DE69409551D1 - Verfahren zur Herstellung von 2-Chloro-5-aminomethylpyridinen - Google Patents
Verfahren zur Herstellung von 2-Chloro-5-aminomethylpyridinenInfo
- Publication number
- DE69409551D1 DE69409551D1 DE69409551T DE69409551T DE69409551D1 DE 69409551 D1 DE69409551 D1 DE 69409551D1 DE 69409551 T DE69409551 T DE 69409551T DE 69409551 T DE69409551 T DE 69409551T DE 69409551 D1 DE69409551 D1 DE 69409551D1
- Authority
- DE
- Germany
- Prior art keywords
- aminomethylpyridines
- chloro
- preparation
- 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 - Fee Related
Links
Classifications
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3751893 | 1993-02-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69409551D1 true DE69409551D1 (de) | 1998-05-20 |
| DE69409551T2 DE69409551T2 (de) | 1998-10-01 |
Family
ID=12499764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69409551T Expired - Fee Related DE69409551T2 (de) | 1993-02-01 | 1994-01-31 | Verfahren zur Herstellung von 2-Chloro-5-aminomethylpyridinen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US5424437A (de) |
| EP (1) | EP0609811B1 (de) |
| CN (1) | CN1051996C (de) |
| DE (1) | DE69409551T2 (de) |
| ES (1) | ES2114623T3 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0791583B1 (de) * | 1995-09-08 | 2001-04-18 | Nippon Soda Co., Ltd. | Verfahren zur herstellung von 3-(aminomethyl)-6-chlorpyridinen |
| DE19710613A1 (de) * | 1997-03-14 | 1998-09-17 | Bayer Ag | Verfahren zur Herstellung von 5-Aminomethyl-2-chlorpyridinen |
| EP1746089B1 (de) * | 2000-08-25 | 2015-06-17 | Bayer CropScience S.A. | Verfahren zur herstellung von 2-cyanopyridin-derivaten |
| DE10154313A1 (de) | 2001-11-05 | 2003-05-15 | Bayer Cropscience Ag | Halogen-nitro-butadiene |
| CN102827070B (zh) * | 2012-08-27 | 2016-08-10 | 安徽常泰化工有限公司 | 一种合成n-(6-氯-3-吡啶甲基)-甲胺的改进工艺 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0509559B1 (de) * | 1987-08-01 | 2001-10-04 | Takeda Chemical Industries, Ltd. | Alpha-ungesättigte Amine, ihre Herstellung und Verwendung |
| IN167709B (de) * | 1987-08-01 | 1990-12-08 | Takeda Chemical Industries Ltd | |
| EP0512436A1 (de) * | 1991-05-02 | 1992-11-11 | Ishihara Sangyo Kaisha, Ltd. | Verfahren zur Herstellung von substituierten Pyridinderivaten |
-
1994
- 1994-01-31 US US08/188,705 patent/US5424437A/en not_active Expired - Lifetime
- 1994-01-31 EP EP94101407A patent/EP0609811B1/de not_active Expired - Lifetime
- 1994-01-31 ES ES94101407T patent/ES2114623T3/es not_active Expired - Lifetime
- 1994-01-31 DE DE69409551T patent/DE69409551T2/de not_active Expired - Fee Related
- 1994-01-31 CN CN94101681A patent/CN1051996C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2114623T3 (es) | 1998-06-01 |
| US5424437A (en) | 1995-06-13 |
| DE69409551T2 (de) | 1998-10-01 |
| CN1096294A (zh) | 1994-12-14 |
| EP0609811B1 (de) | 1998-04-15 |
| CN1051996C (zh) | 2000-05-03 |
| EP0609811A1 (de) | 1994-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |