GB1344682A - Process for producing dl/tryptophane - Google Patents

Process for producing dl/tryptophane

Info

Publication number
GB1344682A
GB1344682A GB4209271A GB4209271A GB1344682A GB 1344682 A GB1344682 A GB 1344682A GB 4209271 A GB4209271 A GB 4209271A GB 4209271 A GB4209271 A GB 4209271A GB 1344682 A GB1344682 A GB 1344682A
Authority
GB
United Kingdom
Prior art keywords
tryptophan
acyltryptophan
sept
alkali metal
reacting
Prior art date
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
GB4209271A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VYZK USTAV ORGAN SYNTEZ
Vyzkumny Ustav Organickych Syntez AS
Original Assignee
VYZK USTAV ORGAN SYNTEZ
Vyzkumny Ustav Organickych Syntez AS
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 VYZK USTAV ORGAN SYNTEZ, Vyzkumny Ustav Organickych Syntez AS filed Critical VYZK USTAV ORGAN SYNTEZ
Publication of GB1344682A publication Critical patent/GB1344682A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Indole Compounds (AREA)
GB4209271A 1970-09-25 1971-09-09 Process for producing dl/tryptophane Expired GB1344682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS6517A CS150016B1 (enExample) 1970-09-25 1970-09-25

Publications (1)

Publication Number Publication Date
GB1344682A true GB1344682A (en) 1974-01-23

Family

ID=5412382

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4209271A Expired GB1344682A (en) 1970-09-25 1971-09-09 Process for producing dl/tryptophane

Country Status (3)

Country Link
CS (1) CS150016B1 (enExample)
DE (1) DE2143720C3 (enExample)
GB (1) GB1344682A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114560803A (zh) * 2022-03-30 2022-05-31 福州大学 一种5-羟基色氨酸的合成方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850074A1 (de) * 1978-11-18 1980-05-22 Degussa Verfahren zur reinigung von tryptophan und derivaten des tryptophans

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114560803A (zh) * 2022-03-30 2022-05-31 福州大学 一种5-羟基色氨酸的合成方法
CN114560803B (zh) * 2022-03-30 2023-08-04 福州大学 一种5-羟基色氨酸的合成方法

Also Published As

Publication number Publication date
DE2143720B2 (de) 1980-09-25
DE2143720C3 (de) 1981-09-10
CS150016B1 (enExample) 1973-09-04
DE2143720A1 (de) 1972-03-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee