DK692074A - - Google Patents

Info

Publication number
DK692074A
DK692074A DK692074A DK692074A DK692074A DK 692074 A DK692074 A DK 692074A DK 692074 A DK692074 A DK 692074A DK 692074 A DK692074 A DK 692074A DK 692074 A DK692074 A DK 692074A
Authority
DK
Denmark
Application number
DK692074A
Other languages
Danish (da)
Inventor
J Berger
D Pruess
J P Scannell
A Stempel
Original Assignee
Hoffmann La Roche
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
Priority claimed from US430335A external-priority patent/US3865694A/en
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of DK692074A publication Critical patent/DK692074A/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D209/00Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00Preparation of nitrogen-containing organic compounds
    • C12P13/04Alpha- or beta- amino acids
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P41/00Processes using enzymes or microorganisms to separate optical isomers from a racemic mixture
    • C12P41/006Processes 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
    • C12P41/007Processes 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Analytical Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DK692074A 1974-01-02 1974-12-30 DK692074A (US06168655-20010102-C00055.png)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43037374A 1974-01-02 1974-01-02
US430335A US3865694A (en) 1974-01-02 1974-01-02 Fermentative preparation of L-2-amino-4(2-aminoethoxy)-butanoic acid

Publications (1)

Publication Number Publication Date
DK692074A true DK692074A (US06168655-20010102-C00055.png) 1975-09-01

Family

ID=27028555

Family Applications (1)

Application Number Title Priority Date Filing Date
DK692074A DK692074A (US06168655-20010102-C00055.png) 1974-01-02 1974-12-30

Country Status (7)

Country Link
JP (1) JPS5096523A (US06168655-20010102-C00055.png)
DE (1) DE2461138A1 (US06168655-20010102-C00055.png)
DK (1) DK692074A (US06168655-20010102-C00055.png)
FR (1) FR2256151A1 (US06168655-20010102-C00055.png)
IT (1) IT1049330B (US06168655-20010102-C00055.png)
NL (1) NL7416263A (US06168655-20010102-C00055.png)
SE (1) SE7416331L (US06168655-20010102-C00055.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4030090C1 (US06168655-20010102-C00055.png) * 1990-09-22 1991-10-17 Radolid Thiel Gmbh, 5880 Luedenscheid, De

Also Published As

Publication number Publication date
FR2256151B3 (US06168655-20010102-C00055.png) 1977-09-23
SE7416331L (US06168655-20010102-C00055.png) 1975-07-03
JPS5096523A (US06168655-20010102-C00055.png) 1975-07-31
IT1049330B (it) 1981-01-20
DE2461138A1 (de) 1975-07-10
NL7416263A (nl) 1975-07-04
FR2256151A1 (en) 1975-07-25

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