ATA237375A - METHOD OF PREPARING THE NEW (L, D OR DL) -5-HYDROXYTRYPTOPHAN- (L, D OR DL) -GLUTAMATE - Google Patents

METHOD OF PREPARING THE NEW (L, D OR DL) -5-HYDROXYTRYPTOPHAN- (L, D OR DL) -GLUTAMATE

Info

Publication number
ATA237375A
ATA237375A AT237375A AT237375A ATA237375A AT A237375 A ATA237375 A AT A237375A AT 237375 A AT237375 A AT 237375A AT 237375 A AT237375 A AT 237375A AT A237375 A ATA237375 A AT A237375A
Authority
AT
Austria
Prior art keywords
hydroxytryptophan
glutamate
preparing
new
Prior art date
Application number
AT237375A
Other languages
German (de)
Other versions
AT334356B (en
Original Assignee
Made Labor Sa
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 Made Labor Sa filed Critical Made Labor Sa
Priority to AT237375A priority Critical patent/AT334356B/en
Application granted granted Critical
Publication of AT334356B publication Critical patent/AT334356B/en
Publication of ATA237375A publication Critical patent/ATA237375A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/40—Separation; Purification
    • 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
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D209/20—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals substituted additionally by nitrogen atoms, e.g. tryptophane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT237375A 1975-03-27 1975-03-27 METHOD OF PREPARING THE NEW (L, D OR DL) -5-HYDROXYTRYPTOPHAN- (L, D OR DL) -GLUTAMATE AT334356B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT237375A AT334356B (en) 1975-03-27 1975-03-27 METHOD OF PREPARING THE NEW (L, D OR DL) -5-HYDROXYTRYPTOPHAN- (L, D OR DL) -GLUTAMATE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT237375A AT334356B (en) 1975-03-27 1975-03-27 METHOD OF PREPARING THE NEW (L, D OR DL) -5-HYDROXYTRYPTOPHAN- (L, D OR DL) -GLUTAMATE

Publications (2)

Publication Number Publication Date
AT334356B AT334356B (en) 1976-01-10
ATA237375A true ATA237375A (en) 1976-05-15

Family

ID=3533181

Family Applications (1)

Application Number Title Priority Date Filing Date
AT237375A AT334356B (en) 1975-03-27 1975-03-27 METHOD OF PREPARING THE NEW (L, D OR DL) -5-HYDROXYTRYPTOPHAN- (L, D OR DL) -GLUTAMATE

Country Status (1)

Country Link
AT (1) AT334356B (en)

Also Published As

Publication number Publication date
AT334356B (en) 1976-01-10

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Legal Events

Date Code Title Description
EFA Change in the company name
ELJ Ceased due to non-payment of the annual fee