JPH0227352B2 - - Google Patents
Info
- Publication number
- JPH0227352B2 JPH0227352B2 JP55162756A JP16275680A JPH0227352B2 JP H0227352 B2 JPH0227352 B2 JP H0227352B2 JP 55162756 A JP55162756 A JP 55162756A JP 16275680 A JP16275680 A JP 16275680A JP H0227352 B2 JPH0227352 B2 JP H0227352B2
- Authority
- JP
- Japan
- Prior art keywords
- general formula
- carried out
- acid
- apovincamic
- manufacturing
- 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.)
- Expired - Lifetime
Links
- 239000002253 acid Substances 0.000 claims description 62
- 150000002148 esters Chemical class 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 16
- 150000003839 salts Chemical class 0.000 claims description 16
- 239000003054 catalyst Substances 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 125000003118 aryl group Chemical group 0.000 claims description 11
- 125000004432 carbon atom Chemical group C* 0.000 claims description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 9
- 238000005984 hydrogenation reaction Methods 0.000 claims description 9
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 239000003610 charcoal Substances 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 125000005843 halogen group Chemical group 0.000 claims description 4
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims description 3
- 229910052736 halogen Inorganic materials 0.000 claims description 2
- 238000009903 catalytic hydrogenation reaction Methods 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 description 28
- 239000000203 mixture Substances 0.000 description 20
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 18
- 125000004494 ethyl ester group Chemical group 0.000 description 13
- 235000019441 ethanol Nutrition 0.000 description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 7
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 6
- 150000007513 acids Chemical class 0.000 description 5
- 230000000875 corresponding effect Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- -1 alkaline earth metal carbonates Chemical class 0.000 description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 229960000583 acetic acid Drugs 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
- 229910052763 palladium Inorganic materials 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 239000007858 starting material Substances 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 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 230000002490 cerebral effect Effects 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 239000012362 glacial acetic acid Substances 0.000 description 2
- 229940093915 gynecological organic acid Drugs 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000007522 mineralic acids Chemical class 0.000 description 2
- 239000012452 mother liquor Substances 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 230000000304 vasodilatating effect Effects 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- WBYWAXJHAXSJNI-VOTSOKGWSA-M .beta-Phenylacrylic acid Natural products [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- WBYWAXJHAXSJNI-SREVYHEPSA-N Cinnamic acid Chemical compound OC(=O)\C=C/C1=CC=CC=C1 WBYWAXJHAXSJNI-SREVYHEPSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- WHUUTDBJXJRKMK-UHFFFAOYSA-N Glutamic acid Natural products OC(=O)C(N)CCC(O)=O WHUUTDBJXJRKMK-UHFFFAOYSA-N 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- OTCCIMWXFLJLIA-UHFFFAOYSA-N N-acetyl-DL-aspartic acid Natural products CC(=O)NC(C(O)=O)CC(O)=O OTCCIMWXFLJLIA-UHFFFAOYSA-N 0.000 description 1
- OTCCIMWXFLJLIA-BYPYZUCNSA-N N-acetyl-L-aspartic acid Chemical compound CC(=O)N[C@H](C(O)=O)CC(O)=O OTCCIMWXFLJLIA-BYPYZUCNSA-N 0.000 description 1
- RFMMMVDNIPUKGG-YFKPBYRVSA-N N-acetyl-L-glutamic acid Chemical compound CC(=O)N[C@H](C(O)=O)CCC(O)=O RFMMMVDNIPUKGG-YFKPBYRVSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000005893 bromination reaction Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 235000013985 cinnamic acid Nutrition 0.000 description 1
- 229930016911 cinnamic acid Natural products 0.000 description 1
- 235000015165 citric acid Nutrition 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- ZHGASCUQXLPSDT-UHFFFAOYSA-N cyclohexanesulfonic acid Chemical class OS(=O)(=O)C1CCCCC1 ZHGASCUQXLPSDT-UHFFFAOYSA-N 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 235000011087 fumaric acid Nutrition 0.000 description 1
- 235000013922 glutamic acid Nutrition 0.000 description 1
- 239000004220 glutamic acid Substances 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 150000002430 hydrocarbons Chemical group 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000004491 isohexyl group Chemical group C(CCC(C)C)* 0.000 description 1
- 125000001972 isopentyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229940098779 methanesulfonic acid Drugs 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- WBYWAXJHAXSJNI-UHFFFAOYSA-N methyl p-hydroxycinnamate Natural products OC(=O)C=CC1=CC=CC=C1 WBYWAXJHAXSJNI-UHFFFAOYSA-N 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 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
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 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 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000009935 nitrosation Effects 0.000 description 1
- 238000007034 nitrosation reaction Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- PFPYHYZFFJJQFD-UHFFFAOYSA-N oxalic anhydride Chemical compound O=C1OC1=O PFPYHYZFFJJQFD-UHFFFAOYSA-N 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 238000009938 salting Methods 0.000 description 1
- 229930195734 saturated hydrocarbon Natural products 0.000 description 1
- 238000010956 selective crystallization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 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
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D461/00—Heterocyclic compounds containing indolo [3,2,1-d,e] pyrido [3,2,1,j] [1,5]-naphthyridine ring systems, e.g. vincamine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Description
ãçºæã®è©³çްãªèª¬æã
æ¬çºæã¯ã¢ããã³ã«ãã³é
žèªå°äœã®æ°èŠãªè£œé
æ¹æ³ã«é¢ãããããã«è©³ããã¯ãæ¬çºæã¯ãäžè¬
åŒïŒïŒ ãäžè¬åŒïŒïŒã«ãããŠãR1åã³R2ã¯åã ç¬ç«
ããŠççŽ æ°ã®ïŒä¹è³ïŒã®ã¢ã«ãã«åºã衚ããã ã®ã©ã»ããŸãã¯å åŠæŽ»æ§ã¢ããã³ã«ãã³é žãšã¹ã
ã«èªå°äœåã³ãããã®å»è¬ãšããŠèš±å®¹ããåŸãé ž
ä»å å¡©ã®æ°èŠãªè£œé æ¹æ³ã§ãã€ãŠã (a1) äžè¬åŒïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒå
ã³ïŒãŸãã¯ïŒïœïŒ ãäžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã«ãã
ãŠãã¯ããã²ã³ã§ããïŒR2ã¯åã«å®çŸ©ãã
éãã§ãããã®ã©ã»ããŸãã¯å åŠæŽ»æ§ïŒâå
ã³ïŒãŸãã¯10âåã³ïŒãŸãã¯11âããâ14âãª
ããœâ15âããããã·ã€ããââãã¢âãšã
ã«ãã³èªå°äœãŸãã¯ãããã®å»è¬ãšããŠèš±å®¹ã
ãåŸãé žä»å å¡©ãäžè¬åŒR1âOHïŒåŒäžãR1ã¯
åã«å®çŸ©ããéãã§ããïŒã®ã¢ã«ã«ããŒã«ãšå
ã³è±æ°Žæ§æ¿é žãšåå¿ãããïŒç¶ãåŸã«ãäžè¬åŒ
ïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒåã³ïŒãŸãã¯
ïŒïœïŒ ãäžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã«ãã
ãŠãR1ãR2åã³ïŒžã¯åã«å®çŸ©ããéãã§ããã ã®ïŒâåã³ïŒãŸãã¯10âåã³ïŒãŸãã¯11âãã
âã¢ããã³ã«ãã³é žãšã¹ãã«ãŸãã¯ãããã®é ž
ä»å å¡©ãè³éŠç°äžã«ãããŠéžæçã«éå ãã
ãïŒããã㯠(a2) äžè¬åŒïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒå
ã³ïŒãŸãã¯ïŒïœïŒãåŒäžãR1ãR2åã³ïŒžã¯å
ã«å®çŸ©ããéãã§ãããã®ã©ã»ããããã¯å åŠ
掻æ§ããâã¢ããã³ã«ãã³é žãšã¹ãã«èªå°äœãŸ
ãã¯ãããã®é žä»å å¡©ãè³éŠç°äžã«ãããŠéžæ
çã«éå ãïŒãã㊠ææãªãã°ããã«ãäžèšïŒa1ïŒåã³ïŒa2ïŒã®
ããããã«ãã€ãŠåŸãããäžè¬åŒïŒïŒã®ã¢ã
ãã³ã«ãã³é žãšã¹ãã«èªå°äœããé žä»å å¡©ã®èª¿
補ã«é©åœãªé žã§åŠçããããŠïŒãŸãã¯åå²ãã ããšãå«ãã§ãªãè£œé æ¹æ³ã«é¢ããã
æ¹æ³ã«é¢ãããããã«è©³ããã¯ãæ¬çºæã¯ãäžè¬
åŒïŒïŒ ãäžè¬åŒïŒïŒã«ãããŠãR1åã³R2ã¯åã ç¬ç«
ããŠççŽ æ°ã®ïŒä¹è³ïŒã®ã¢ã«ãã«åºã衚ããã ã®ã©ã»ããŸãã¯å åŠæŽ»æ§ã¢ããã³ã«ãã³é žãšã¹ã
ã«èªå°äœåã³ãããã®å»è¬ãšããŠèš±å®¹ããåŸãé ž
ä»å å¡©ã®æ°èŠãªè£œé æ¹æ³ã§ãã€ãŠã (a1) äžè¬åŒïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒå
ã³ïŒãŸãã¯ïŒïœïŒ ãäžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã«ãã
ãŠãã¯ããã²ã³ã§ããïŒR2ã¯åã«å®çŸ©ãã
éãã§ãããã®ã©ã»ããŸãã¯å åŠæŽ»æ§ïŒâå
ã³ïŒãŸãã¯10âåã³ïŒãŸãã¯11âããâ14âãª
ããœâ15âããããã·ã€ããââãã¢âãšã
ã«ãã³èªå°äœãŸãã¯ãããã®å»è¬ãšããŠèš±å®¹ã
ãåŸãé žä»å å¡©ãäžè¬åŒR1âOHïŒåŒäžãR1ã¯
åã«å®çŸ©ããéãã§ããïŒã®ã¢ã«ã«ããŒã«ãšå
ã³è±æ°Žæ§æ¿é žãšåå¿ãããïŒç¶ãåŸã«ãäžè¬åŒ
ïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒåã³ïŒãŸãã¯
ïŒïœïŒ ãäžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã«ãã
ãŠãR1ãR2åã³ïŒžã¯åã«å®çŸ©ããéãã§ããã ã®ïŒâåã³ïŒãŸãã¯10âåã³ïŒãŸãã¯11âãã
âã¢ããã³ã«ãã³é žãšã¹ãã«ãŸãã¯ãããã®é ž
ä»å å¡©ãè³éŠç°äžã«ãããŠéžæçã«éå ãã
ãïŒããã㯠(a2) äžè¬åŒïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒå
ã³ïŒãŸãã¯ïŒïœïŒãåŒäžãR1ãR2åã³ïŒžã¯å
ã«å®çŸ©ããéãã§ãããã®ã©ã»ããããã¯å åŠ
掻æ§ããâã¢ããã³ã«ãã³é žãšã¹ãã«èªå°äœãŸ
ãã¯ãããã®é žä»å å¡©ãè³éŠç°äžã«ãããŠéžæ
çã«éå ãïŒãã㊠ææãªãã°ããã«ãäžèšïŒa1ïŒåã³ïŒa2ïŒã®
ããããã«ãã€ãŠåŸãããäžè¬åŒïŒïŒã®ã¢ã
ãã³ã«ãã³é žãšã¹ãã«èªå°äœããé žä»å å¡©ã®èª¿
補ã«é©åœãªé žã§åŠçããããŠïŒãŸãã¯åå²ãã ããšãå«ãã§ãªãè£œé æ¹æ³ã«é¢ããã
äžè¬åŒïŒïŒã®ã¢ããã³ã«ãã³é
žãšã¹ãã«èªå°
äœã¯å»è¬ãšããŠæçšãªæ§è³ªãæãããïŒïŒïŒâã¢ã
ãã³ã«ãã³é žãšãã«ãšã¹ãã«ã¯ããšãã°ååºãã
è³è¡ç®¡æ¡åŒµæŽ»æ§ã瀺ãã
äœã¯å»è¬ãšããŠæçšãªæ§è³ªãæãããïŒïŒïŒâã¢ã
ãã³ã«ãã³é žãšãã«ãšã¹ãã«ã¯ããšãã°ååºãã
è³è¡ç®¡æ¡åŒµæŽ»æ§ã瀺ãã
æ¬æçŽ°æžäžããççŽ æ°ïŒä¹è³ïŒã®ã¢ã«ãã«åºã
ãªãçšèªã¯ççŽ æ°ïŒä¹è³ïŒã®çŽéãããã¯åæç¶
èèªæé£œåçåæ°ŽçŽ åºãããšãã°ãã¡ãã«ããšã
ã«ãïœâãããã«ãã€ãœãããã«ãïœâããã«ã
ã€ãœããã«ãtertâããã«ãïœâãã³ãã«ãã€ãœ
ãã³ãã«ãïœâããã·ã«ãããã¯ã€ãœããã·ã«ç
ãæããã®ãšããã
ãªãçšèªã¯ççŽ æ°ïŒä¹è³ïŒã®çŽéãããã¯åæç¶
èèªæé£œåçåæ°ŽçŽ åºãããšãã°ãã¡ãã«ããšã
ã«ãïœâãããã«ãã€ãœãããã«ãïœâããã«ã
ã€ãœããã«ãtertâããã«ãïœâãã³ãã«ãã€ãœ
ãã³ãã«ãïœâããã·ã«ãããã¯ã€ãœããã·ã«ç
ãæããã®ãšããã
äžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã®åºçºå
åç©ããŸãå»è¬ãšããŠæŽ»æ§ããããããã«è©³ãã
ã¯é žçŽ æ¬ ä¹çã«ããæå·ããè³ãä¿è·ããããšã
ã§ããããããã®åŒäžããããã²ã³ããªãçšèªã¯ã
åŒçŽ ãå¡©çŽ ãèçŽ ãŸãã¯ãšãŠçŽ ãæãã
åç©ããŸãå»è¬ãšããŠæŽ»æ§ããããããã«è©³ãã
ã¯é žçŽ æ¬ ä¹çã«ããæå·ããè³ãä¿è·ããããšã
ã§ããããããã®åŒäžããããã²ã³ããªãçšèªã¯ã
åŒçŽ ãå¡©çŽ ãèçŽ ãŸãã¯ãšãŠçŽ ãæãã
äžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã®ããã€
ãã®ååç©ã¯ããšãã°ã察å¿ãã14âãªããœâ
âãã¢âãšãã«ãã³èªå°äœãèçŽ åããæ¬¡ãã§åŸ
ãããïŒâã10âåã³11âããã¢â14âãªããœâ
âãã¢âãšãã«ãã³èªå°äœã®æ··åç©ãåé¢ãã
ããšãªãããããœåããããšã«ãã€ãŠèª¿è£œã§ã
ããç¶ãåŸã«ãäžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒ
ïœïŒã®ïŒâã10âåã³11âããã¢â14âãªããœâ
15âããããã·ã€ããââãã¢âãšãã«ãã³äž
éäœã®æ··åç©ãéžæçã«çµæ¶åãããããåé¢ã
ãäžè¬åŒïŒïœïŒãïŒïœïŒãŸãã¯ïŒïœïŒã®åå
ç©ãäžè¬åŒR1âOHïŒåŒäžãR1ã¯åã«å®çŸ©ããé
ãã§ããïŒã®ã¢ã«ã«ããŒã«ãšåã³è±æ°Žæ§æ¿é žãšå
å¿ããããŠãäžè¬åŒïŒïœïŒãïŒïœïŒãŸãã¯ïŒ
ïœïŒã®å¯Ÿå¿ããã¢ããã³ã«ãã³é žãšã¹ãã«ãåŸ
ãã
ãã®ååç©ã¯ããšãã°ã察å¿ãã14âãªããœâ
âãã¢âãšãã«ãã³èªå°äœãèçŽ åããæ¬¡ãã§åŸ
ãããïŒâã10âåã³11âããã¢â14âãªããœâ
âãã¢âãšãã«ãã³èªå°äœã®æ··åç©ãåé¢ãã
ããšãªãããããœåããããšã«ãã€ãŠèª¿è£œã§ã
ããç¶ãåŸã«ãäžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒ
ïœïŒã®ïŒâã10âåã³11âããã¢â14âãªããœâ
15âããããã·ã€ããââãã¢âãšãã«ãã³äž
éäœã®æ··åç©ãéžæçã«çµæ¶åãããããåé¢ã
ãäžè¬åŒïŒïœïŒãïŒïœïŒãŸãã¯ïŒïœïŒã®åå
ç©ãäžè¬åŒR1âOHïŒåŒäžãR1ã¯åã«å®çŸ©ããé
ãã§ããïŒã®ã¢ã«ã«ããŒã«ãšåã³è±æ°Žæ§æ¿é žãšå
å¿ããããŠãäžè¬åŒïŒïœïŒãïŒïœïŒãŸãã¯ïŒ
ïœïŒã®å¯Ÿå¿ããã¢ããã³ã«ãã³é žãšã¹ãã«ãåŸ
ãã
äžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã®ååç©
ã®æ··åç©ãéžæççµæ¶åãããšå¿ ããããã®ç°æ§
äœã®ãã¡ïŒã€ã®ã¿ãçŽç²ãªåœ¢ã§åé¢ãããã®ã§ã
æ¯æ¶²ã«ã¯å®éã®ïŒã€ã®ç°æ§äœå šãŠãããéå«ãŸã
ãŠãããæ¯æ¶²ãèžçºããããããšã«ãã€ãŠåŸãã
ãç°æ§äœæ··åç©ã¯ããã«éžæççµæ¶åããããšã
ã§ãããããªãã¡ãé©åœãªåææ®µéã«å埪éãã
ãããšãã§ãããããã®ç°æ§äœæ··åç©ã¯ãããŸã§
ã»ãšãã©çšããããªãã€ããæ¬çºæã¯ããã®ç°æ§
äœæ··åç©ã®å·¥æ¥èŠæš¡ã«ãããç°¡æãªå©çšæ³ãæäŸ
ããã
ã®æ··åç©ãéžæççµæ¶åãããšå¿ ããããã®ç°æ§
äœã®ãã¡ïŒã€ã®ã¿ãçŽç²ãªåœ¢ã§åé¢ãããã®ã§ã
æ¯æ¶²ã«ã¯å®éã®ïŒã€ã®ç°æ§äœå šãŠãããéå«ãŸã
ãŠãããæ¯æ¶²ãèžçºããããããšã«ãã€ãŠåŸãã
ãç°æ§äœæ··åç©ã¯ããã«éžæççµæ¶åããããšã
ã§ãããããªãã¡ãé©åœãªåææ®µéã«å埪éãã
ãããšãã§ãããããã®ç°æ§äœæ··åç©ã¯ãããŸã§
ã»ãšãã©çšããããªãã€ããæ¬çºæã¯ããã®ç°æ§
äœæ··åç©ã®å·¥æ¥èŠæš¡ã«ãããç°¡æãªå©çšæ³ãæäŸ
ããã
æ¬çºæè
ãã¯ãäžè¬åŒïŒïœïŒãïŒïœïŒåã³
ïŒïœïŒã®ååç©ã®ä»»æã®æ··åç©ãäºãåé¢ãã
ããšãªãã«äžè¬åŒR1âOHã®ã¢ã«ã«ããŒã«ãšåã³
è±æ°Žæ§æ¿é žãšåå¿ããããããšã«ãã€ãŠãäžè¬åŒ
ïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã®ååç©ã®æ··åç©
ãåŸãããããšãèŠãåºãããäžè¬åŒïŒïœïŒã
ïŒïœïŒåã³ïŒïœïŒã®åååç©ã¯å»è¬ãšããŠæ
å©ãªæŽ»æ§ã瀺ãã«ããããããããããã®åé¢ã¯
ããªãç ©ãããã®ã§ãçµæžçã§ãªããåŸã€ãŠãïŒ
âã10âåã³11âããã²ã³ååãæ°ŽçŽ ã§çœ®æãã
ãç°ã®äºéçµåããã®ãŸãŸæ®ãããšããå Žåã«
ã¯ããããã®æåã®æ··åç©ã«éžæçæ°ŽçŽ æ·»å ãè¡
ãªãæ¹ãã¯ããã«æå©ã§ããããã®ããã«ããŠã
ïŒçš®ã®æåã®æ··åç©ããäžè¬åŒïŒïŒã«å¯Ÿå¿ã
ããåäžã®ããåå®ã§ããååç©ãåŸããããã
ã®ååç©ã¯æçšãªè³è¡ç®¡æ¡åŒµäœçšãæããã
ïŒïœïŒã®ååç©ã®ä»»æã®æ··åç©ãäºãåé¢ãã
ããšãªãã«äžè¬åŒR1âOHã®ã¢ã«ã«ããŒã«ãšåã³
è±æ°Žæ§æ¿é žãšåå¿ããããããšã«ãã€ãŠãäžè¬åŒ
ïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã®ååç©ã®æ··åç©
ãåŸãããããšãèŠãåºãããäžè¬åŒïŒïœïŒã
ïŒïœïŒåã³ïŒïœïŒã®åååç©ã¯å»è¬ãšããŠæ
å©ãªæŽ»æ§ã瀺ãã«ããããããããããã®åé¢ã¯
ããªãç ©ãããã®ã§ãçµæžçã§ãªããåŸã€ãŠãïŒ
âã10âåã³11âããã²ã³ååãæ°ŽçŽ ã§çœ®æãã
ãç°ã®äºéçµåããã®ãŸãŸæ®ãããšããå Žåã«
ã¯ããããã®æåã®æ··åç©ã«éžæçæ°ŽçŽ æ·»å ãè¡
ãªãæ¹ãã¯ããã«æå©ã§ããããã®ããã«ããŠã
ïŒçš®ã®æåã®æ··åç©ããäžè¬åŒïŒïŒã«å¯Ÿå¿ã
ããåäžã®ããåå®ã§ããååç©ãåŸããããã
ã®ååç©ã¯æçšãªè³è¡ç®¡æ¡åŒµäœçšãæããã
æ¬çºæã¯å·¥æ¥èŠæš¡ã§ã容æã«å®æœã§ãããäžè¬
åŒïŒïŒã®å»è¬ãšããŠæŽ»æ§ã®ããååç©ã®æ°èŠè£œ
é æ¹æ³ãæäŸãããæ¬çºæã¯ãã®ç¹ã§ç§åŠæè¡ã®
çºéã«äŸ¡å€ããå¯äžããããæ¬çºæã®å¥ã®å©ç¹
ã¯ãåäžã®åæçµè·¯ã«ãã€ãŠå»è¬æŽ»æ§ã®ããïŒçš®
ã®ç°ãªãååç©ãããªãã¡ãäžè¬åŒïŒïœïŒãïŒ
ïœïŒåã³ïŒïœïŒã®ãããŒã¢ããã³ã«ãã³é žãšã¹
ãã«èªå°äœãªãã³ã«äžè¬åŒïŒïŒã®ã¢ããã³ã«ã
ã³é žãšã¹ãã«ã調補ã§ããããšã«ãããæåŸã«ã
æ¬çºæã«ãããæ¹æ³ã¯ãå»è¬æŽ»æ§ã®ããä»ã®åå
ç©ã®èª¿è£œäžã«åœ¢æãããå¯ç£ç©ïŒç°æ§äœæ··åç©ïŒ
ã®ããªãã®å©çšå¯èœæ§ãæäŸãããå¯ç£ç©ã®å©çš
ãå¯èœãªããšåã³åæãäžå·¥çšã§ããããšããŸã
éåžžã«æå©ã§ããã
åŒïŒïŒã®å»è¬ãšããŠæŽ»æ§ã®ããååç©ã®æ°èŠè£œ
é æ¹æ³ãæäŸãããæ¬çºæã¯ãã®ç¹ã§ç§åŠæè¡ã®
çºéã«äŸ¡å€ããå¯äžããããæ¬çºæã®å¥ã®å©ç¹
ã¯ãåäžã®åæçµè·¯ã«ãã€ãŠå»è¬æŽ»æ§ã®ããïŒçš®
ã®ç°ãªãååç©ãããªãã¡ãäžè¬åŒïŒïœïŒãïŒ
ïœïŒåã³ïŒïœïŒã®ãããŒã¢ããã³ã«ãã³é žãšã¹
ãã«èªå°äœãªãã³ã«äžè¬åŒïŒïŒã®ã¢ããã³ã«ã
ã³é žãšã¹ãã«ã調補ã§ããããšã«ãããæåŸã«ã
æ¬çºæã«ãããæ¹æ³ã¯ãå»è¬æŽ»æ§ã®ããä»ã®åå
ç©ã®èª¿è£œäžã«åœ¢æãããå¯ç£ç©ïŒç°æ§äœæ··åç©ïŒ
ã®ããªãã®å©çšå¯èœæ§ãæäŸãããå¯ç£ç©ã®å©çš
ãå¯èœãªããšåã³åæãäžå·¥çšã§ããããšããŸã
éåžžã«æå©ã§ããã
æ¬çºæã®ããã«å¥ã®éèŠãªç¹åŸŽã«ããã°ãäžè¬
åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã®ååç©ã®è³éŠ
ç°ã®ä»»æã®äœçœ®ã«çµåããããã²ã³ååããç°äž
ã®äºéçµåã飜åããããšãªãã«æ°ŽçŽ ååã§çœ®æ
ã§ããåå¿æ¡ä»¶ïŒé©åœãªè§Šåªã®éžæãå«ãïŒã決
å®ãããã
åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã®ååç©ã®è³éŠ
ç°ã®ä»»æã®äœçœ®ã«çµåããããã²ã³ååããç°äž
ã®äºéçµåã飜åããããšãªãã«æ°ŽçŽ ååã§çœ®æ
ã§ããåå¿æ¡ä»¶ïŒé©åœãªè§Šåªã®éžæãå«ãïŒã決
å®ãããã
äžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã®ååç©
ã®æ··åç©ã®è³éŠç°äžã«ãããéžæçéå ã®ä»ã«ã
äžè¬åŒïŒïœïŒãïŒïœïŒãŸãã¯ïŒïœïŒã®ååç©
åç¬ã®éžæçéå ãæ¬çºæã®ç¯å²ã«å«ãŸããã
ã®æ··åç©ã®è³éŠç°äžã«ãããéžæçéå ã®ä»ã«ã
äžè¬åŒïŒïœïŒãïŒïœïŒãŸãã¯ïŒïœïŒã®ååç©
åç¬ã®éžæçéå ãæ¬çºæã®ç¯å²ã«å«ãŸããã
æ¬çºæã¯ããã«ãäžè¬åŒïŒïœïŒåã³ïŒãŸãã¯
ïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒã®ååç©ãäžè¬åŒ
ïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã®ååç©ã®æ··åç©
ãã調補ããå Žåã«ããããã¯äžè¬åŒïŒïœïŒã
ïŒïœïŒåã³ïŒïœïŒã®åã ã®ååç©ãã調補ã
ãå Žåã«ããããã¯ä»ã®æ¹æ³ã§èª¿è£œããå Žåã«
ããäºãã«ç¬ç«ããäžè¬åŒïŒïœïŒåã³ïŒãŸãã¯
ïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒã®ååç©ã®éžæç
éå ãå«ãã
ïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒã®ååç©ãäžè¬åŒ
ïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã®ååç©ã®æ··åç©
ãã調補ããå Žåã«ããããã¯äžè¬åŒïŒïœïŒã
ïŒïœïŒåã³ïŒïœïŒã®åã ã®ååç©ãã調補ã
ãå Žåã«ããããã¯ä»ã®æ¹æ³ã§èª¿è£œããå Žåã«
ããäºãã«ç¬ç«ããäžè¬åŒïŒïœïŒåã³ïŒãŸãã¯
ïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒã®ååç©ã®éžæç
éå ãå«ãã
è±æ°Žæ§æ¿é
žãšããŠã¯ãè±æ°Žæ§æ¿ç¡æ©é
žãããšã
ã°ãæ¿ç¡«é žãããªçé žçããŸãã¯ç¡æ°Žææ©é žãã
ãšãã°ãç¡æ°Žä¿®é žãïœâãã«ãšã³ã¹ã«ãã³é žçã
çšããããšãã§ããããã®åå¿ã¯ãååç©äžã«å
ã蟌ãŸããã¹ãR1åºãšR2ãåäžã§ããäžè¬åŒR1
âOHã®ã¢ã«ã³ãŒã«äžã§å®æœããã
ã°ãæ¿ç¡«é žãããªçé žçããŸãã¯ç¡æ°Žææ©é žãã
ãšãã°ãç¡æ°Žä¿®é žãïœâãã«ãšã³ã¹ã«ãã³é žçã
çšããããšãã§ããããã®åå¿ã¯ãååç©äžã«å
ã蟌ãŸããã¹ãR1åºãšR2ãåäžã§ããäžè¬åŒR1
âOHã®ã¢ã«ã³ãŒã«äžã§å®æœããã
æ¬çºæã®å¥œãŸããæ
æ§ã«ããã°ãäžè¬åŒïŒ
ïœïŒåã³ïŒãŸãã¯ïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒ
ã®ååç©ããšãã«ã¢ã«ã³ãŒã«äžæ¿ç¡«é žæ°Žæº¶æ¶²ãšå
å¿ããããã
ïœïŒåã³ïŒãŸãã¯ïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒ
ã®ååç©ããšãã«ã¢ã«ã³ãŒã«äžæ¿ç¡«é žæ°Žæº¶æ¶²ãšå
å¿ããããã
åå¿æž©åºŠåã³åå¿æéã¯ã䜿çšãããè±æ°Žæ§æ¿
é žåã³äžè¬åŒR1âOHã®åªäœã«äŸåããã
é žåã³äžè¬åŒR1âOHã®åªäœã«äŸåããã
äžè¬åŒïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒåã³ïŒãŸ
ãã¯ïŒïœïŒã®ååç©ã®éžæçéå ã¯ãè³éŠç°ã®
ä»»æã®äœçœ®ã«çµåããããã²ã³ååãæ°ŽçŽ ååã§
眮æã§ãããåæã«è³éŠç°ã®äºéçµåã飜åãã
ããšã®ãªãéå å€ã«ãã€ãŠå®æœã§ãããéžæçé
å ã¯è§ŠåªæŽ»æ§åãããæ°ŽçŽ ãçšããŠå®æœããã®ã
奜ãŸãããæ°ŽçŽ æ·»å çšè§Šåªéå±ãšããŠã¯ãããšã
ã°ããã©ãžãŠã ãçœéãããã±ã«ãéãé ãã¯ã
ã ãäºéãã¢ãªããã³ãã¿ã³ã°ã¹ãã³åã³ã«ãã
ãŠã ãªãã³ã«ãããã®éå±ã®é žåç©ãçšããããš
ãã§ãããæ äœè¡šé¢ã«æ æããããããè§Šåªãçš
ããããšãã§ãããé©åœãªæ äœãšããŠã¯ãæšçã
ã¢ã«ã«ãªåé¡éå±çé žå¡©ïŒããšãã°ãçé žã«ã«ã·
ãŠã ïŒãã¢ã«ã«ãªåé¡éå±é žåç©ïŒããšãã°ãã¢
ã«ããïŒçãæããããšãã§ãããè§Šåªã®éžæã¯
åžžã«æ°Žæ·»ç©è³ªåã³åå¿æ¡ä»¶ã«ããã
ãã¯ïŒïœïŒã®ååç©ã®éžæçéå ã¯ãè³éŠç°ã®
ä»»æã®äœçœ®ã«çµåããããã²ã³ååãæ°ŽçŽ ååã§
眮æã§ãããåæã«è³éŠç°ã®äºéçµåã飜åãã
ããšã®ãªãéå å€ã«ãã€ãŠå®æœã§ãããéžæçé
å ã¯è§ŠåªæŽ»æ§åãããæ°ŽçŽ ãçšããŠå®æœããã®ã
奜ãŸãããæ°ŽçŽ æ·»å çšè§Šåªéå±ãšããŠã¯ãããšã
ã°ããã©ãžãŠã ãçœéãããã±ã«ãéãé ãã¯ã
ã ãäºéãã¢ãªããã³ãã¿ã³ã°ã¹ãã³åã³ã«ãã
ãŠã ãªãã³ã«ãããã®éå±ã®é žåç©ãçšããããš
ãã§ãããæ äœè¡šé¢ã«æ æããããããè§Šåªãçš
ããããšãã§ãããé©åœãªæ äœãšããŠã¯ãæšçã
ã¢ã«ã«ãªåé¡éå±çé žå¡©ïŒããšãã°ãçé žã«ã«ã·
ãŠã ïŒãã¢ã«ã«ãªåé¡éå±é žåç©ïŒããšãã°ãã¢
ã«ããïŒçãæããããšãã§ãããè§Šåªã®éžæã¯
åžžã«æ°Žæ·»ç©è³ªåã³åå¿æ¡ä»¶ã«ããã
éžæçéå
ã¯äžæŽ»æ§æº¶åªãããšãã°ãæ°ŽãççŽ
æ°ïŒä¹è³ïŒã®èèªæã¢ã«ã³ãŒã«ïŒããšãã°ãã¡ã¿
ããŒã«ããšã¿ããŒã«çïŒãççŽ æ°ïŒä¹è³ïŒã®ã¢ã«
ã«ã³ã«ã«ãã³é žïŒããšãã°ãæ°·é ¢é žïŒãççŽ æ°ïŒ
ä¹è³ïŒã®ã¢ã«ã«ã³ã«ã«ãã³é žã®C1-6ã¢ã«ããšã¹ã
ã«ïŒããšãã°ãé ¢é žãšãã«ïŒãç°ç¶ãšãŒãã«ïŒã
ãšãã°ãããã©ããããã©ã³ããžãªããµã³ïŒç
äžããŸãã¯åèšæº¶åªã®æ··åç©äžã§å®æœã§ããã
æ°ïŒä¹è³ïŒã®èèªæã¢ã«ã³ãŒã«ïŒããšãã°ãã¡ã¿
ããŒã«ããšã¿ããŒã«çïŒãççŽ æ°ïŒä¹è³ïŒã®ã¢ã«
ã«ã³ã«ã«ãã³é žïŒããšãã°ãæ°·é ¢é žïŒãççŽ æ°ïŒ
ä¹è³ïŒã®ã¢ã«ã«ã³ã«ã«ãã³é žã®C1-6ã¢ã«ããšã¹ã
ã«ïŒããšãã°ãé ¢é žãšãã«ïŒãç°ç¶ãšãŒãã«ïŒã
ãšãã°ãããã©ããããã©ã³ããžãªããµã³ïŒç
äžããŸãã¯åèšæº¶åªã®æ··åç©äžã§å®æœã§ããã
ãã©ãžãŠã ãçœéãããã¯ã«ãããŠã è§Šåªã®å
åšäžã«ãããéžæçéå ã¯ãŸããéå°éã®ããã
ã³äŸäžäœäžãŸãã¯ãããã³äŸäžäœãšåè¿°ã®æº¶åªã®
ïŒã€ãšã®æ··åç©äžã§å®æœããããšãã§ããããã
ãã³äŸäžäœãšããŠã¯ãææ©ååç©ãããšãã°ãçš
è»é žæ°Žæº¶æ¶²ãã·ã¯ããããµã³ããŸãã¯ç¡æ©åå
ç©ãããšãã°ãããã©ãžã³ãçšããã®ã奜ãŸã
ãã
åšäžã«ãããéžæçéå ã¯ãŸããéå°éã®ããã
ã³äŸäžäœäžãŸãã¯ãããã³äŸäžäœãšåè¿°ã®æº¶åªã®
ïŒã€ãšã®æ··åç©äžã§å®æœããããšãã§ããããã
ãã³äŸäžäœãšããŠã¯ãææ©ååç©ãããšãã°ãçš
è»é žæ°Žæº¶æ¶²ãã·ã¯ããããµã³ããŸãã¯ç¡æ©åå
ç©ãããšãã°ãããã©ãžã³ãçšããã®ã奜ãŸã
ãã
éžæçéå
ã¯äžçšåºŠã®åå¿æ¡ä»¶åã³å€§æ°å§äžã«
ãããŠå®æœãããåå¿æž©åºŠã¯ïŒä¹è³60âã®ç¯å²ã
å€åãããããšãã§ãããã20ä¹è³25âã奜ãŸã
ããåå¿æéã¯ãåå¿æž©åºŠãè§Šåªåã³éå ãã¹ã
ååç©ã«äŸåãããåå¿ã¯1.05ä¹è³1.2ã¢ã«åœé
ã®æ°ŽçŽ ãæ¶è²»ããããŸã§ç¶ããã®ã奜ãŸãããã
ã®åŸãåå¿ãçµäºãããã
ãããŠå®æœãããåå¿æž©åºŠã¯ïŒä¹è³60âã®ç¯å²ã
å€åãããããšãã§ãããã20ä¹è³25âã奜ãŸã
ããåå¿æéã¯ãåå¿æž©åºŠãè§Šåªåã³éå ãã¹ã
ååç©ã«äŸåãããåå¿ã¯1.05ä¹è³1.2ã¢ã«åœé
ã®æ°ŽçŽ ãæ¶è²»ããããŸã§ç¶ããã®ã奜ãŸãããã
ã®åŸãåå¿ãçµäºãããã
æ¬çºæã«ãããæ¹æ³ã®å¥œãŸããæ
æ§ã«ããã°ã
äžè¬åŒïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒåã³ïŒãŸã
ã¯ïŒïœïŒã®ååç©ã®è³éŠç°ã®éžæçéå ã¯ã倧
æ°å§äžã宀枩ã§ããšãã«ã¢ã«ã³ãŒã«äžããã©ãžãŠ
ã æ ææšçè§Šåªã®ååšäžã«ãããŠãïŒã¢ã«åœéã®
æ°ŽçŽ ãåžåããããŸã§å®æœãããã
äžè¬åŒïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒåã³ïŒãŸã
ã¯ïŒïœïŒã®ååç©ã®è³éŠç°ã®éžæçéå ã¯ã倧
æ°å§äžã宀枩ã§ããšãã«ã¢ã«ã³ãŒã«äžããã©ãžãŠ
ã æ ææšçè§Šåªã®ååšäžã«ãããŠãïŒã¢ã«åœéã®
æ°ŽçŽ ãåžåããããŸã§å®æœãããã
æ¬çºæã«åŸã€ãŠèª¿è£œãããäžè¬åŒïŒïŒã®ã©ã»
ããããã¯å åŠæŽ»æ§ååç©ã¯ãææãªãã°ããã
ã«ç²Ÿè£œå·¥çšïŒããšãã°ãåçµæ¶å·¥çšïŒã«ä»ããã
ãšãã§ããã
ããããã¯å åŠæŽ»æ§ååç©ã¯ãææãªãã°ããã
ã«ç²Ÿè£œå·¥çšïŒããšãã°ãåçµæ¶å·¥çšïŒã«ä»ããã
ãšãã§ããã
æ¬çºæã«åŸã€ãŠèª¿è£œãããäžè¬åŒïŒïŒã®ã©ã»
ããããã¯å åŠæŽ»æ§ååç©ã¯ãææãªãã°ãå»è¬
ãšããŠèš±å®¹ããåŸããããã®é žä»å å¡©ã«å€æãã
ããšãã§ãããé©åœãªé žãšããŠã¯ãç¡æ©é žãããš
ãã°ãããã²ã³åæ°ŽçŽ ïŒããšãã°ãå¡©é žãèåæ°Ž
çŽ çïŒãç¡«é žãçé žãéããã²ã³é žïŒããšãã°ã
éå¡©çŽ é žïŒãŸãã¯ææ©é žãããšãã°ãææ©ã«ã«ã
ã³é žïŒããšãã°ãè»é žãé ¢é žãããããªã³é žãä¿®
é žãã°ãªã³ãŒã«é žããã¬ã€ã³é žãããã«é žãé ç³
é žãã³ãã¯é žãã¢ã¹ã³ã«ãã³é žãã¯ãšã³é žããªã³
ãŽé žããµãªãã«é žãä¹³é žã宿¯éŠé žãçªç®é žïŒã
ã¢ã«ãã«ã¹ã«ãã³é žïŒããšãã°ãã¡ã¿ã³ã¹ã«ãã³
é žïŒãã¢ãªãŒã«ã¹ã«ãã³é žïŒããšãã°ãïœâãã«
ãšã³ã¹ã«ãã³é žïŒãã·ã¯ãããã·ã«ã¹ã«ãã³é žã
ã¢ã¹ãã©ã®ã³é žãã°ã«ã¿ãã³é žãâã¢ã»ãã«ã¢
ã¹ãã©ã®ã³é žãâã¢ã»ãã«âã°ã«ã¿ãã³é žçã
æããããšãã§ããã
ããããã¯å åŠæŽ»æ§ååç©ã¯ãææãªãã°ãå»è¬
ãšããŠèš±å®¹ããåŸããããã®é žä»å å¡©ã«å€æãã
ããšãã§ãããé©åœãªé žãšããŠã¯ãç¡æ©é žãããš
ãã°ãããã²ã³åæ°ŽçŽ ïŒããšãã°ãå¡©é žãèåæ°Ž
çŽ çïŒãç¡«é žãçé žãéããã²ã³é žïŒããšãã°ã
éå¡©çŽ é žïŒãŸãã¯ææ©é žãããšãã°ãææ©ã«ã«ã
ã³é žïŒããšãã°ãè»é žãé ¢é žãããããªã³é žãä¿®
é žãã°ãªã³ãŒã«é žããã¬ã€ã³é žãããã«é žãé ç³
é žãã³ãã¯é žãã¢ã¹ã³ã«ãã³é žãã¯ãšã³é žããªã³
ãŽé žããµãªãã«é žãä¹³é žã宿¯éŠé žãçªç®é žïŒã
ã¢ã«ãã«ã¹ã«ãã³é žïŒããšãã°ãã¡ã¿ã³ã¹ã«ãã³
é žïŒãã¢ãªãŒã«ã¹ã«ãã³é žïŒããšãã°ãïœâãã«
ãšã³ã¹ã«ãã³é žïŒãã·ã¯ãããã·ã«ã¹ã«ãã³é žã
ã¢ã¹ãã©ã®ã³é žãã°ã«ã¿ãã³é žãâã¢ã»ãã«ã¢
ã¹ãã©ã®ã³é žãâã¢ã»ãã«âã°ã«ã¿ãã³é žçã
æããããšãã§ããã
å¡©ã¯ãåå¿ã«äžæŽ»æ§ãªææ©æº¶åªäžãäžã§ãç¹ã«
ã¡ã¿ããŒã«ã®ãããªççŽ æ°ïŒä¹è³ïŒã®èèªæã¢ã«
ã³ãŒã«äžã§è¡ãªãã®ã奜ãŸãããããã«è©³ãã
ã¯ãäžè¬åŒïŒïŒã®å¡©åºãåèšæº¶åªäžã«æº¶è§£ãã
ãããããŠåå¿æ··åç©ã®PHããããã«é žæ§ïŒçŽPH
ïŒïŒãšãªããŸã§å¯Ÿå¿ããé žãããã«å ãããæ¬¡ã
ã§ããžãšãã«ãšãŒãã«ã®ãããªæ°Žäžæ··åæ§ææ©æº¶
åªã§æ²æŸ±ããããããšã«ãã€ãŠãåå¿æ··åç©ãã
äžè¬åŒïŒïŒã®ååç©ã®å¡©ãåé¢ããã
ã¡ã¿ããŒã«ã®ãããªççŽ æ°ïŒä¹è³ïŒã®èèªæã¢ã«
ã³ãŒã«äžã§è¡ãªãã®ã奜ãŸãããããã«è©³ãã
ã¯ãäžè¬åŒïŒïŒã®å¡©åºãåèšæº¶åªäžã«æº¶è§£ãã
ãããããŠåå¿æ··åç©ã®PHããããã«é žæ§ïŒçŽPH
ïŒïŒãšãªããŸã§å¯Ÿå¿ããé žãããã«å ãããæ¬¡ã
ã§ããžãšãã«ãšãŒãã«ã®ãããªæ°Žäžæ··åæ§ææ©æº¶
åªã§æ²æŸ±ããããããšã«ãã€ãŠãåå¿æ··åç©ãã
äžè¬åŒïŒïŒã®ååç©ã®å¡©ãåé¢ããã
æ¬çºæã«ãããæ¹æ³ã¯ãŸããå
åŠæŽ»æ§ã®ããç°
æ§äœã®åé¢ãå«ããååç©ã¯å ¬ç¥ã®ææ³ã«åŸã€ãŠ
åå²ãããæ¬çºæã«ãããæ¹æ³ã®æåŸã®å·¥çšãšã
ãŠåå²ã宿œããããšãã§ãããããããã¯äžè¬
åŒïŒïœïŒåã³ïŒãããã¯ïŒïœïŒåã³ïŒããã
ã¯ïŒïœïŒãŸãã¯ïŒïœïŒåã³ïŒãããã¯ïŒ
ïœïŒåã³ïŒãããã¯ïŒïœïŒã®å åŠæŽ»æ§ã®ããåº
çºååç©ãçšããããšãã§ãããæåŸã«ãæ¬æ¹æ³
ã®äžéäœããŸãåå²ããããšãã§ããåŸãããå
åŠæŽ»æ§ååç©ãçšããŠæ¬¡ã®åå¿å·¥çšã宿œã§ã
ãã
æ§äœã®åé¢ãå«ããååç©ã¯å ¬ç¥ã®ææ³ã«åŸã€ãŠ
åå²ãããæ¬çºæã«ãããæ¹æ³ã®æåŸã®å·¥çšãšã
ãŠåå²ã宿œããããšãã§ãããããããã¯äžè¬
åŒïŒïœïŒåã³ïŒãããã¯ïŒïœïŒåã³ïŒããã
ã¯ïŒïœïŒãŸãã¯ïŒïœïŒåã³ïŒãããã¯ïŒ
ïœïŒåã³ïŒãããã¯ïŒïœïŒã®å åŠæŽ»æ§ã®ããåº
çºååç©ãçšããããšãã§ãããæåŸã«ãæ¬æ¹æ³
ã®äžéäœããŸãåå²ããããšãã§ããåŸãããå
åŠæŽ»æ§ååç©ãçšããŠæ¬¡ã®åå¿å·¥çšã宿œã§ã
ãã
æ¬çºæã«ãããæ¹æ³ã«ããã°ãäžè¬åŒïŒïŒã®
ååç©ãããåå®ã§ãã圢ã§ãé«åçã§èª¿è£œã§ã
ãã
ååç©ãããåå®ã§ãã圢ã§ãé«åçã§èª¿è£œã§ã
ãã
æ¬çºæã«ãããæ¹æ³ãããã«ä»¥äžã®å®æœäŸãã€
ããŠèª¬æãããããããã¯æ¬çºæãäœãéå®ãã
ãã®ã§ã¯ãªãããšãçè§£ããããã
ããŠèª¬æãããããããã¯æ¬çºæãäœãéå®ãã
ãã®ã§ã¯ãªãããšãçè§£ããããã
宿œäŸ ïŒ
ïŒïŒïŒâã¢ããã³ã«ãã³é
žãšãã«ãšã¹ãã«ã®è£œ
é ïŒïŒïŒâ11âããã¢âã¢ããã³ã«ãã³é žãšãã«
ãšã¹ãã«1.0ïœããšã¿ããŒã«20mläžã«æº¶è§£ãããã
ãã®æº¶æ¶²ã«10ééïŒ ãã©ãžãŠã æ ææšçè§Šåª0.2
ïœãå ãããæ¬¡ãã§æ··åç©ã«ã倧æ°å§äžã宀枩ã«
ãããŠïŒæéæ¹æããªããæ°ŽçŽ æ·»å ãããæ°ŽçŽ æ¶
è²»ã¯60mlã§ãã€ãã
é ïŒïŒïŒâ11âããã¢âã¢ããã³ã«ãã³é žãšãã«
ãšã¹ãã«1.0ïœããšã¿ããŒã«20mläžã«æº¶è§£ãããã
ãã®æº¶æ¶²ã«10ééïŒ ãã©ãžãŠã æ ææšçè§Šåª0.2
ïœãå ãããæ¬¡ãã§æ··åç©ã«ã倧æ°å§äžã宀枩ã«
ãããŠïŒæéæ¹æããªããæ°ŽçŽ æ·»å ãããæ°ŽçŽ æ¶
è²»ã¯60mlã§ãã€ãã
è§Šåªãæ¶²ãèžçºä¹Ÿåºãããæ®çæ²¹ãå¡©åã¡ã
ã¬ã³10mläžã«æº¶è§£ãããã®æº¶æ¶²ãïŒïŒ æ°Žé žåã¢ã³
ã¢ããŠã 氎溶液10mlãšäžç·ã«æ¯çªãããããŠçžã
åé¢ãããææ©çžãåºäœã®ç¡æ°Žç¡«é žãããªãŠã äž
ã§ä¹Ÿç¥ããéãããããŠæ¶²ãèžç也åºããã
ã¬ã³10mläžã«æº¶è§£ãããã®æº¶æ¶²ãïŒïŒ æ°Žé žåã¢ã³
ã¢ããŠã 氎溶液10mlãšäžç·ã«æ¯çªãããããŠçžã
åé¢ãããææ©çžãåºäœã®ç¡æ°Žç¡«é žãããªãŠã äž
ã§ä¹Ÿç¥ããéãããããŠæ¶²ãèžç也åºããã
æ®çæ²¹ããšã¿ããŒã«ïŒmlã§åŠçããåŸãããçµ
æ¶ãå¥ããæ¶ãšã¿ããŒã«ïŒmlã§ïŒåæŽæµããæ¬¡
ãã§ä¹Ÿç¥ããã
æ¶ãå¥ããæ¶ãšã¿ããŒã«ïŒmlã§ïŒåæŽæµããæ¬¡
ãã§ä¹Ÿç¥ããã
ãã®çµæãïŒïŒïŒâã¢ããã³ã«ãã³é
žãšãã«ãšã¹
ãã«0.65ïœãçœè²ã®çµæ¶ç©è³ªãšããŠåŸããããå
çïŒ79.6ïŒ ã
ãã«0.65ïœãçœè²ã®çµæ¶ç©è³ªãšããŠåŸããããå
çïŒ79.6ïŒ ã
èç¹ïŒ149âä¹è³151âã
æ¯æœå
床ïŒãαã20 DïŒïŒ143ãïŒïœïŒïŒãã¯ãããã«
ã ïŒã
ã ïŒã
ããããŠåŸãããç©è³ªã®ç©ççç¹æ§ã¯ïŒïŒïŒâ
ã¢ããã³ã«ãã³é žãšãã«ãšã¹ãã«ã®æšæºè©Šæã®ç©
ççç¹æ§ãšäžèŽããã
ã¢ããã³ã«ãã³é žãšãã«ãšã¹ãã«ã®æšæºè©Šæã®ç©
ççç¹æ§ãšäžèŽããã
宿œäŸ ïŒ
ïŒïŒïŒâã¢ããã³ã«ãã³é
žãšãã«ãšã¹ãã«ã®è£œ
é 宿œäŸïŒã®æ¹æ³ã«åŸããïŒïŒïŒâïŒâããã¢âã¢
ããã³ã«ãã³é žãšãã«ãšã¹ãã«0.5ïœãåºçºç©è³ª
ãšããŠçšããŠãïŒïŒïŒâã¢ããã³ã«ãã³é žãšãã«ãš
ã¹ãã«0.3ïœãåŸãã
é 宿œäŸïŒã®æ¹æ³ã«åŸããïŒïŒïŒâïŒâããã¢âã¢
ããã³ã«ãã³é žãšãã«ãšã¹ãã«0.5ïœãåºçºç©è³ª
ãšããŠçšããŠãïŒïŒïŒâã¢ããã³ã«ãã³é žãšãã«ãš
ã¹ãã«0.3ïœãåŸãã
åçïŒ73.5ïŒ
ã
ããããŠåŸãããç©è³ªã®ç©ççç¹æ§ã¯å®æœäŸïŒ
ã®çæç©åã³ïŒïŒïŒâã¢ããã³ã«ãã³é žãšãã«ãš
ã¹ãã«ã®æšæºè©Šæã®å¯Ÿå¿ããç¹æ§ãšäžèŽããã
ã®çæç©åã³ïŒïŒïŒâã¢ããã³ã«ãã³é žãšãã«ãš
ã¹ãã«ã®æšæºè©Šæã®å¯Ÿå¿ããç¹æ§ãšäžèŽããã
宿œäŸ ïŒ
ïŒïŒïŒâã¢ããã³ã«ãã³é
žãšãã«ãšã¹ãã«ã®èª¿
補 ïŒïŒïŒâïŒâããã¢â14âãªããœâ15âããã
ãã·ã€ããââãã¢âãšãã«ãã³ãããã¯ããª
ããšïŒïŒïŒâ11âããã¢â14âãªããœâ15âãã
ããã·ã€ããââãã¢âãšãã«ãã³ãããã¯ã
ãªããšã®æ··åç©7.0ïœãçªçŽ é°å²æ°äžã90âã«ã
ããŠïŒæéãç¡æ°Žãšã¿ããŒã«140mgãšæ¿ç¡«é žæ°Žæº¶
æ¶²49mlãšã®æ··åç©äžã§å ç±ãããæ¬¡ãã§ãåå¿æ··
åç©ãæ°·æ°Ž500mläžã«æ³šããç¶ãåŸã«25ïŒ æ°Žé žå
ã¢ã³ã¢ããŠã æ°Žæº¶æ¶²ã§æ··åç©ã®PHãïŒã«èª¿è£œã
ãããã®ã¢ã«ã«ãªæº¶æ¶²ããžã¯ãã¡ã¿ã³140mlã§ïŒ
åæœåºããææ©çžãåé¢ããåºäœç¡æ°Žç¡«é žãããª
ãŠã äžã§ä¹Ÿç¥ããéãããããŠæ¶²ã也ç¥ã
ãã
補 ïŒïŒïŒâïŒâããã¢â14âãªããœâ15âããã
ãã·ã€ããââãã¢âãšãã«ãã³ãããã¯ããª
ããšïŒïŒïŒâ11âããã¢â14âãªããœâ15âãã
ããã·ã€ããââãã¢âãšãã«ãã³ãããã¯ã
ãªããšã®æ··åç©7.0ïœãçªçŽ é°å²æ°äžã90âã«ã
ããŠïŒæéãç¡æ°Žãšã¿ããŒã«140mgãšæ¿ç¡«é žæ°Žæº¶
æ¶²49mlãšã®æ··åç©äžã§å ç±ãããæ¬¡ãã§ãåå¿æ··
åç©ãæ°·æ°Ž500mläžã«æ³šããç¶ãåŸã«25ïŒ æ°Žé žå
ã¢ã³ã¢ããŠã æ°Žæº¶æ¶²ã§æ··åç©ã®PHãïŒã«èª¿è£œã
ãããã®ã¢ã«ã«ãªæº¶æ¶²ããžã¯ãã¡ã¿ã³140mlã§ïŒ
åæœåºããææ©çžãåé¢ããåºäœç¡æ°Žç¡«é žãããª
ãŠã äžã§ä¹Ÿç¥ããéãããããŠæ¶²ã也ç¥ã
ãã
ãã®çµæãïŒïŒïŒâïŒâããã¢âã¢ããã³ã«ãã³
é žãšãã«ãšã¹ãã«ãšïŒïŒïŒâ11âããã¢âã¢ãã
ã³ã«ãã³é žãšãã«ãšã¹ãã«ãšã®æ··åç©6.5ïœãæ²¹
ç¶ç©è³ªãšããŠåŸããããæ¬¡ãã§ã宿œäŸïŒãšåæ§
ã«ããŠçæç©ãéžæçã«éå ããããã
é žãšãã«ãšã¹ãã«ãšïŒïŒïŒâ11âããã¢âã¢ãã
ã³ã«ãã³é žãšãã«ãšã¹ãã«ãšã®æ··åç©6.5ïœãæ²¹
ç¶ç©è³ªãšããŠåŸããããæ¬¡ãã§ã宿œäŸïŒãšåæ§
ã«ããŠçæç©ãéžæçã«éå ããããã
ãã®çµæãïŒïŒïŒâã¢ããã³ã«ãã³é
žãšãã«ãšã¹
ãã«3.2ïœãçµæ¶ç©è³ªãšããŠåŸãããã
ãã«3.2ïœãçµæ¶ç©è³ªãšããŠåŸãããã
åçïŒ59ïŒ
ïŒïŒâåã³11âããã¢â14âãªããœâ
15âããããã·ã€ããââãã¢âãšãã«ãã³
ã®æ··åç©ã«é¢ããïŒã
15âããããã·ã€ããââãã¢âãšãã«ãã³
ã®æ··åç©ã«é¢ããïŒã
èç¹ïŒ148ã150âã
æ¯æå
床ïŒãαã20 DïŒïŒ138ãïŒïœïŒïŒãã¯ãããã«
ã ïŒã
ã ïŒã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ äžè¬åŒïŒïŒ ãäžè¬åŒïŒïŒã«ãããŠãR1åã³R2ã¯åã ç¬ç«
ããŠççŽ æ°ïŒä¹è³ïŒã®ã¢ã«ãã«åºã衚ããã ã®ã©ã»ããŸãã¯å åŠæŽ»æ§ã¢ããã³ã«ãã³é žãšã¹ã
ã«èªå°äœåã³ãããã®å»è¬ãšããŠèš±å®¹ããåŸãé ž
ä»å å¡©ã®è£œé æ¹æ³ã§ãã€ãŠã äžè¬åŒïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒåã³ïŒãŸ
ãã¯ïŒïœïŒ ãäžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã«ãã
ãŠãã¯ããã²ã³ã§ããïŒR2ã¯åã«å®çŸ©ããé
ãã§ãããã®ã©ã»ããŸãã¯å åŠæŽ»æ§ïŒâåã³ïŒãŸ
ãã¯10âåã³ïŒãŸãã¯11âããâ14âãªããœâ15
âããããã·ã€ããââãã¢âãšãã«ãã³èªå°
äœãŸãã¯ãããã®é žä»å å¡©ãäžè¬åŒR1âOHïŒåŒ
äžãR1ã¯åã«å®çŸ©ããéãã§ããïŒã®ã¢ã«ã«ã
ãŒã«ãšåã³è±æ°Žæ§æ¿é žãšåå¿ãããïŒç¶ãåŸã«ã
äžè¬åŒïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒåã³ïŒãŸã
ã¯ïŒïœïŒ ãäžè¬åŒïŒïœïŒãïŒïœïŒåã³ïŒïœïŒã«ãã
ãŠãR1ãR2åã³ïŒžã¯åã«å®çŸ©ããéãã§ããã ã®ïŒâåã³ïŒãŸãã¯10âåã³ïŒãŸãã¯11âããâ
ã¢ããã³ã«ãã³é žãšã¹ãã«èªå°äœãŸãã¯ãããã®
é žä»å å¡©ãè³éŠç°äžã«ãããŠéžæçã«éå ãã ææãªãã°ããã«ãäžèšã«ãã€ãŠåŸãããäžè¬
åŒïŒïŒã®ã¢ããã³ã«ãã³é žãšã¹ãã«èªå°äœãã
å»è¬ãšããŠèš±å®¹ããåŸãé žä»å å¡©ã圢æãåŸãé ž
ã§åŠçããããŠïŒãŸãã¯åå²ãã ããšãå«ãã§ãªãã©ã»ããããã¯å åŠæŽ»æ§ã¢ãã
ã³ã«ãã³é žãšã¹ãã«èªå°äœåã³ãããã®å»è¬ãšã
ãŠèš±å®¹ããåŸãé žä»å å¡©ã®è£œé æ¹æ³ã ïŒ åèšè±æ°Žæ§æ¿é žãšããŠæ¿ç¡«é žæ°Žæº¶æ¶²ãçšãã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®è£œé æ¹æ³ã ïŒ è³éŠç°äžã«ãããåèšéžæçéå ããå Žåã«
ãã€ãŠã¯æ äœè¡šé¢ã«æ æãããããããæ°ŽçŽ æ·»å
ã«åžžçšãããè§Šåªã®ååšäžã«ãããŠæ°ŽçŽ æ·»å ãã
ããšã«ãã€ãŠå®æœããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒ
ã®è£œé æ¹æ³ã ïŒ åèšè§ŠåªãšããŠãã©ãžãŠã æ ææšçãçšãã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®è£œé æ¹æ³ã ïŒ åèšæ°ŽçŽ æ·»å ããåå¿ã«äžæŽ»æ§ãªæº¶åªäžã奜
ãŸããã¯ççŽ æ°ïŒä¹è³ïŒã®èèªæã¢ã«ã³ãŒã«äžã
è§Šåªã®ååšäžã«ãããŠå®æœããç¹èš±è«æ±ã®ç¯å²ç¬¬
ïŒé ãŸãã¯ç¬¬ïŒé èšèŒã®è£œé æ¹æ³ã ïŒ åèšæ¥è§Šæ°ŽçŽ æ·»å ãã1.05ä¹è³1.2ã¢ã«åœéã
奜ãŸããã¯ïŒã¢ã«åœéã®æ°ŽçŽ ãåžåããããŸã§ã
倧æ°å§äžã枩床ïŒä¹è³60âïŒå¥œãŸããã¯ã20ä¹è³
25âïŒã«ãããŠå®æœããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ãª
ãã第ïŒé ã®ããããã«èšèŒã®è£œé æ¹æ³ã ïŒ äžè¬åŒïŒïŒ ãäžè¬åŒïŒïŒã«ãããŠãR1åã³R2ã¯åã ç¬ç«
ããŠççŽ æ°ïŒä¹è³ïŒã®ã¢ã«ãã«åºã衚ããã ã®ã©ã»ããŸãã¯å åŠæŽ»æ§ã¢ããã³ã«ãã³é žãšã¹ã
ã«èªå°äœåã³ãããã®å»è¬ãšããŠèš±å®¹ããåŸãé ž
ä»å å¡©ã®è£œé æ¹æ³ã§ãã€ãŠã äžè¬åŒïŒïœïŒåã³ïŒãŸãã¯ïŒïœïŒåã³ïŒãŸ
ãã¯ïŒïœïŒïŒ ãåŒäžãR1åã³R2ã¯åã«å®çŸ©ããéãã§ããïŒ
ã¯ããã²ã³ã§ãããã®ã©ã»ããããã¯å åŠæŽ»æ§
ããâã¢ããã³ã«ãã³é žãšã¹ãã«èªå°äœãŸãã¯ã
ããã®é žä»å å¡©ãè³éŠç°äžã«ãããŠéžæçã«éå
ãïŒãã㊠ææãªãã°ããã«ãäžèšã«ãã€ãŠåŸãããäžè¬
åŒïŒïŒã®ã¢ããã³ã«ãã³é žãšã¹ãã«èªå°äœãã
å»è¬ãšããŠèš±å®¹ããåŸãé žä»å å¡©ã圢æãåŸãé ž
ã§åŠçããããŠïŒãŸãã¯åå²ãã ããšãå«ãã§ãªãã©ã»ããããã¯å åŠæŽ»æ§ã¢ãã
ã³ã«ãã³é žãšã¹ãã«èªå°äœåã³ãããã®å»è¬ãšã
ãŠèš±å®¹ããåŸãé žä»å å¡©ã®è£œé æ¹æ³ã ïŒ è³éŠç°äžã«ãããåèšéžæçéå ããå Žåã«
ãã€ãŠã¯æ äœè¡šé¢ã«æ æãããããããæ°ŽçŽ æ·»å
ã«åžžçšãããè§Šåªã®ååšäžã«ãããŠæ°ŽçŽ æ·»å ãã
ããšã«ãã€ãŠå®æœããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒ
ã®è£œé æ¹æ³ã ïŒ åèšè§ŠåªãšããŠãã©ãžãŠã æ ææšçãçšãã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé èšèŒã®è£œé æ¹æ³ã ïŒïŒ åèšæ°ŽçŽ æ·»å ããåå¿ã«äžæŽ»æ§ãªæº¶åªäžã
奜ãŸããã¯ççŽ æ°ïŒä¹è³ïŒã®èèªæã¢ã«ã³ãŒã«
äžãè§Šåªã®ååšäžã«ãããŠå®æœããç¹èš±è«æ±ã®ç¯
å²ç¬¬ïŒé ãŸãã¯ç¬¬ïŒé èšèŒã®è£œé æ¹æ³ã ïŒïŒ åèšæ¥è§Šæ°ŽçŽ æ·»å ãã1.05ä¹è³1.2ã¢ã«åœ
éã奜ãŸããã¯ïŒã¢ã«åœéã®æ°ŽçŽ ãåžåããããŸ
ã§ã倧æ°å§äžã枩床ïŒä¹è³60âïŒå¥œãŸããã¯ã20
ä¹è³25âïŒã«ãããŠå®æœããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒ
é ãªãã第ïŒïŒé ã®ããããã«èšèŒã®è£œé æ¹æ³ã
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU79RI735A HU181941B (en) | 1979-11-23 | 1979-11-23 | Process for producing apovincaminic acid ester derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5687581A JPS5687581A (en) | 1981-07-16 |
| JPH0227352B2 true JPH0227352B2 (ja) | 1990-06-15 |
Family
ID=11001117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16275680A Granted JPS5687581A (en) | 1979-11-23 | 1980-11-20 | Manufacture of apovincamic acid ester derivative |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4400514A (ja) |
| JP (1) | JPS5687581A (ja) |
| AR (1) | AR226328A1 (ja) |
| AT (1) | AT382151B (ja) |
| BE (1) | BE886299A (ja) |
| CH (1) | CH644376A5 (ja) |
| DE (1) | DE3042396A1 (ja) |
| ES (1) | ES8107218A1 (ja) |
| FR (1) | FR2470129A1 (ja) |
| HU (1) | HU181941B (ja) |
| IT (1) | IT1134423B (ja) |
| NL (1) | NL8006291A (ja) |
| SE (1) | SE442114B (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU181939B (en) * | 1979-10-15 | 1983-11-28 | Richter Gedeon Vegyeszet | Process for preparing halogeno-apovincaminic acid ester derivatives |
| AT389697B (de) * | 1981-06-12 | 1990-01-10 | Richter Gedeon Vegyeszet | Verfahren zur herstellung von optisch aktiven und von racemischen trans- und/oder cis-apovincaminsaeureestern |
| HU187733B (en) * | 1982-06-30 | 1986-02-28 | Richter Gedeon Vegyeszeti Gyar Rt,Hu | Process for preparing apovincaminic acid derivatives |
| DE3479423D1 (en) * | 1984-02-29 | 1989-09-21 | Covex Sa | Citrate of vinpocetine, and process for its preparation |
| ATE212227T1 (de) * | 1995-02-15 | 2002-02-15 | Takeda Chemical Industries Ltd | Verwendung von kompocedinderivaten zur inhibierung der bildung oder sekretion von beta- amyloid-protein |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2797221A (en) * | 1954-06-22 | 1957-06-25 | Merck & Co Inc | Process and intermediates for producing 1-bromocodeinone |
| FR2081593A1 (en) * | 1970-03-31 | 1971-12-10 | Roussel Uclaf | Vincamine process |
| FR2389625B1 (ja) * | 1977-05-06 | 1980-04-18 | Roussel Uclaf | |
| US4315011A (en) * | 1978-07-12 | 1982-02-09 | Richter Gedeon Vegyeszeti Gyar Rt. | 1-Alkyl-9-bromohexahydroindolo quinolizium salts and use thereof to increase blood flow |
| FR2445328A1 (fr) * | 1978-07-12 | 1980-07-25 | Richter Gedeon Vegyeszet | Derives du 14-oxo-e-homo-eburnane, leur procede de preparation et leur utilisation comme medicament |
-
1979
- 1979-11-23 HU HU79RI735A patent/HU181941B/hu not_active IP Right Cessation
-
1980
- 1980-11-10 DE DE19803042396 patent/DE3042396A1/de not_active Withdrawn
- 1980-11-13 AT AT0557980A patent/AT382151B/de not_active IP Right Cessation
- 1980-11-18 NL NL8006291A patent/NL8006291A/nl not_active Application Discontinuation
- 1980-11-20 JP JP16275680A patent/JPS5687581A/ja active Granted
- 1980-11-21 SE SE8008190A patent/SE442114B/sv not_active IP Right Cessation
- 1980-11-21 AR AR283321A patent/AR226328A1/es active
- 1980-11-21 BE BE0/202899A patent/BE886299A/fr not_active IP Right Cessation
- 1980-11-21 ES ES497029A patent/ES8107218A1/es not_active Expired
- 1980-11-21 IT IT8026179A patent/IT1134423B/it active
- 1980-11-21 FR FR8024754A patent/FR2470129A1/fr active Granted
- 1980-11-21 US US06/209,265 patent/US4400514A/en not_active Expired - Lifetime
- 1980-11-21 CH CH863180A patent/CH644376A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5687581A (en) | 1981-07-16 |
| CH644376A5 (en) | 1984-07-31 |
| BE886299A (fr) | 1981-03-16 |
| NL8006291A (nl) | 1981-06-16 |
| US4400514A (en) | 1983-08-23 |
| ES497029A0 (es) | 1981-10-01 |
| ATA557980A (de) | 1986-06-15 |
| SE8008190L (sv) | 1981-05-24 |
| ES8107218A1 (es) | 1981-10-01 |
| FR2470129A1 (fr) | 1981-05-29 |
| AR226328A1 (es) | 1982-06-30 |
| AT382151B (de) | 1987-01-26 |
| HU181941B (en) | 1983-11-28 |
| DE3042396A1 (de) | 1981-05-27 |
| SE442114B (sv) | 1985-12-02 |
| IT8026179A0 (it) | 1980-11-21 |
| FR2470129B1 (ja) | 1984-12-14 |
| IT1134423B (it) | 1986-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2397164C2 (ru) | ÐÐ ÐÐÐÐУТÐЧÐЫРСÐÐÐÐÐÐÐÐЯ ÐÐЯ ÐÐÐУЧÐÐÐЯ ТРÐÐС-5-Ð¥ÐÐÐ -2-ÐÐТÐÐ-2,3,3f,12b-ТÐТРÐÐÐÐÐ Ð-1Ð-ÐÐÐÐÐÐ[2,3:6,7]-ÐÐСÐÐÐÐÐ[4,5-c]ÐÐÐ Ð ÐÐÐ | |
| JP2003517484A (ja) | çŽç²ãªã·ã¿ããã©ã ã®è£œé æ¹æ³ | |
| US20080275237A1 (en) | Method for Obtaining Pure Tetrahydrocannabinol | |
| JP2015007072A (ja) | ãã³ãã·ã³ã¢ããã°ã®ãšããœâéžæçåæ | |
| US4283401A (en) | Process for the preparation of 11-bromo-vincaminic acid ester derivatives and their use in protecting animals against cerebral hypoxy | |
| JPH0227352B2 (ja) | ||
| JPH05112525A (ja) | ïŒâããããã·âïŒâãªããœâãããªãžã³âïŒâã€ã«âã¢ã»ãã¢ããã®è£œé æ¹æ³ | |
| JPH0231704B2 (ja) | ||
| FR2510575A1 (fr) | Nouveaux composes bicycliques, leur procede de preparation et composition pharmaceutique les renfermant | |
| JPS6317077B2 (ja) | ||
| JP2006516139A (ja) | ãããã¢ãªãŒã«ã¢ã»ãã¢ããååç©ã®åæ | |
| JPS6148839B2 (ja) | ||
| US5099067A (en) | Use of ammonium formate as a hydrogen transfer reagent for reduction of chiral nitro compounds with retention of configuration | |
| JP2001521498A (ja) | âïŒïŒâã¢ããâïŒâããããã·âãããã«ïŒâããããã·ããã¯é žããã²ã³åç©ã®è£œé æ¹æ³ | |
| US4399069A (en) | Process for an enantioselective synthesis of optically active 14-oxo-E-homo-eburnane derivatives | |
| JPH0314818B2 (ja) | ||
| JPH0227994B2 (ja) | ||
| US3547998A (en) | Intermediate and process for the preparation of nortriptyline | |
| JPH02275879A (ja) | ãšãã«âïŒïŒïŒâãžãããâïŒâã€ãœããããã·âïŒâã¡ãã«âïŒâïŒïŒâããªãã«ãªãã¡ãã«ãã§ãã«ïŒâïŒïŒïŒâããããªãžã³âïŒâã«ã«ããã·ã¬ãŒãããã³ïŒ»ïŒâïŒïœâã¡ãã«âïœâãã§ãã«ã¡ãã«ã¢ããïŒãšãã«ïŒœâïŒïŒïŒâãžãããâïŒâã€ãœããããã·âïŒâã¡ãã«âïŒâïŒïŒâããªãã«ãªãã¡ãã«ãã§ãã«ïŒâïŒïŒïŒâããããªãžã³âïŒâã«ã«ããã·ã¬ãŒãã®å åŠç°æ§äœã®è£œé æ¹æ³ | |
| JP2003508359A (ja) | æ¥è§Šè±æ°ŽçŽ åå¿ã«ãããžãã³ãŸã¹ãã¬ãã³èªå°äœã®è£œé | |
| BE1004471A3 (fr) | Nouveaux derives diester d'octahydro-indolo-[2,3-a]-tetrahydropyranyl [2,3-c] quinolizine racemiques et optiquement actifs et procede pour les preparer. | |
| JP2002517481A (ja) | æ°èŠè£œé æ³ | |
| JP3847375B2 (ja) | ïŒâã€ã³ãããŒã«èªå°äœã®è£œé æ¹æ³ | |
| HUT73809A (en) | 4-amino-3-hydroxy-phthalimidine and process for producing it | |
| CA2546422A1 (en) | Improved process for the manufacture of citalopram hydrobromide |