NO741617L - Fremgangsmåte for fremstilling av aminosyrene D-(-)-alanin og D-(-)-valin. - Google Patents
Fremgangsmåte for fremstilling av aminosyrene D-(-)-alanin og D-(-)-valin.Info
- Publication number
- NO741617L NO741617L NO741617A NO741617A NO741617L NO 741617 L NO741617 L NO 741617L NO 741617 A NO741617 A NO 741617A NO 741617 A NO741617 A NO 741617A NO 741617 L NO741617 L NO 741617L
- Authority
- NO
- Norway
- Prior art keywords
- valine
- alanine
- preparation
- amino acids
- acids
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Genetics & Genomics (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT23957/73A IT987278B (it) | 1973-05-11 | 1973-05-11 | Procedimento per la preparazione di l carbamil ammino acidi e dei corrispondenti l amminoacidi |
Publications (3)
Publication Number | Publication Date |
---|---|
NO741617L true NO741617L (no) | 1974-11-12 |
NO141689B NO141689B (no) | 1980-01-14 |
NO141689C NO141689C (no) | 1980-04-23 |
Family
ID=11211129
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO741617A NO141689C (no) | 1973-05-11 | 1974-05-06 | Fremgangsmaate for fremstilling av aminosyrene d-(-)-alanin og d-(-)-valin. |
Country Status (18)
Country | Link |
---|---|
US (1) | US3964970A (no) |
JP (1) | JPS537515B2 (no) |
BE (1) | BE814867A (no) |
CA (1) | CA1028265A (no) |
CS (1) | CS222177B2 (no) |
DD (1) | DD114593A5 (no) |
DE (1) | DE2422737C3 (no) |
FR (1) | FR2228746B1 (no) |
GB (1) | GB1452591A (no) |
HU (1) | HU170211B (no) |
IT (1) | IT987278B (no) |
LU (1) | LU70041A1 (no) |
NL (1) | NL7406415A (no) |
NO (1) | NO141689C (no) |
SE (1) | SE426555B (no) |
SU (1) | SU618037A3 (no) |
YU (1) | YU127274A (no) |
ZA (1) | ZA742793B (no) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4065353A (en) * | 1975-05-12 | 1977-12-27 | Snamprogetti, S.P.A. | Method for the preparation of D-carbamyl aminoacids and the corresponding D-aminoacids |
IT1046399B (it) * | 1975-05-12 | 1980-06-30 | Snam Progetti | Procedimento per la preparazione di d carbamil amminoacidi e dei corrispondenti d amminoacidi |
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 |
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 |
JPS52125692A (en) * | 1976-02-04 | 1977-10-21 | Kanegafuchi Chem Ind Co Ltd | Preparation of l-methionine |
IT1075132B (it) * | 1977-03-15 | 1985-04-22 | Snam Progetti | Complessi enzimatici atti a trasformare idantoine raceme in amminoacidi otticamente attivi e loro applicazioni |
US4211840A (en) * | 1977-06-08 | 1980-07-08 | Ajinomoto Company, Incorporated | Method for producing D-α-amino acid |
JPS5671951U (no) * | 1979-11-07 | 1981-06-13 | ||
DE3031151A1 (de) * | 1980-08-18 | 1982-04-15 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von d-n-carbamoyl-(alpha)-aminosaeuren und mikroorganismen dafuer |
DE3307094A1 (de) * | 1983-03-01 | 1984-09-06 | Degussa Ag, 6000 Frankfurt | Verfahren zur kontinuierlichen enzymatischen umwandlung von (alpha)-hydroxycarbonsaeuren in entsprechende optisch aktive (alpha)-aminocarbonsaeuren |
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 |
US4871552A (en) * | 1986-09-25 | 1989-10-03 | W. R. Grace & Co.-Conn. | Hydantoins as animal food supplements |
US4744990A (en) * | 1986-09-25 | 1988-05-17 | W. R. Grace & Co. | Hydantoins as animal food supplements |
US5571783A (en) * | 1993-03-09 | 1996-11-05 | Clintec Nutrition Company | Composition and method for treating patients with hepatic disease |
US6524837B1 (en) | 1999-03-29 | 2003-02-25 | California Institute Of Technology | Hydantoinase variants with improved properties and their use for the production of amino acids |
EP1500386A1 (en) * | 2003-07-23 | 2005-01-26 | Wella Aktiengesellschaft | Method for time-dependent decrease of ph in a cosmetic composition and a composition for permanent hair shaping with time-dependent decrease of the wave-shaping efficiency |
Family Cites Families (2)
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 |
-
1973
- 1973-05-11 IT IT23957/73A patent/IT987278B/it active
-
1974
- 1974-05-02 ZA ZA00742793A patent/ZA742793B/xx unknown
- 1974-05-06 NO NO741617A patent/NO141689C/no unknown
- 1974-05-08 SU SU742025314A patent/SU618037A3/ru active
- 1974-05-08 YU YU01272/74A patent/YU127274A/xx unknown
- 1974-05-09 FR FR7416061A patent/FR2228746B1/fr not_active Expired
- 1974-05-10 CA CA199,739A patent/CA1028265A/en not_active Expired
- 1974-05-10 DE DE2422737A patent/DE2422737C3/de not_active Expired
- 1974-05-10 GB GB2087974A patent/GB1452591A/en not_active Expired
- 1974-05-10 SE SE7406319A patent/SE426555B/xx unknown
- 1974-05-10 JP JP5137574A patent/JPS537515B2/ja not_active Expired
- 1974-05-10 DD DD178440A patent/DD114593A5/xx unknown
- 1974-05-10 BE BE144188A patent/BE814867A/xx not_active IP Right Cessation
- 1974-05-10 HU HUSA2642A patent/HU170211B/hu unknown
- 1974-05-10 US US05/469,019 patent/US3964970A/en not_active Expired - Lifetime
- 1974-05-10 LU LU70041A patent/LU70041A1/xx unknown
- 1974-05-12 CS CS743368A patent/CS222177B2/cs unknown
- 1974-05-13 NL NL7406415A patent/NL7406415A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JPS5029788A (no) | 1975-03-25 |
CA1028265A (en) | 1978-03-21 |
DE2422737B2 (de) | 1977-10-27 |
BE814867A (fr) | 1974-09-02 |
US3964970A (en) | 1976-06-22 |
ZA742793B (en) | 1975-05-28 |
IT987278B (it) | 1975-02-20 |
NL7406415A (no) | 1974-11-13 |
YU127274A (en) | 1982-02-28 |
DE2422737A1 (de) | 1974-11-21 |
FR2228746B1 (no) | 1978-07-28 |
GB1452591A (en) | 1976-10-13 |
NO141689B (no) | 1980-01-14 |
NO141689C (no) | 1980-04-23 |
DE2422737C3 (de) | 1978-06-15 |
SU618037A3 (ru) | 1978-07-30 |
JPS537515B2 (no) | 1978-03-18 |
SE426555B (sv) | 1983-01-31 |
AU6829374A (en) | 1975-10-30 |
LU70041A1 (no) | 1974-10-01 |
HU170211B (no) | 1977-04-28 |
CS222177B2 (en) | 1983-05-27 |
FR2228746A1 (no) | 1974-12-06 |
DD114593A5 (no) | 1975-08-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE811811A (nl) | Werkwijze ter bereiding van carbonzuren en derivaten daarvan | |
DK131382B (da) | Fremgangsmåde til fremstilling af proteinkompositioner og eventuelt aminosyrer. | |
NO741617L (no) | Fremgangsmåte for fremstilling av aminosyrene D-(-)-alanin og D-(-)-valin. | |
NO740675L (no) | Analogifremgangsmåte til fremstilling av terapeutisk virksomme dotriacontapeptidamider. | |
NO741223L (no) | Fremgangsmåte for fremstilling av 6-deoksytetracykliner. | |
EP0018976A4 (fr) | Hydrolysat de proteines a usage medical et son procede d'utilisation. | |
NL7507668A (nl) | Werkwijze ter bereiding van carbonzuren. | |
RO69264A (ro) | Procedeu pentru prepararea alfa-amino-alcoolilor | |
RO69492A2 (ro) | Procedeu pentru prepararea perclor-metil-mercaptanului | |
IT1007342B (it) | Acidi 1.3.5.7 naftalen tetracar bossilici e procedimento per pre pararli | |
IT987557B (it) | Procedimento per la produzione di amminoacidi | |
NL7411165A (nl) | Werkwijze ter bereiding van succinimiden. | |
AT319931B (de) | Verfahren zur Herstellung von N-(1-Äthyl-α-pyrrolidylmethyl)-2-methoxy-5-sulfamidobenzamid | |
NO137624C (no) | Fremgangsmaate for fremstilling av naeringsmiddelfunksjonelle proteiner | |
DK130959B (da) | Analogifremgangsmåde til fremstilling af benzamidoacetohydroxamsyrer. | |
CH608018A5 (en) | Process for the preparation of oligocarboxyalkanephosphonic acids and their use | |
SE7507795L (sv) | Forfarande for framstellning av selenhaltiga aminosyrer. | |
DK138399B (da) | Fremgangsmåde til fremstilling af purpuromycin og derivater deraf. | |
NL7502218A (nl) | Werkwijze ter bereiding van amino-antrachinonen. | |
IS2050A7 (is) | Efni afleidd úr acyli og aðferð til að framleiða þau. | |
CH550205A (de) | Verfahren zur herstellung von n-(aminomethyliden)-thiolphosphorsaeureesterimiden. | |
RO70188A (ro) | Procedeu pentru prepararea de n-(dietilaminoetil)-2-metoxi-5-metilsulfonilbenzamidei | |
RO65994A (ro) | Procedeu pentru prepararea unor diaminobenzofenone | |
IL43137A0 (en) | Derivatives of glycyrhetinic acid and processes for the preparation thereof | |
DK138332B (da) | Deoxyribonuclease og fremgangsmåde til fremstilling heraf. |