IT1131185B - PROCEDURE FOR PREPARING D-AMINO ACIDS - Google Patents
PROCEDURE FOR PREPARING D-AMINO ACIDSInfo
- Publication number
- IT1131185B IT1131185B IT22089/80A IT2208980A IT1131185B IT 1131185 B IT1131185 B IT 1131185B IT 22089/80 A IT22089/80 A IT 22089/80A IT 2208980 A IT2208980 A IT 2208980A IT 1131185 B IT1131185 B IT 1131185B
- Authority
- IT
- Italy
- Prior art keywords
- preparing
- procedure
- amino acids
- acids
- amino
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C12P41/00—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
- C12P41/006—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures
- C12P41/009—Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture by reactions involving C-N bonds, e.g. nitriles, amides, hydantoins, carbamates, lactames, transamination reactions, or keto group formation from racemic mixtures by reactions involving hydantoins or carbamoylamino compounds
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7912285A FR2456728A1 (en) | 1979-05-15 | 1979-05-15 | PROCESS FOR THE PREPARATION OF D-A-AMINOACIDS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8022089A0 IT8022089A0 (en) | 1980-05-15 |
| IT1131185B true IT1131185B (en) | 1986-06-18 |
Family
ID=9225470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT22089/80A IT1131185B (en) | 1979-05-15 | 1980-05-15 | PROCEDURE FOR PREPARING D-AMINO ACIDS |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS55153595A (en) |
| BE (1) | BE883322A (en) |
| CH (1) | CH643299A5 (en) |
| DE (1) | DE3018584A1 (en) |
| FR (1) | FR2456728A1 (en) |
| GB (1) | GB2051053B (en) |
| IT (1) | IT1131185B (en) |
| NL (1) | NL8002627A (en) |
| SE (1) | SE448883B (en) |
| SU (1) | SU984405A3 (en) |
| UA (1) | UA5567A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1209495B (en) * | 1984-02-02 | 1989-08-30 | A San Donato Milanese Milano | PROCEDURE FOR THE PREPARATION OF L-ALPHA-AMINO ACIDS. |
| JPS6356278A (en) * | 1986-08-27 | 1988-03-10 | Nippon Soda Co Ltd | Bacterium ns214 belonging to genus pseudomonas and production of d-amino acid |
| IT1276163B1 (en) | 1995-11-23 | 1997-10-27 | Eniricerche Spa | IMPROVED PROCEDURE FOR THE PREPARATION OF D-ALPHA-AMINO ACIDS |
| IT1277125B1 (en) | 1995-12-21 | 1997-11-04 | Eniricerche Spa | THERMOSTABLE MUTANTS OF D-N-ALPHA-CARBAMYLASE |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1039757B (en) * | 1975-07-10 | 1979-12-10 | Snam Progetti | ENZYMATIC COMPLEXES FOR TRANSFORMING IDANTOIN RACEME INTO OPTICALLY ACTIVE AMINO ACIDS AND THEIR APPLICATION |
| JPS5344690A (en) * | 1976-02-04 | 1978-04-21 | Kanegafuchi Chem Ind Co Ltd | Preparation of d-n-carbamylphenylglycine and its substituted derivatives |
| JPS542398A (en) * | 1977-06-08 | 1979-01-09 | Ajinomoto Co Inc | Preparation of d-alpha-amino acid |
| US4211840A (en) * | 1977-06-08 | 1980-07-08 | Ajinomoto Company, Incorporated | Method for producing D-α-amino acid |
-
1979
- 1979-05-15 FR FR7912285A patent/FR2456728A1/en active Granted
-
1980
- 1980-05-07 NL NL8002627A patent/NL8002627A/en not_active Application Discontinuation
- 1980-05-13 GB GB8015758A patent/GB2051053B/en not_active Expired
- 1980-05-14 BE BE0/200638A patent/BE883322A/en not_active IP Right Cessation
- 1980-05-14 SU SU802919350A patent/SU984405A3/en active
- 1980-05-14 SE SE8003630A patent/SE448883B/en not_active IP Right Cessation
- 1980-05-14 DE DE19803018584 patent/DE3018584A1/en not_active Ceased
- 1980-05-14 CH CH378980A patent/CH643299A5/en not_active IP Right Cessation
- 1980-05-14 UA UA2919350A patent/UA5567A1/en unknown
- 1980-05-15 IT IT22089/80A patent/IT1131185B/en active
- 1980-05-15 JP JP6465580A patent/JPS55153595A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55153595A (en) | 1980-11-29 |
| SU984405A3 (en) | 1982-12-23 |
| CH643299A5 (en) | 1984-05-30 |
| SE448883B (en) | 1987-03-23 |
| BE883322A (en) | 1980-11-14 |
| JPS6319158B2 (en) | 1988-04-21 |
| FR2456728A1 (en) | 1980-12-12 |
| UA5567A1 (en) | 1994-12-28 |
| DE3018584A1 (en) | 1980-11-27 |
| SE8003630L (en) | 1980-11-16 |
| FR2456728B1 (en) | 1983-11-10 |
| GB2051053B (en) | 1983-07-20 |
| GB2051053A (en) | 1981-01-14 |
| IT8022089A0 (en) | 1980-05-15 |
| NL8002627A (en) | 1980-11-18 |
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