DE69805744D1 - Verfahren zur Herstellung von alpha-Aminonitrilen und alpha-Aminosäuren - Google Patents
Verfahren zur Herstellung von alpha-Aminonitrilen und alpha-AminosäurenInfo
- Publication number
- DE69805744D1 DE69805744D1 DE69805744T DE69805744T DE69805744D1 DE 69805744 D1 DE69805744 D1 DE 69805744D1 DE 69805744 T DE69805744 T DE 69805744T DE 69805744 T DE69805744 T DE 69805744T DE 69805744 D1 DE69805744 D1 DE 69805744D1
- Authority
- DE
- Germany
- Prior art keywords
- alpha
- aminonitriles
- preparation
- amino acids
- acids
- 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
- 150000001371 alpha-amino acids Chemical class 0.000 title 1
- 235000008206 alpha-amino acids Nutrition 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
- C07C227/18—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
- C07C227/20—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters by hydrolysis of N-acylated amino-acids or derivatives thereof, e.g. hydrolysis of carbamates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP35986097A JP4205191B2 (ja) | 1997-12-26 | 1997-12-26 | α−アミノニトリル誘導体及びα−アミノ酸の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69805744D1 true DE69805744D1 (de) | 2002-07-11 |
| DE69805744T2 DE69805744T2 (de) | 2002-10-17 |
Family
ID=18466676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69805744T Expired - Fee Related DE69805744T2 (de) | 1997-12-26 | 1998-12-14 | Verfahren zur Herstellung von alpha-Aminonitrilen und alpha-Aminosäuren |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6100419A (de) |
| EP (1) | EP0926135B1 (de) |
| JP (1) | JP4205191B2 (de) |
| DE (1) | DE69805744T2 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10048715A1 (de) * | 2000-09-30 | 2004-05-19 | Grünenthal GmbH | Verwendung von Aminosäure zur Behandlung von Schmerz |
| CA2536901A1 (en) * | 2003-08-27 | 2005-03-10 | Boehringer Ingelheim International Gmbh | Cycloalkylaminoacid compounds, processes for making and uses thereof |
| EP1879567A1 (de) | 2005-04-28 | 2008-01-23 | Pfizer Limited | Aminosäurederivate |
| JP5182868B2 (ja) * | 2008-05-07 | 2013-04-17 | 独立行政法人産業技術総合研究所 | α−アミノニトリルの製造触媒 |
-
1997
- 1997-12-26 JP JP35986097A patent/JP4205191B2/ja not_active Expired - Fee Related
-
1998
- 1998-12-14 EP EP98123771A patent/EP0926135B1/de not_active Expired - Lifetime
- 1998-12-14 DE DE69805744T patent/DE69805744T2/de not_active Expired - Fee Related
- 1998-12-17 US US09/213,904 patent/US6100419A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US6100419A (en) | 2000-08-08 |
| EP0926135A3 (de) | 1999-07-07 |
| JP4205191B2 (ja) | 2009-01-07 |
| JPH11189578A (ja) | 1999-07-13 |
| EP0926135B1 (de) | 2002-06-05 |
| DE69805744T2 (de) | 2002-10-17 |
| EP0926135A2 (de) | 1999-06-30 |
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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 |