KR20030056493A - 터비나핀 또는 그의 염산염의 제조방법 - Google Patents
터비나핀 또는 그의 염산염의 제조방법 Download PDFInfo
- Publication number
- KR20030056493A KR20030056493A KR1020010086713A KR20010086713A KR20030056493A KR 20030056493 A KR20030056493 A KR 20030056493A KR 1020010086713 A KR1020010086713 A KR 1020010086713A KR 20010086713 A KR20010086713 A KR 20010086713A KR 20030056493 A KR20030056493 A KR 20030056493A
- Authority
- KR
- South Korea
- Prior art keywords
- hydrochloride
- methyl
- added
- naphthalenemethylamine
- reaction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- DOMXUEMWDBAQBQ-WEVVVXLNSA-N terbinafine Chemical compound C1=CC=C2C(CN(C\C=C\C#CC(C)(C)C)C)=CC=CC2=C1 DOMXUEMWDBAQBQ-WEVVVXLNSA-N 0.000 title claims abstract description 12
- 229960002722 terbinafine Drugs 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims description 26
- 238000002360 preparation method Methods 0.000 title description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 75
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- MQRIUFVBEVFILS-UHFFFAOYSA-N n-methyl-1-naphthalen-1-ylmethanamine Chemical compound C1=CC=C2C(CNC)=CC=CC2=C1 MQRIUFVBEVFILS-UHFFFAOYSA-N 0.000 claims abstract description 10
- -1 cyclic furan compound Chemical class 0.000 claims abstract description 9
- 238000005932 reductive alkylation reaction Methods 0.000 claims abstract description 6
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 claims abstract description 3
- 125000000590 4-methylphenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 claims abstract description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 90
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 60
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 45
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 45
- 150000001875 compounds Chemical class 0.000 claims description 25
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 16
- 239000012279 sodium borohydride Substances 0.000 claims description 15
- 229910000033 sodium borohydride Inorganic materials 0.000 claims description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 13
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 claims description 10
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 9
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 9
- QCQCHGYLTSGIGX-GHXANHINSA-N 4-[[(3ar,5ar,5br,7ar,9s,11ar,11br,13as)-5a,5b,8,8,11a-pentamethyl-3a-[(5-methylpyridine-3-carbonyl)amino]-2-oxo-1-propan-2-yl-4,5,6,7,7a,9,10,11,11b,12,13,13a-dodecahydro-3h-cyclopenta[a]chrysen-9-yl]oxy]-2,2-dimethyl-4-oxobutanoic acid Chemical compound N([C@@]12CC[C@@]3(C)[C@]4(C)CC[C@H]5C(C)(C)[C@@H](OC(=O)CC(C)(C)C(O)=O)CC[C@]5(C)[C@H]4CC[C@@H]3C1=C(C(C2)=O)C(C)C)C(=O)C1=CN=CC(C)=C1 QCQCHGYLTSGIGX-GHXANHINSA-N 0.000 claims description 8
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 claims description 6
- 239000003960 organic solvent Substances 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims description 3
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 claims description 3
- BEOOHQFXGBMRKU-UHFFFAOYSA-N sodium cyanoborohydride Chemical compound [Na+].[B-]C#N BEOOHQFXGBMRKU-UHFFFAOYSA-N 0.000 claims description 3
- 239000012312 sodium hydride Substances 0.000 claims description 3
- 229910000104 sodium hydride Inorganic materials 0.000 claims description 3
- 239000012321 sodium triacetoxyborohydride Substances 0.000 claims description 3
- 239000008096 xylene Substances 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 2
- 239000012264 purified product Substances 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 5
- 238000005580 one pot reaction Methods 0.000 abstract description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract description 3
- 230000002829 reductive effect Effects 0.000 description 32
- 239000000203 mixture Substances 0.000 description 21
- 238000006243 chemical reaction Methods 0.000 description 20
- 238000003756 stirring Methods 0.000 description 19
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 18
- 239000011541 reaction mixture Substances 0.000 description 18
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 15
- 239000012153 distilled water Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- BZZXQZOBAUXLHZ-UHFFFAOYSA-N (c-methylsulfanylcarbonimidoyl)azanium;sulfate Chemical compound CSC(N)=N.CSC(N)=N.OS(O)(=O)=O BZZXQZOBAUXLHZ-UHFFFAOYSA-N 0.000 description 11
- 239000010410 layer Substances 0.000 description 10
- 239000012044 organic layer Substances 0.000 description 9
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 7
- KUMBYTKNBWARAD-UHFFFAOYSA-N 1-(furan-2-yl)-2,2-dimethylpropan-1-one Chemical compound CC(C)(C)C(=O)C1=CC=CO1 KUMBYTKNBWARAD-UHFFFAOYSA-N 0.000 description 6
- 238000010992 reflux Methods 0.000 description 6
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- UOORRWUZONOOLO-OWOJBTEDSA-N (E)-1,3-dichloropropene Chemical compound ClC\C=C\Cl UOORRWUZONOOLO-OWOJBTEDSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- SIPUZPBQZHNSDW-UHFFFAOYSA-N bis(2-methylpropyl)aluminum Chemical compound CC(C)C[Al]CC(C)C SIPUZPBQZHNSDW-UHFFFAOYSA-N 0.000 description 3
- 239000007810 chemical reaction solvent Substances 0.000 description 3
- UOORRWUZONOOLO-UHFFFAOYSA-N telone II Natural products ClCC=CCl UOORRWUZONOOLO-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- JQUBKTQDNVZHIY-UHFFFAOYSA-N 2,4,6-trimethylbenzenesulfonohydrazide Chemical compound CC1=CC(C)=C(S(=O)(=O)NN)C(C)=C1 JQUBKTQDNVZHIY-UHFFFAOYSA-N 0.000 description 1
- UIWFWZLAICURGT-UHFFFAOYSA-N 4-Methoxybenzenesulfonohydrazide Chemical compound COC1=CC=C(S(=O)(=O)NN)C=C1 UIWFWZLAICURGT-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- ZVQOOHYFBIDMTQ-UHFFFAOYSA-N [methyl(oxido){1-[6-(trifluoromethyl)pyridin-3-yl]ethyl}-lambda(6)-sulfanylidene]cyanamide Chemical compound N#CN=S(C)(=O)C(C)C1=CC=C(C(F)(F)F)N=C1 ZVQOOHYFBIDMTQ-UHFFFAOYSA-N 0.000 description 1
- 125000003172 aldehyde group Chemical group 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 230000000843 anti-fungal effect Effects 0.000 description 1
- 229940121375 antifungal agent Drugs 0.000 description 1
- 239000003429 antifungal agent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- VJRITMATACIYAF-UHFFFAOYSA-N benzenesulfonohydrazide Chemical compound NNS(=O)(=O)C1=CC=CC=C1 VJRITMATACIYAF-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- CDHICTNQMQYRSM-UHFFFAOYSA-N di(propan-2-yl)alumane Chemical compound CC(C)[AlH]C(C)C CDHICTNQMQYRSM-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000003840 hydrochlorides Chemical class 0.000 description 1
- VKHZYWVEBNIRLX-UHFFFAOYSA-N methanesulfonohydrazide Chemical compound CS(=O)(=O)NN VKHZYWVEBNIRLX-UHFFFAOYSA-N 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000003541 multi-stage reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- BWMISRWJRUSYEX-SZKNIZGXSA-N terbinafine hydrochloride Chemical compound Cl.C1=CC=C2C(CN(C\C=C\C#CC(C)(C)C)C)=CC=CC2=C1 BWMISRWJRUSYEX-SZKNIZGXSA-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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/24—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/24—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds
- C07C209/28—Preparation of compounds containing amino groups bound to a carbon skeleton by reductive alkylation of ammonia, amines or compounds having groups reducible to amino groups, with carbonyl compounds by reduction with other reducing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (12)
- (a) 화학식2의 화합물과 염기를 가온반응시킨 다음, (b) N-메틸-1-나프탈렌메틸아민 또는 그의 염산염을 가하여 환원적 알킬화 반응 (reductive alkylation)을 수행하고, (c) 정제분리하는 것을 포함하는 터비나핀 또는 그의 염산염의 제조방법.상기에서 R은 메틸, 페닐, 4-메틸페닐, 4-메톡시페닐 또는 2,4,6-트리메틸페닐기를 나타낸다.
- 제1항 있어서, (a), (b), 및 (c) 공정을 단일반응용기(one pot) 내에서 수행함을 특징으로 하는 제조방법.
- 제1항 또는 제2항에 있어서, 염기가 수산화나트륨, 수산화칼륨, 수소화나트륨 및 칼륨 t-부틸레이트로 구성된 군으로부터 선택된 것임을 특징으로 하는 제조방법.
- 제1항 또는 제2항에 있어서, (a) 공정의 가온 온도가 50℃~200℃ 임을 특징으로 하는 제조방법.
- 제1항 또는 제2항에 있어서, (a) 공정을 비양자성 유기용매에서 수행함을 특징으로 하는 제조방법.
- 제5항에 있어서, 비양자성 유기용매가 벤젠, 톨루엔, 크실렌, 데카하이드로나프탈렌 및 아세토니트릴로 구성된 군으로부터 선택된 용매임을 특징으로 하는 제조방법.
- 제1항 또는 제2항에 있어서, N-메틸-1-나프탈렌메틸아민 또는 그의 염산염의 사용량이 화학식2의 화합물에 대하여 0.25~1.0 당량임을 특징으로 하는 제조방법.
- 제1항 또는 제2항에 있어서, 환원적 알킬화 반응 (reductive alkylation)을 수소화붕소나트륨, 나트륨트리아세톡시보로하이드라이드 및 나트륨시아노보로하이드라이드로 구성된 군으로부터 선택된 환원제 및 알코올류 존재하에서 수행함을 특징으로 하는 제조방법.
- 제8항에 있어서, 환원제가 수소화붕소나트륨임을 특징으로 하는 제조방법.
- 제8항에 있어서, 환원제의 사용량이 N-메틸-1-나프탈렌메틸아민 또는 그의 염산염에 대하여 0.5~2.5 몰당량임을 특징으로 하는 제조방법.
- 제8항에 있어서, 알코올류가 t-부탄올, 이소프로판올, 에탄올 및 메탄올로 구성된 군으로부터 선택된 것임을 특징으로 하는 제조방법.
- 제1항 또는 제2항에 있어서, (c) 공정이 에틸아세테이트를 가한 후 여과하여 정제분리하는 것임을 특징으로 하는 제조방법.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0086713A KR100459275B1 (ko) | 2001-12-28 | 2001-12-28 | 터비나핀 또는 그의 염산염의 제조방법 |
AU2002359040A AU2002359040A1 (en) | 2001-12-28 | 2002-12-26 | Process for preparing terbinafine and hci salt thereof |
PCT/KR2002/002442 WO2003055844A1 (en) | 2001-12-28 | 2002-12-26 | Process for preparing terbinafine and hci salt thereof |
EP02793522A EP1458668A4 (en) | 2001-12-28 | 2002-12-26 | PROCESS FOR THE PREPARATION OF TERBINAFIN AND ITS HCl SALT |
US10/330,927 US6689913B2 (en) | 2001-12-28 | 2002-12-27 | Process for preparing terbinafine and HCI salt thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0086713A KR100459275B1 (ko) | 2001-12-28 | 2001-12-28 | 터비나핀 또는 그의 염산염의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030056493A true KR20030056493A (ko) | 2003-07-04 |
KR100459275B1 KR100459275B1 (ko) | 2004-12-03 |
Family
ID=19717759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0086713A Expired - Fee Related KR100459275B1 (ko) | 2001-12-28 | 2001-12-28 | 터비나핀 또는 그의 염산염의 제조방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6689913B2 (ko) |
EP (1) | EP1458668A4 (ko) |
KR (1) | KR100459275B1 (ko) |
AU (1) | AU2002359040A1 (ko) |
WO (1) | WO2003055844A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230092630A (ko) * | 2021-12-17 | 2023-06-26 | 주식회사 대웅제약 | (2R, 3S)-2-(벤조[d]이미다졸일프로필)피페리딘-3-올 유도체의 제조 방법 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7244703B2 (en) * | 2001-06-22 | 2007-07-17 | Bentley Pharmaceuticals, Inc. | Pharmaceutical compositions and methods for peptide treatment |
GB0320312D0 (en) * | 2003-08-29 | 2003-10-01 | Novartis Ag | Purification process |
US20050197512A1 (en) * | 2003-08-29 | 2005-09-08 | Ulrich Beutler | Purification process |
CA2547990C (en) * | 2003-12-08 | 2011-08-02 | Bentley Pharmaceuticals, Inc. | Pharmaceutical compositions and methods for insulin treatment |
RU2286144C2 (ru) * | 2004-12-02 | 2006-10-27 | Государственное научное учреждение Институт экспериментальной ветеринарии Сибири и Дальнего Востока Сибирского отделения Россельхозакадемии (ГНУ ИЭВСиДВ СО РАСХН) | Способ лечения микроспории кошек |
KR100979903B1 (ko) | 2008-07-11 | 2010-09-03 | 동우신테크 주식회사 | 테르비나핀 유리염기의 신규한 제조방법 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE10272T1 (de) | 1979-08-22 | 1984-11-15 | Sandoz Ag | Propenylamine, verfahren zu ihrer herstellung, sie enthaltende pharmazeutische zusammensetzungen und ihre verwendung als arzneimittel. |
US4751245A (en) * | 1986-06-25 | 1988-06-14 | E. R. Squibb & Sons, Inc. | Antifungal derivatives of N-(6,6-dimethyl-2-hepten-4-ynyl)-1-naphthalenemethanamine and method of using same |
JP3116364B2 (ja) | 1989-10-02 | 2000-12-11 | 萬有製薬株式会社 | エンイン誘導体の製造法 |
NZ280065A (en) | 1995-09-20 | 1998-04-27 | Apotex Inc | Preparation of n-alkyl-n-(1-naphthylmethyl)alk-2-en-4-ynylamine derivatives |
KR970061855A (ko) * | 1996-02-28 | 1997-09-12 | 김용구 | 항진균제용 터비나핀 및 그 염산염의 제조방법 |
KR100203457B1 (ko) * | 1997-01-25 | 1999-06-15 | 윤재승 | 터르비나핀의 제조방법 |
KR100293121B1 (ko) * | 1999-04-08 | 2001-06-15 | 김완주 | 항진균제용 터비나핀 및 그 염산염의 제조방법 |
US6770786B1 (en) * | 1999-10-22 | 2004-08-03 | Richter Gedeon Vegyeszeti Gyar Rt. | Process for preparing a substituted allylamine derivative and the salts thereof |
SK5202000A3 (en) * | 2000-04-07 | 2001-12-03 | Slovakofarma As | Method for the preparation of (e)-n-(6,6-dimethyl-2-hepten-4- inyl)-n-methyl-1-naphthalenemethylamine (terbinaphin) |
-
2001
- 2001-12-28 KR KR10-2001-0086713A patent/KR100459275B1/ko not_active Expired - Fee Related
-
2002
- 2002-12-26 WO PCT/KR2002/002442 patent/WO2003055844A1/en not_active Application Discontinuation
- 2002-12-26 EP EP02793522A patent/EP1458668A4/en not_active Withdrawn
- 2002-12-26 AU AU2002359040A patent/AU2002359040A1/en not_active Abandoned
- 2002-12-27 US US10/330,927 patent/US6689913B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20230092630A (ko) * | 2021-12-17 | 2023-06-26 | 주식회사 대웅제약 | (2R, 3S)-2-(벤조[d]이미다졸일프로필)피페리딘-3-올 유도체의 제조 방법 |
Also Published As
Publication number | Publication date |
---|---|
AU2002359040A1 (en) | 2003-07-15 |
WO2003055844A1 (en) | 2003-07-10 |
US6689913B2 (en) | 2004-02-10 |
KR100459275B1 (ko) | 2004-12-03 |
EP1458668A1 (en) | 2004-09-22 |
EP1458668A4 (en) | 2005-02-02 |
US20030130530A1 (en) | 2003-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1052514A1 (zh) | 製備氮取代的氨基1,2,3,4-四氫化萘的改進方法 | |
Gawley et al. | Acyclic stereoselection in the alkylation of chiral dipole-stabilized organolithiums: a self-immolative chirality transfer process for the synthesis of primary amines | |
KR100459275B1 (ko) | 터비나핀 또는 그의 염산염의 제조방법 | |
US20040106818A1 (en) | Process for the preparation of cyclohexanol derivatives | |
CN110143944A (zh) | 一种手性二苯并[b,e]硫杂*-11-醇的制备方法 | |
JP2004520312A5 (ko) | ||
EP1213279B1 (en) | Venlafaxine production process | |
US6515181B2 (en) | Process for the preparation of terbinafine | |
JP2004526710A (ja) | マンデル酸誘導体の製造 | |
US6797842B2 (en) | Process for producing optically active 1-(fluoro- or trifluoromethyl-substituted phenyl) ethylamine and process for purifying same | |
CN113620761B (zh) | 苯硅烷还原芳基仲酰胺或芳基仲酰胺衍生物合成芳基醛类化合物的制备方法 | |
CN102822161A (zh) | 制造光学活性n-单烷基-3-羟基-3-芳基丙胺化合物的方法 | |
KR20010049810A (ko) | 그리냐드 시약의 제조 방법 및 신규한 그리냐드 시약 | |
WO1997045391A1 (fr) | Procede de preparation de composes alcooliques actifs sur le plan optique | |
JP4286694B2 (ja) | 新規なグリニャール試薬及びそれを用いた脂肪族アルキニルグリニャール化合物の製造方法 | |
JP4869537B2 (ja) | テトラヒドロピラン−4−オールの製法 | |
JP3010756B2 (ja) | 光学活性アルコールの製造方法 | |
EP1553073A1 (en) | Process for production of 1,2,4-butanetriol | |
CN120289319A (zh) | 一种以芳基酰胺和格氏试剂为原料的含季碳中心的芳基酰胺类衍生物及其制备方法 | |
CN116606250A (zh) | 一种孟鲁司特钠关键中间体的制备方法 | |
WO2006063861A1 (en) | Process for obtaining cizolirtine and its enantiomers | |
CN111018734A (zh) | 一种盐酸西那卡塞中间体的合成方法 | |
JPH0337540B2 (ko) | ||
JP2946678B2 (ja) | キラルなフェロセン誘導体 | |
JP3008296B2 (ja) | ジアリールグリコール酸の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20011228 |
|
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20020117 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20011228 Comment text: Patent Application |
|
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20040730 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20041112 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20041122 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20041123 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20070920 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20081015 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20090227 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20100114 Start annual number: 7 End annual number: 7 |
|
PR1001 | Payment of annual fee |
Payment date: 20110105 Start annual number: 8 End annual number: 8 |
|
FPAY | Annual fee payment |
Payment date: 20120106 Year of fee payment: 9 |
|
PR1001 | Payment of annual fee |
Payment date: 20120106 Start annual number: 9 End annual number: 9 |
|
FPAY | Annual fee payment |
Payment date: 20130109 Year of fee payment: 10 |
|
PR1001 | Payment of annual fee |
Payment date: 20130109 Start annual number: 10 End annual number: 10 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20151009 |