ATA732179A - Verfahren zur reinigung von tryptophan, 5-hydroxytryptophan und n-acylderivaten des tryptophans - Google Patents

Verfahren zur reinigung von tryptophan, 5-hydroxytryptophan und n-acylderivaten des tryptophans

Info

Publication number
ATA732179A
ATA732179A AT0732179A AT732179A ATA732179A AT A732179 A ATA732179 A AT A732179A AT 0732179 A AT0732179 A AT 0732179A AT 732179 A AT732179 A AT 732179A AT A732179 A ATA732179 A AT A732179A
Authority
AT
Austria
Prior art keywords
tryptophane
hydroxytryptophane
purifying
acyl derivatives
acyl
Prior art date
Application number
AT0732179A
Other languages
English (en)
Other versions
AT373874B (de
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of ATA732179A publication Critical patent/ATA732179A/de
Application granted granted Critical
Publication of AT373874B publication Critical patent/AT373874B/de

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
AT0732179A 1978-11-18 1979-11-16 Verfahren zur reinigung von tryptophan, 5-hydroxytryptophan und n-acylderivaten des tryptophans AT373874B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782850074 DE2850074A1 (de) 1978-11-18 1978-11-18 Verfahren zur reinigung von tryptophan und derivaten des tryptophans

Publications (2)

Publication Number Publication Date
ATA732179A true ATA732179A (de) 1983-07-15
AT373874B AT373874B (de) 1984-02-27

Family

ID=6055006

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0732179A AT373874B (de) 1978-11-18 1979-11-16 Verfahren zur reinigung von tryptophan, 5-hydroxytryptophan und n-acylderivaten des tryptophans

Country Status (13)

Country Link
US (1) US4283337A (de)
JP (1) JPS5919937B2 (de)
AT (1) AT373874B (de)
BE (1) BE880009A (de)
CA (1) CA1108157A (de)
CH (1) CH642628A5 (de)
DE (1) DE2850074A1 (de)
ES (1) ES483076A1 (de)
FR (1) FR2441612A1 (de)
GB (1) GB2035319B (de)
IT (1) IT1164760B (de)
NL (1) NL7905633A (de)
SE (1) SE436028B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH078357B2 (ja) * 1987-11-26 1995-02-01 松下電器産業株式会社 水殺菌浄化装置
KR101109737B1 (ko) * 2009-10-09 2012-02-15 미원상사주식회사 지방산 아미노에스테르 및 이를 함유하는 피부미백용 화장료
CN102146052B (zh) * 2010-12-24 2013-08-21 山东鲁抗医药股份有限公司 一种制备色氨酸的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435125A (en) * 1944-10-23 1948-01-27 Dow Chemical Co Purification of tryptophane
US2565354A (en) * 1948-01-14 1951-08-21 Standard Oil Dev Co Chemical process for removal of organic peroxides
CS150016B1 (de) * 1970-09-25 1973-09-04

Also Published As

Publication number Publication date
AT373874B (de) 1984-02-27
FR2441612A1 (fr) 1980-06-13
IT1164760B (it) 1987-04-15
SE7909498L (sv) 1980-05-19
DE2850074A1 (de) 1980-05-22
FR2441612B1 (de) 1982-11-19
JPS5572164A (en) 1980-05-30
US4283337A (en) 1981-08-11
BE880009A (fr) 1980-05-13
GB2035319A (en) 1980-06-18
SE436028B (sv) 1984-11-05
JPS5919937B2 (ja) 1984-05-09
CA1108157A (en) 1981-09-01
GB2035319B (en) 1983-05-05
IT7950846A0 (it) 1979-11-16
CH642628A5 (de) 1984-04-30
ES483076A1 (es) 1980-04-16
NL7905633A (nl) 1980-05-20

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