DD125069A6 - - Google Patents
Info
- Publication number
- DD125069A6 DD125069A6 DD192778A DD19277876A DD125069A6 DD 125069 A6 DD125069 A6 DD 125069A6 DD 192778 A DD192778 A DD 192778A DD 19277876 A DD19277876 A DD 19277876A DD 125069 A6 DD125069 A6 DD 125069A6
- Authority
- DD
- German Democratic Republic
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
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT23202/75A IT1046399B (en) | 1975-05-12 | 1975-05-12 | PROCEDURE FOR THE PREPARATION OF D CARBAMY AMINO ACIDS AND THE CORRESPONDING D AMINO ACIDS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD125069A6 true DD125069A6 (en) | 1977-03-30 |
Family
ID=11204838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD192778A DD125069A6 (en) | 1975-05-12 | 1976-05-11 |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS51139687A (en) |
| AU (1) | AU502568B2 (en) |
| BE (1) | BE841750A (en) |
| CA (1) | CA1069844A (en) |
| CS (1) | CS209871B2 (en) |
| DD (1) | DD125069A6 (en) |
| DE (1) | DE2621076B2 (en) |
| DK (1) | DK208776A (en) |
| FR (1) | FR2310986A2 (en) |
| GB (1) | GB1506067A (en) |
| HU (1) | HU178336B (en) |
| IT (1) | IT1046399B (en) |
| LU (1) | LU74912A1 (en) |
| NL (1) | NL7605081A (en) |
| NO (1) | NO149779C (en) |
| SE (1) | SE7605429L (en) |
| SU (1) | SU784761A3 (en) |
| YU (1) | YU39038B (en) |
| ZA (1) | ZA762783B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5344690A (en) * | 1976-02-04 | 1978-04-21 | Kanegafuchi Chem Ind Co Ltd | Preparation of d-n-carbamylphenylglycine and its substituted derivatives |
| EP0001319A1 (en) * | 1977-08-18 | 1979-04-04 | Beecham Group Plc | Process for the preparation of hydroxyphenyl hydantoin and of hydroxyphenyl glycine, and compounds thus obtained |
| JPS6172762A (en) * | 1984-09-17 | 1986-04-14 | Kanegafuchi Chem Ind Co Ltd | Preparation of optically active hydantoin |
| IT1276163B1 (en) | 1995-11-23 | 1997-10-27 | Eniricerche Spa | IMPROVED PROCEDURE FOR THE PREPARATION OF D-ALPHA-AMINO ACIDS |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT987278B (en) * | 1973-05-11 | 1975-02-20 | Snam Progetti | PROCEDURE FOR THE PREPARATION OF L CARBAMIL AMINO ACIDS AND THE CORRESPONDING L AMINO ACIDS |
-
1975
- 1975-05-12 IT IT23202/75A patent/IT1046399B/en active
-
1976
- 1976-05-06 AU AU13713/76A patent/AU502568B2/en not_active Expired
- 1976-05-06 CA CA251,975A patent/CA1069844A/en not_active Expired
- 1976-05-10 LU LU74912A patent/LU74912A1/xx unknown
- 1976-05-10 ZA ZA762783A patent/ZA762783B/en unknown
- 1976-05-11 NO NO761621A patent/NO149779C/en unknown
- 1976-05-11 JP JP51052890A patent/JPS51139687A/en active Granted
- 1976-05-11 YU YU01182/76A patent/YU39038B/en unknown
- 1976-05-11 HU HU76SA2920A patent/HU178336B/en unknown
- 1976-05-11 DK DK208776A patent/DK208776A/en not_active Application Discontinuation
- 1976-05-11 CS CS763165A patent/CS209871B2/en unknown
- 1976-05-11 FR FR7614135A patent/FR2310986A2/en active Granted
- 1976-05-11 GB GB19444/76A patent/GB1506067A/en not_active Expired
- 1976-05-11 DD DD192778A patent/DD125069A6/xx unknown
- 1976-05-12 SE SE7605429A patent/SE7605429L/en not_active Application Discontinuation
- 1976-05-12 NL NL7605081A patent/NL7605081A/en not_active Application Discontinuation
- 1976-05-12 DE DE2621076A patent/DE2621076B2/en not_active Withdrawn
- 1976-05-12 SU SU762356810A patent/SU784761A3/en active
- 1976-05-12 BE BE166964A patent/BE841750A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2310986B2 (en) | 1978-09-01 |
| ZA762783B (en) | 1977-04-27 |
| JPS576912B2 (en) | 1982-02-08 |
| LU74912A1 (en) | 1977-07-11 |
| DK208776A (en) | 1976-11-13 |
| JPS51139687A (en) | 1976-12-02 |
| SE7605429L (en) | 1976-11-13 |
| AU1371376A (en) | 1977-11-10 |
| HU178336B (en) | 1982-04-28 |
| NO149779B (en) | 1984-03-12 |
| AU502568B2 (en) | 1979-08-02 |
| DE2621076A1 (en) | 1976-11-25 |
| IT1046399B (en) | 1980-06-30 |
| BE841750A (en) | 1976-11-12 |
| SU784761A3 (en) | 1980-11-30 |
| CS209871B2 (en) | 1981-12-31 |
| NL7605081A (en) | 1976-11-16 |
| NO149779C (en) | 1984-06-20 |
| NO761621L (en) | 1976-11-15 |
| YU118276A (en) | 1982-02-28 |
| CA1069844A (en) | 1980-01-15 |
| FR2310986A2 (en) | 1976-12-10 |
| GB1506067A (en) | 1978-04-05 |
| DE2621076B2 (en) | 1980-04-17 |
| YU39038B (en) | 1984-02-29 |