JPS5233194B2 - - Google Patents

Info

Publication number
JPS5233194B2
JPS5233194B2 JP48046472A JP4647273A JPS5233194B2 JP S5233194 B2 JPS5233194 B2 JP S5233194B2 JP 48046472 A JP48046472 A JP 48046472A JP 4647273 A JP4647273 A JP 4647273A JP S5233194 B2 JPS5233194 B2 JP S5233194B2
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
Application number
JP48046472A
Other versions
JPS49132293A (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP48046472A priority Critical patent/JPS5233194B2/ja
Priority to US461712A priority patent/US3907638A/en
Priority to NL7405450A priority patent/NL7405450A/xx
Priority to GB1802374A priority patent/GB1422919A/en
Priority to DE2419838A priority patent/DE2419838A1/de
Publication of JPS49132293A publication Critical patent/JPS49132293A/ja
Publication of JPS5233194B2 publication Critical patent/JPS5233194B2/ja
Expired legal-status Critical Current

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
    • C12P41/007—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 acyl derivatives of racemic amines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/803—Physical recovery methods, e.g. chromatography, grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP48046472A 1973-04-24 1973-04-24 Expired JPS5233194B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP48046472A JPS5233194B2 (ja) 1973-04-24 1973-04-24
US461712A US3907638A (en) 1973-04-24 1974-04-17 Selective deacylation of N-acyl-DL-amino acids
NL7405450A NL7405450A (ja) 1973-04-24 1974-04-23
GB1802374A GB1422919A (en) 1973-04-24 1974-04-24 Selective deacylation of n-acyl dl amino acids and cyclic lactams thereof
DE2419838A DE2419838A1 (de) 1973-04-24 1974-04-24 Verfahren zur herstellung einer optisch aktiven aminosaeure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48046472A JPS5233194B2 (ja) 1973-04-24 1973-04-24

Publications (2)

Publication Number Publication Date
JPS49132293A JPS49132293A (ja) 1974-12-18
JPS5233194B2 true JPS5233194B2 (ja) 1977-08-26

Family

ID=12748115

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48046472A Expired JPS5233194B2 (ja) 1973-04-24 1973-04-24

Country Status (5)

Country Link
US (1) US3907638A (ja)
JP (1) JPS5233194B2 (ja)
DE (1) DE2419838A1 (ja)
GB (1) GB1422919A (ja)
NL (1) NL7405450A (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4050989A (en) * 1974-12-05 1977-09-27 Eisai Co., Ltd. Process of preparing desacyl-pepsidine with bacillus pumilus
JPS587141B2 (ja) * 1978-01-20 1983-02-08 松下電器産業株式会社 加熱装置
US4236021A (en) * 1979-05-07 1980-11-25 The B. F. Goodrich Company Process for the manufacture of levulinic acid and esters
US4262092A (en) * 1979-05-08 1981-04-14 Ethyl Corporation Process for producing N-acyl-D-phenylalanine ester
DE2927535A1 (de) * 1979-07-07 1981-01-08 Bayer Ag Stereoselektive spaltung von phenylglycinderivaten mit enzymharzen
DE2927534A1 (de) * 1979-07-07 1981-01-08 Bayer Ag Optisch reine heterocyclische aminosaeuren, verfahren zu ihrer herstellung und ihre verwendung
US4259441A (en) * 1979-09-17 1981-03-31 Ethyl Corporation Process for resolving D, L-leucine
EP0080671B1 (en) * 1981-11-19 1985-08-21 Sumitomo Chemical Company, Limited 4-cyclopentenones and their production
DE3334848A1 (de) * 1983-09-27 1985-04-04 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung der optischen antipoden von tert.-leucin
US4636470A (en) * 1984-08-17 1987-01-13 Stauffer Chemical Company Resolution of racemates of amino acids
US4800162A (en) * 1987-04-01 1989-01-24 Sepracor, Inc. Method for resolution of steroisomers in multiphase and extractive membrane reactors
US4912042A (en) * 1989-08-17 1990-03-27 Eastman Kodak Company Preparation of D-malic acid or derivative
US5668254A (en) * 1990-05-11 1997-09-16 Romano Deghenghi D-2-alkyl-tryptophan and peptides containing same
US5872100A (en) * 1990-05-11 1999-02-16 Deghenghi; Romano Peptides containing D-2-Alkyl-Tryptophan
DE19546532C2 (de) * 1995-12-13 2000-04-20 Degussa Verfahren zur Gewinnung von optisch aktiven L-alpha-Aminocarbonsäuren aus entsprechenden racemischen D,L-alpha-Aminocarbonsäuren
AU6222799A (en) * 1998-10-20 2000-05-08 Chirotech Technology Limited Aminoacylase and its use in the production of d-aminoacids
JP2001031635A (ja) * 1999-07-14 2001-02-06 Ajinomoto Co Inc 光学活性ｎ−保護−ｎ−メチル−フェニルアラニン誘導体の製造方法
JP2008260755A (ja) * 2007-03-20 2008-10-30 Sumitomo Chemical Co Ltd Ｌ−ビフェニルアラニン化合物の塩の回収方法、およびそれを用いたビフェニルアラニンエステル化合物の回収方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1493643A1 (de) * 1963-04-26 1969-02-06 Merck & Co Inc Verfahren zur Spaltung von D,L-alpha-Methyl-beta-(3,4-dihydroxyphenyl)-alanin in seine optischen Antipoden
US3669837A (en) * 1970-03-30 1972-06-13 Parke Davis & Co Process for producing 3-(3,4-dimethoxyphenyl)l-alanine by resolution

Also Published As

Publication number Publication date
DE2419838A1 (de) 1974-11-21
JPS49132293A (ja) 1974-12-18
NL7405450A (ja) 1974-10-28
US3907638A (en) 1975-09-23
GB1422919A (en) 1976-01-28

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