ATE113988T1 - Verfahren zur herstellung einer gereinigten wässrigen indollösung. - Google Patents

Verfahren zur herstellung einer gereinigten wässrigen indollösung.

Info

Publication number
ATE113988T1
ATE113988T1 AT88908359T AT88908359T ATE113988T1 AT E113988 T1 ATE113988 T1 AT E113988T1 AT 88908359 T AT88908359 T AT 88908359T AT 88908359 T AT88908359 T AT 88908359T AT E113988 T1 ATE113988 T1 AT E113988T1
Authority
AT
Austria
Prior art keywords
indole
preparing
water
solution
purified aqueous
Prior art date
Application number
AT88908359T
Other languages
English (en)
Inventor
Shinji - - Mitsui Toatsu Ogawa
Iijima-Cho
Seiya Iguchi
Hiroshi Kimura
Hideharu Kuwamoto
Original Assignee
Mitsui Toatsu Chemicals
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 by Mitsui Toatsu Chemicals filed Critical Mitsui Toatsu Chemicals
Application granted granted Critical
Publication of ATE113988T1 publication Critical patent/ATE113988T1/de

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
    • C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
    • C12P13/227—Tryptophan
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/08—Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (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)
  • Indole Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AT88908359T 1987-09-25 1988-09-22 Verfahren zur herstellung einer gereinigten wässrigen indollösung. ATE113988T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23900187 1987-09-25
CA000594656A CA1335970C (en) 1987-09-25 1989-03-23 Process for preparing purified aqueous indole solution

Publications (1)

Publication Number Publication Date
ATE113988T1 true ATE113988T1 (de) 1994-11-15

Family

ID=25672551

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88908359T ATE113988T1 (de) 1987-09-25 1988-09-22 Verfahren zur herstellung einer gereinigten wässrigen indollösung.

Country Status (5)

Country Link
AT (1) ATE113988T1 (de)
AU (1) AU615232B2 (de)
CA (1) CA1335970C (de)
DE (1) DE3852098T2 (de)
WO (1) WO1989002923A1 (de)

Also Published As

Publication number Publication date
WO1989002923A1 (fr) 1989-04-06
CA1335970C (en) 1995-06-20
DE3852098T2 (de) 1995-03-23
AU615232B2 (en) 1991-09-26
DE3852098D1 (de) 1994-12-15
AU2520688A (en) 1989-04-18

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