KR100818566B1 - 2-아미노에틸피리딘의 제조 방법 - Google Patents
2-아미노에틸피리딘의 제조 방법 Download PDFInfo
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- KR100818566B1 KR100818566B1 KR1020037002724A KR20037002724A KR100818566B1 KR 100818566 B1 KR100818566 B1 KR 100818566B1 KR 1020037002724 A KR1020037002724 A KR 1020037002724A KR 20037002724 A KR20037002724 A KR 20037002724A KR 100818566 B1 KR100818566 B1 KR 100818566B1
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- cyanide
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/26—Radicals substituted by halogen atoms or nitro radicals
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/61—Halogen atoms or nitro radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/84—Nitriles
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (57)
- 제 1 항에 있어서, X 가 염소인 방법.
- 제 1 항에 있어서, Y 가 할로겐 또는 할로알킬인 방법.
- 제 3 항에 있어서, Y 가 트리플루오로메틸인 방법.
- 삭제
- 삭제
- 제 1 항 내지 제 4 항중 어느 한 항에 있어서, 촉매내의 금속의 양이 화학식 (II) 의 화합물의 양에 대해 0.05∼0.7 중량% 인 방법.
- 제 7 항에 있어서, 촉매내의 금속의 양이 화학식 (II) 의 화합물의 양에 대해 0.05∼0.3 중량% 인 방법.
- 제 8 항에 있어서, 촉매내의 금속의 양이 화학식 (II) 의 화합물의 양에 대해 0.1∼0.2 중량% 인 방법.
- 제 1 항 내지 제 4 항중 어느 한 항에 있어서, 알코올 용매의 존재하에서 수행되는 방법.
- 제 10 항에 있어서, 알코올 용매가 메탄올인 방법.
- 삭제
- 제 1 항 내지 제 4 항중 어느 한 항에 있어서, 1∼4 atm 의 수소압에서 수행되는 방법.
- 제 1 항 내지 제 4 항중 어느 한 항에 있어서, 촉매 억제제의 존재하에서 수행되는 방법.
- 제 14 항에 있어서, 촉매 억제제가 브롬화 또는 요오드화 알칼리 금속, 브롬화 또는 요오드화 암모늄, 및 브롬화 또는 요오드화 수소에서 선택되는 방법.
- 제 1 항 내지 제 4 항중 어느 한 항에 있어서, 화학식 (II) 의 화합물이 3-클로로-2-시아노-5-트리플루오로메틸피리딘인 방법.
- 삭제
- 삭제
- 제 17 항에 있어서, 촉매가 트리카프릴릴메틸암모늄 클로라이드 및 테트라-n-옥틸암모늄 브로마이드에서 선택되는 방법.
- 제 17 항 또는 제 20 항에 있어서, 사용되는 촉매의 양이 0.01∼10 몰% 인 방법.
- 제 17 항 또는 제 20 항에 있어서, 시아나이드 공급원이 시안화칼륨인 방법.
- 제 17 항 또는 제 20 항에 있어서, 사용되는 시아나이드 공급원의 양이 1.0∼2.0 몰당량인 방법.
- 제 17 항 또는 제 20 항에 있어서, 용매가 물인 방법.
- 제 17 항 또는 제 20 항에 있어서, 온도가 10∼60 ℃ 인 방법.
- 제 17 항 또는 제 20 항에 있어서, 화학식 (III) 의 화합물이 3-클로로-2-플루오로-5-트리플루오로메틸피리딘인 방법.
- 제 17 항에 있어서, 제 1 항 내지 제 4 항중 어느 한 항에 따른 방법에 앞서서 수행되는 방법.
- 삭제
- 삭제
- 삭제
- 삭제
- 제 1 항 내지 제 4 항 중 어느 한 항에 있어서, 염산, 브롬화수소산, 황산 및 인산으로 이루어진 군으로부터 선택되는 강산의 존재하에서 수행되는 방법.
- 제 33 항에 있어서, 강산이 염산인 방법.
- 제 2 항에 있어서, Y 가 할로겐 또는 할로알킬인 방법.
- 제 35 항에 있어서, Y 가 트리플루오로메틸인 방법.
- 제 35 항에 있어서, 화학식 (II) 의 화합물이 3-클로로-2-시아노-5-트리플루오로메틸피리딘인 방법.
- 제 35 항 내지 제 37 항 중 어느 한 항에 있어서, 촉매내의 금속의 양이 화학식 (II) 의 화합물의 양에 대해 0.05∼0.7 중량% 인 방법.
- 제 38 항에 있어서, 촉매내의 금속의 양이 화학식 (II) 의 화합물의 양에 대해 0.05∼0.3 중량% 인 방법.
- 제 39 항에 있어서, 촉매내의 금속의 양이 화학식 (II) 의 화합물의 양에 대해 0.1∼0.2 중량% 인 방법.
- 제 35 항 내지 제 37 항중 어느 한 항에 있어서, 알코올 용매의 존재하에서 수행되는 방법.
- 제 41 항에 있어서, 알코올 용매가 메탄올인 방법.
- 제 35 항 내지 제 37 항 중 어느 한 항에 있어서, 1∼4 atm 의 수소압에서 수행되는 방법.
- 제 35 항 내지 제 37 항 중 어느 한 항에 있어서, 촉매 억제제의 존재하에서 수행되는 방법.
- 제 44 항에 있어서, 촉매 억제제가 브롬화 또는 요오드화 알칼리 금속, 브롬화 또는 요오드화 암모늄, 및 브롬화 또는 요오드화 수소에서 선택되는 방법.
- 제 46 항에 있어서, 촉매가 트리카프릴릴메틸암모늄 클로라이드 및 테트라-n-옥틸암모늄 브로마이드에서 선택되는 방법.
- 제 46 항에 있어서, 사용되는 촉매의 양이 0.01∼10 몰% 인 방법.
- 제 46 항에 있어서, 시아나이드 공급원이 시안화칼륨인 방법.
- 제 46 항에 있어서, 사용되는 시아나이드 공급원의 양이 1.0∼2.0 몰당량인 방법.
- 제 46 항에 있어서, 용매가 물인 방법.
- 제 46 항에 있어서, 온도가 10∼60 ℃ 인 방법.
- 제 46 항에 있어서, 화학식 (III) 의 화합물이 3-클로로-2-플루오로-5-트리플루오로메틸피리딘인 방법.
- 제 46 항에 있어서, 제 1 항에 따른 방법에 앞서서 수행되는 방법.
- 제 35 항 내지 제 37 항 중 어느 한 항에 있어서, 염산, 브롬화수소산, 황산 및 인산으로 이루어진 군으로부터 선택되는 강산의 존재하에서 수행되는 방법.
- 제 56 항에 있어서, 강산이 염산인 방법.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0021066A GB0021066D0 (en) | 2000-08-25 | 2000-08-25 | Novel process |
GB0021066.6 | 2000-08-25 | ||
GB0025616.4 | 2000-10-19 | ||
GB0025616A GB0025616D0 (en) | 2000-10-19 | 2000-10-19 | Novel process |
EP01420128A EP1199305A1 (en) | 2000-10-19 | 2001-06-07 | Process for the preparation of 2-aminomethylpyridines |
EP01420128.9 | 2001-06-07 | ||
PCT/EP2001/010984 WO2002016322A2 (en) | 2000-08-25 | 2001-08-21 | Process for the preparation of 2-aminoethylpyridines |
Publications (2)
Publication Number | Publication Date |
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KR20030024911A KR20030024911A (ko) | 2003-03-26 |
KR100818566B1 true KR100818566B1 (ko) | 2008-04-01 |
Family
ID=35870489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020037002724A KR100818566B1 (ko) | 2000-08-25 | 2001-08-21 | 2-아미노에틸피리딘의 제조 방법 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JP4922534B2 (ko) |
KR (1) | KR100818566B1 (ko) |
BR (2) | BR0117363B1 (ko) |
DK (1) | DK1746089T3 (ko) |
ES (1) | ES2545477T3 (ko) |
IL (2) | IL154014A (ko) |
RU (1) | RU2266900C2 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3088390A1 (en) * | 2015-04-30 | 2016-11-02 | Bayer CropScience AG | Catalytic hydrogenation of substituted cyanopyridines |
EP3489221A1 (en) * | 2017-11-22 | 2019-05-29 | Bayer AG | Process for the preparation of fluopicolide |
JP7426158B2 (ja) | 2022-06-06 | 2024-02-01 | 株式会社ユニコム | 液体塗布容器および液体塗布容器の製造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0034917A1 (en) * | 1980-02-21 | 1981-09-02 | Ishihara Sangyo Kaisha Ltd. | 2-Substituted-5-trifluoromethylpyridines and a process for producing the same |
EP0369208A1 (de) * | 1988-11-15 | 1990-05-23 | Hafslund Nycomed Pharma Aktiengesellschaft | Verfahren zur Herstellung von 3,5-Dimethyl-4-methoxypyridinderivaten sowie neues Zwischenprodukt hierfür |
WO1992018487A1 (en) * | 1991-04-15 | 1992-10-29 | Zeneca Limited | Substituted-2-phenyl-3-methoxypropenoates as fungicides |
EP0535518A1 (de) * | 1991-10-02 | 1993-04-07 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von 2-Aminomethylpiperidin |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4159382A (en) * | 1978-06-28 | 1979-06-26 | The Dow Chemical Company | Process for preparing picolylamine |
JPS5663949A (en) * | 1979-10-29 | 1981-05-30 | Kuraray Co Ltd | Preparation of nitrile compound |
JPS56118066A (en) * | 1980-02-21 | 1981-09-16 | Ishihara Sangyo Kaisha Ltd | 2-cyano-3-halogeno-5-trifluoromethylpyridine and its preparation |
IL68822A (en) * | 1982-06-18 | 1990-07-12 | Dow Chemical Co | Pyridyl(oxy/thio)phenoxy compounds,herbicidal compositions and methods of using them |
JPH06749B2 (ja) * | 1985-04-30 | 1994-01-05 | 広栄化学工業株式会社 | アミノメチルピリジンの製造法 |
US4766219A (en) * | 1985-06-03 | 1988-08-23 | The Dow Chemical Company | Preparation of 2-cyano-6-chloropyridine compounds |
DE19529973A1 (de) * | 1995-08-16 | 1997-02-20 | Hoechst Ag | Verfahren zur Herstellung von ortho-Nitrobenzonitrilen |
TW575562B (en) * | 1998-02-19 | 2004-02-11 | Agrevo Uk Ltd | Fungicides |
-
2001
- 2001-08-21 JP JP2002521198A patent/JP4922534B2/ja not_active Expired - Fee Related
- 2001-08-21 BR BRPI0117363-4B1A patent/BR0117363B1/pt active IP Right Grant
- 2001-08-21 RU RU2003107931/04A patent/RU2266900C2/ru not_active IP Right Cessation
- 2001-08-21 BR BRPI0117362-6B1A patent/BR0117362B1/pt active IP Right Grant
- 2001-08-21 DK DK06120806.2T patent/DK1746089T3/en active
- 2001-08-21 ES ES06120806.2T patent/ES2545477T3/es not_active Expired - Lifetime
- 2001-08-21 KR KR1020037002724A patent/KR100818566B1/ko active IP Right Grant
-
2003
- 2003-01-16 IL IL154014A patent/IL154014A/en active IP Right Grant
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2008
- 2008-04-10 IL IL190807A patent/IL190807A/en active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0034917A1 (en) * | 1980-02-21 | 1981-09-02 | Ishihara Sangyo Kaisha Ltd. | 2-Substituted-5-trifluoromethylpyridines and a process for producing the same |
EP0369208A1 (de) * | 1988-11-15 | 1990-05-23 | Hafslund Nycomed Pharma Aktiengesellschaft | Verfahren zur Herstellung von 3,5-Dimethyl-4-methoxypyridinderivaten sowie neues Zwischenprodukt hierfür |
WO1992018487A1 (en) * | 1991-04-15 | 1992-10-29 | Zeneca Limited | Substituted-2-phenyl-3-methoxypropenoates as fungicides |
EP0535518A1 (de) * | 1991-10-02 | 1993-04-07 | Hoechst Aktiengesellschaft | Verfahren zur Herstellung von 2-Aminomethylpiperidin |
Also Published As
Publication number | Publication date |
---|---|
RU2266900C2 (ru) | 2005-12-27 |
IL190807A0 (en) | 2008-11-03 |
ES2545477T3 (es) | 2015-09-11 |
JP2004506716A (ja) | 2004-03-04 |
IL154014A (en) | 2010-11-30 |
BR0117362B1 (pt) | 2013-08-27 |
BR0117363B1 (pt) | 2013-08-27 |
IL190807A (en) | 2011-06-30 |
DK1746089T3 (en) | 2015-08-24 |
JP4922534B2 (ja) | 2012-04-25 |
KR20030024911A (ko) | 2003-03-26 |
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