHDON-ZJUUUORDSA-N 0.000 description 3
- MRZZYZQPNNOOBQ-BDAKNGLRSA-N 2-[(4s,6r)-6-prop-2-enyl-1,3-dioxan-4-yl]acetonitrile Chemical compound C=CC[C@@H]1C[C@H](CC#N)OCO1 MRZZYZQPNNOOBQ-BDAKNGLRSA-N 0.000 description 3
- RUQGQCPQOGHNPS-DTWKUNHWSA-N 2-[(4s,6s)-2,2-dimethyl-6-(2-oxoethyl)-1,3-dioxan-4-yl]acetonitrile Chemical compound CC1(C)O[C@H](CC=O)C[C@H](CC#N)O1 RUQGQCPQOGHNPS-DTWKUNHWSA-N 0.000 description 3
- USMAKJYFQDYSGH-JGVFFNPUSA-N 2-[(4s,6s)-6-(2-oxoethyl)-1,3-dioxan-4-yl]acetonitrile Chemical compound O=CC[C@@H]1C[C@H](CC#N)OCO1 USMAKJYFQDYSGH-JGVFFNPUSA-N 0.000 description 3
- SNPBHOICIJUUFB-UHFFFAOYSA-N 2-[2-(4-fluorophenyl)-2-oxo-1-phenylethyl]-4-methyl-3-oxo-n-phenylpentanamide Chemical compound C=1C=CC=CC=1NC(=O)C(C(=O)C(C)C)C(C=1C=CC=CC=1)C(=O)C1=CC=C(F)C=C1 SNPBHOICIJUUFB-UHFFFAOYSA-N 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 3
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- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229940123239 Cholesterol synthesis inhibitor Drugs 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- CIWBSHSKHKDKBQ-DUZGATOHSA-N D-isoascorbic acid Chemical compound OC[C@@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-DUZGATOHSA-N 0.000 description 1
- 208000033962 Fontaine progeroid syndrome Diseases 0.000 description 1
- 108090000895 Hydroxymethylglutaryl CoA Reductases Proteins 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-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
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- PTFCDOFLOPIGGS-UHFFFAOYSA-N Zinc dication Chemical compound [Zn+2] PTFCDOFLOPIGGS-UHFFFAOYSA-N 0.000 description 1
- 239000003377 acid catalyst Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- YKIOKAURTKXMSB-UHFFFAOYSA-N adams's catalyst Chemical compound O=[Pt]=O YKIOKAURTKXMSB-UHFFFAOYSA-N 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000002051 biphasic effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- USROXVACOOYSGX-UHFFFAOYSA-N carbonic acid;hydroiodide Chemical compound I.OC(O)=O USROXVACOOYSGX-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 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
- 238000000451 chemical ionisation Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000005515 coenzyme Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000012973 diazabicyclooctane Substances 0.000 description 1
- 125000005594 diketone group Chemical group 0.000 description 1
- NKDDWNXOKDWJAK-UHFFFAOYSA-N dimethoxymethane Chemical compound COCOC NKDDWNXOKDWJAK-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 235000010350 erythorbic acid Nutrition 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- 229940093858 ethyl acetoacetate Drugs 0.000 description 1
- 229940012017 ethylenediamine Drugs 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- YOLKZFZWVOCXLX-UHFFFAOYSA-N iodo hydrogen carbonate Chemical compound OC(=O)OI YOLKZFZWVOCXLX-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229940026239 isoascorbic acid Drugs 0.000 description 1
- 125000000686 lactone group Chemical group 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 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
- 125000003136 n-heptyl 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])* 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- BSCHIACBONPEOB-UHFFFAOYSA-N oxolane;hydrate Chemical compound O.C1CCOC1 BSCHIACBONPEOB-UHFFFAOYSA-N 0.000 description 1
- SMPAPEKFGLKOIC-UHFFFAOYSA-N oxolane;hydrochloride Chemical compound Cl.C1CCOC1 SMPAPEKFGLKOIC-UHFFFAOYSA-N 0.000 description 1
- MUMZUERVLWJKNR-UHFFFAOYSA-N oxoplatinum Chemical compound [Pt]=O MUMZUERVLWJKNR-UHFFFAOYSA-N 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- WURFKUQACINBSI-UHFFFAOYSA-M ozonide Chemical compound [O]O[O-] WURFKUQACINBSI-UHFFFAOYSA-M 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229940096701 plain lipid modifying drug hmg coa reductase inhibitors Drugs 0.000 description 1
- 229910003446 platinum oxide Inorganic materials 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
- FJVOASJAYOXPDM-GHMZBOCLSA-N propan-2-yl 2-[(4r,6r)-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate Chemical compound CC(C)OC(=O)C[C@H]1C[C@@H](CCN)OC(C)(C)O1 FJVOASJAYOXPDM-GHMZBOCLSA-N 0.000 description 1
- VBJKJFZHFMLXIO-GHMZBOCLSA-N propan-2-yl 2-[(4r,6r)-6-(cyanomethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate Chemical compound CC(C)OC(=O)C[C@H]1C[C@@H](CC#N)OC(C)(C)O1 VBJKJFZHFMLXIO-GHMZBOCLSA-N 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- DWVVSGIRDGZMPU-CQSZACIVSA-N tert-butyl (5r)-5-[tert-butyl(dimethyl)silyl]oxy-6-cyano-3-oxohexanoate Chemical compound CC(C)(C)OC(=O)CC(=O)C[C@@H](CC#N)O[Si](C)(C)C(C)(C)C DWVVSGIRDGZMPU-CQSZACIVSA-N 0.000 description 1
- CCQZKUWBWPJBPY-MRVPVSSYSA-N tert-butyl (5r)-6-cyano-5-hydroxy-3-oxohexanoate Chemical compound CC(C)(C)OC(=O)CC(=O)C[C@H](O)CC#N CCQZKUWBWPJBPY-MRVPVSSYSA-N 0.000 description 1
- DEVNGZVMNCWWNX-ZIAGYGMSSA-N tert-butyl 2-[(2r,4r)-2-(2-aminoethyl)-1,5-dioxaspiro[5.5]undecan-4-yl]acetate Chemical compound O1[C@@H](CC(=O)OC(C)(C)C)C[C@@H](CCN)OC11CCCCC1 DEVNGZVMNCWWNX-ZIAGYGMSSA-N 0.000 description 1
- DZAACSDQUYYKHI-ZIAGYGMSSA-N tert-butyl 2-[(2r,4r)-2-(cyanomethyl)-1,5-dioxaspiro[5.5]undecan-4-yl]acetate Chemical compound O1[C@@H](CC(=O)OC(C)(C)C)C[C@@H](CC#N)OC11CCCCC1 DZAACSDQUYYKHI-ZIAGYGMSSA-N 0.000 description 1
- HWSHVKNLMBMKSR-UHFFFAOYSA-N tert-butyl 2-[6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxan-4-yl]acetate Chemical group CC(C)(C)OC(=O)CC1CC(CCN)OC(C)(C)O1 HWSHVKNLMBMKSR-UHFFFAOYSA-N 0.000 description 1
- WMOVHXAZOJBABW-UHFFFAOYSA-N tert-butyl acetate Chemical compound CC(=O)OC(C)(C)C WMOVHXAZOJBABW-UHFFFAOYSA-N 0.000 description 1
- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 0.000 description 1
- 229960000344 thiamine hydrochloride Drugs 0.000 description 1
- 235000019190 thiamine hydrochloride Nutrition 0.000 description 1
- 239000011747 thiamine hydrochloride Substances 0.000 description 1
- CMQCNTNASCDNGR-UHFFFAOYSA-N toluene;hydrate Chemical compound O.CC1=CC=CC=C1 CMQCNTNASCDNGR-UHFFFAOYSA-N 0.000 description 1
- 150000003613 toluenes Chemical class 0.000 description 1
- LALRXNPLTWZJIJ-UHFFFAOYSA-N triethylborane Chemical compound CCB(CC)CC LALRXNPLTWZJIJ-UHFFFAOYSA-N 0.000 description 1
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-UHFFFAOYSA-N 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/34—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims (3)
- 다음 일반식(II)의 화합물.상기 식중, R1은 1-나프틸 ; 2-나프틸 ; 시클로헥실 ; 시클로헥실메틸 ; 노르보르네닐 ; 페닐 ; 불소, 염소, 브롬, 히드록실, 트리플루오로메틸, 탄소수 1 내지 4의 알킬, 탄소수 1 내지 4의 알콕시, 또는 탄소수 2 내지 8의 알카노일옥시로 치환된 페닐 ; 벤질 ; 2-, 3-, 또는 4-피리디닐 ; 또는 2-, 3-, 또는 4-피리디닐-N-옥시드이고, R2또는 R3은 독립적으로 수소 ; 탄소수 1 내지 6의 알킬 ; 시클로프로필 ; 시클로부틸 ; 시클로펜틸 ; 시클로헥실 ; 페닐 ; 불소, 염소, 브롬, 히드록실, 트리플루오로메틸, 탄소수 내지 4의 알킬, 또는 탄소수 1 내지 4의 알콕시로 치환된 페닐 ; 시아노 ; 트리플루오로메틸; 또는 -CONR5R6(여기서, R5및 R6는 독립적으로 수소 ; 탄소수 1 내지 6의 알킬 ; 페닐 ; 불소, 염소, 브롬, 시아노 또는 트리플루오로메틸로 치환된 페닐임)이고, R4는 탄소수 1 내지 6의 알킬 ; 시클로프로필 ; 시클로부틸 ; 시클로 펜틸 ; 시클로헥실 ; 또는 트리플루오로메틸이고, R7및 R8은 독립적으로 수소, 탄소수 1 내지 3의 알킬, 또는 페닐이거나, 또는 R7및 R8이 함께 -(CH2)n-(여기서, n은 4 또는 5임)을 형성하고, R9는 탄소수 1 내지 8의 알킬, 3 내지 6원 시클로알킬기 또는 α,α-디메틸벤질이다.
- 제 1항에 있어서, R1이 4-플루오로페닐이고, R2가 수소 또는 페닐이고, R3이 수소 또는 C6H5NHCO-이고, R4가 에틸 또는 이소프로필이고, R7및 R8이 메틸이고, R9가 이소프로필 또는 3급 부틸이고, 2개의 광학 활성 중심이 R인 화합물.
- 제 1항에 있어서, 2개의 광학 활성 중심이 R인 화합물.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15843988A | 1988-02-22 | 1988-02-22 | |
US158,439 | 1988-02-22 | ||
US303,733 | 1989-02-01 | ||
US07/303,733 US5003080A (en) | 1988-02-22 | 1989-02-01 | Process for trans-6-(2-(substituted-pyrrol-1-yl)alkyl)pryan-2-one inhibitors of cholesterol synthesis |
PCT/US1989/000719 WO1989007598A2 (en) | 1988-02-22 | 1989-02-22 | Improved process for trans-6-[2-(substituted-pyrrol-1-yl)alkyl]pyran-2-one inhibitors of cholesterol synthesis |
KR89701946A KR970011578B1 (en) | 1988-02-22 | 1989-10-23 | Improved process for trans-6-£2-(substituted-pyrrol-1-yl)alkyl|pyran-2-one inhibitors of cholesterol synthesis |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970011579B1 true KR970011579B1 (ko) | 1997-07-12 |
Family
ID=27348634
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970702618A KR0123813B1 (ko) | 1988-02-22 | 1989-02-22 | 콜레스테롤 합성 억제제인 트란스-6-[2-(치환 피롤-1-일)알킬]피란-2-온의 개량된 제조 방법 |
KR1019970702617A KR970011579B1 (ko) | 1988-02-22 | 1989-02-22 | 콜레스테롤 합성 억제제인 트란스-6-[2-(치환 피롤-1-일)알킬]피란-2-온의 개량된 제조방법 |
KR1019970702620A KR0137884B1 (ko) | 1988-02-22 | 1989-02-22 | 콜레스테롤 합성 억제제인 트란스-6-[2-(치환-피롤-1-일)알킬] 피란-2-온의 개량된 제조 방법 |
KR1019970702619A KR970011462B1 (ko) | 1988-02-22 | 1989-02-22 | 콜레스테롤 합성 억제제인 트란스-6-[2-(치환 피롤-1-일)알킬]피란-2-온의 개량된 제조 방법 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970702618A KR0123813B1 (ko) | 1988-02-22 | 1989-02-22 | 콜레스테롤 합성 억제제인 트란스-6-[2-(치환 피롤-1-일)알킬]피란-2-온의 개량된 제조 방법 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970702620A KR0137884B1 (ko) | 1988-02-22 | 1989-02-22 | 콜레스테롤 합성 억제제인 트란스-6-[2-(치환-피롤-1-일)알킬] 피란-2-온의 개량된 제조 방법 |
KR1019970702619A KR970011462B1 (ko) | 1988-02-22 | 1989-02-22 | 콜레스테롤 합성 억제제인 트란스-6-[2-(치환 피롤-1-일)알킬]피란-2-온의 개량된 제조 방법 |
Country Status (1)
Country | Link |
---|---|
KR (4) | KR0123813B1 (ko) |
-
1989
- 1989-02-22 KR KR1019970702618A patent/KR0123813B1/ko not_active IP Right Cessation
- 1989-02-22 KR KR1019970702617A patent/KR970011579B1/ko active
- 1989-02-22 KR KR1019970702620A patent/KR0137884B1/ko not_active IP Right Cessation
- 1989-02-22 KR KR1019970702619A patent/KR970011462B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0123813B1 (ko) | 1997-11-27 |
KR0137884B1 (ko) | 1998-05-01 |
KR970011462B1 (ko) | 1997-07-11 |
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