JPS561909B2 - - Google Patents
Info
- Publication number
- JPS561909B2 JPS561909B2 JP15771376A JP15771376A JPS561909B2 JP S561909 B2 JPS561909 B2 JP S561909B2 JP 15771376 A JP15771376 A JP 15771376A JP 15771376 A JP15771376 A JP 15771376A JP S561909 B2 JPS561909 B2 JP S561909B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1854—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas by reactions not involving the formation of the N-C(O)-N- moiety
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15771376A JPS5391189A (en) | 1976-12-30 | 1976-12-30 | Preparation of d-n-carbamoyl-alpha-amino acids |
| US05/862,853 US4237227A (en) | 1976-12-30 | 1977-12-21 | Process for preparing D-N-carbamoyl-α-amino acids |
| DE19772757980 DE2757980A1 (de) | 1976-12-30 | 1977-12-24 | Verfahren zur herstellung von d-n-carbamoyl-a-aminosaeuren |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15771376A JPS5391189A (en) | 1976-12-30 | 1976-12-30 | Preparation of d-n-carbamoyl-alpha-amino acids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5391189A JPS5391189A (en) | 1978-08-10 |
| JPS561909B2 true JPS561909B2 (en:Method) | 1981-01-16 |
Family
ID=15655738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15771376A Granted JPS5391189A (en) | 1976-12-30 | 1976-12-30 | Preparation of d-n-carbamoyl-alpha-amino acids |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4237227A (en:Method) |
| JP (1) | JPS5391189A (en:Method) |
| DE (1) | DE2757980A1 (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1109506B (it) * | 1978-05-23 | 1985-12-16 | Snam Progetti | Processo enzimatico-microbiologico per la produzione di amminoacidi otticamente attivi a partire da idantoine e/o carbamil-derivati racemi |
| JPS5541262A (en) * | 1978-09-18 | 1980-03-24 | Osaka Gas Co Ltd | Inner surface coating methid of conduit |
| IT1125486B (it) * | 1979-10-17 | 1986-05-14 | Anic Spa | Processo per la preparazione di carbamil derivati di alfa-idrossiacidi e dei corrispondenti alfa-idrossiacidi |
| DE3031151A1 (de) * | 1980-08-18 | 1982-04-15 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von d-n-carbamoyl-(alpha)-aminosaeuren und mikroorganismen dafuer |
| IT1209495B (it) * | 1984-02-02 | 1989-08-30 | A San Donato Milanese Milano | Procedimento per la preparazione di l-alfa-amminoacidi. |
| JPS6172762A (ja) * | 1984-09-17 | 1986-04-14 | Kanegafuchi Chem Ind Co Ltd | 光学活性ヒダントイン類の製造法 |
| JPS61212292A (ja) * | 1985-03-19 | 1986-09-20 | Mitsui Toatsu Chem Inc | Ｄ−α−アミノ酸の製造方法 |
| DE3702384A1 (de) * | 1987-01-23 | 1988-08-04 | Schering Ag | Verfahren zur herstellung von l-aminosaeuren |
| DE3918057C1 (en:Method) * | 1989-06-02 | 1990-05-03 | Degussa Ag, 6000 Frankfurt, De | |
| WO2013072486A1 (en) * | 2011-11-16 | 2013-05-23 | Evonik Industries Ag | Mutants of hydantoinase |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1010044A (en) * | 1963-05-25 | 1965-11-17 | Ajinomoto Kk | A process for the production of l-glutamic acid |
| GB1147229A (en) * | 1966-03-14 | 1969-04-02 | Kyowa Hakko Kogyo Kk | Process for producing l-lysine from 5-(4-aminobutyl)-hydantoin |
| IT1039757B (it) * | 1975-07-10 | 1979-12-10 | Snam Progetti | Complessi enzimatici atti a trasformare idantoine raceme in am minoacidi otticamente attivi e loro applicazione |
| US4016037A (en) * | 1975-10-15 | 1977-04-05 | Ajinomoto Co., Inc. | Method for producing L-amino acid |
| US4094741A (en) * | 1976-02-04 | 1978-06-13 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Process for preparing D-(-)-N-carbamoyl-2-(phenyl or substituted phenyl)glycines |
-
1976
- 1976-12-30 JP JP15771376A patent/JPS5391189A/ja active Granted
-
1977
- 1977-12-21 US US05/862,853 patent/US4237227A/en not_active Expired - Lifetime
- 1977-12-24 DE DE19772757980 patent/DE2757980A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5391189A (en) | 1978-08-10 |
| US4237227A (en) | 1980-12-02 |
| DE2757980A1 (de) | 1978-07-06 |
| DE2757980C2 (en:Method) | 1991-11-07 |