BE870318A - Procede de racemisation de n-alcyl-aminoacides optiquement actifs en solution aqueuse - Google Patents

Procede de racemisation de n-alcyl-aminoacides optiquement actifs en solution aqueuse

Info

Publication number
BE870318A
BE870318A BE190346A BE190346A BE870318A BE 870318 A BE870318 A BE 870318A BE 190346 A BE190346 A BE 190346A BE 190346 A BE190346 A BE 190346A BE 870318 A BE870318 A BE 870318A
Authority
BE
Belgium
Prior art keywords
alcyl
aminoacids
aqueous solution
optically active
racemizing optically
Prior art date
Application number
BE190346A
Other languages
English (en)
French (fr)
Original Assignee
Dynamit Nobel Ag
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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Publication of BE870318A publication Critical patent/BE870318A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B55/00—Racemisation; Complete or partial inversion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Indole Compounds (AREA)
BE190346A 1977-09-08 1978-09-08 Procede de racemisation de n-alcyl-aminoacides optiquement actifs en solution aqueuse BE870318A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772740380 DE2740380A1 (de) 1977-09-08 1977-09-08 Verfahren zur racemisierung optisch aktiver n-acyl-aminosaeuren in waessriger loesung

Publications (1)

Publication Number Publication Date
BE870318A true BE870318A (fr) 1979-01-02

Family

ID=6018365

Family Applications (1)

Application Number Title Priority Date Filing Date
BE190346A BE870318A (fr) 1977-09-08 1978-09-08 Procede de racemisation de n-alcyl-aminoacides optiquement actifs en solution aqueuse

Country Status (9)

Country Link
US (1) US4182904A (it)
JP (1) JPS5448711A (it)
BE (1) BE870318A (it)
CA (1) CA1117142A (it)
DE (1) DE2740380A1 (it)
FR (1) FR2402635A1 (it)
GB (1) GB1587679A (it)
IT (1) IT1157172B (it)
NL (1) NL7809156A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209232A1 (de) * 1982-03-13 1983-09-22 Degussa Ag, 6000 Frankfurt Verfahren zur racemisierung von optisch aktivem s-(carboxymethyl)-cystein
DE19546531A1 (de) * 1995-12-13 1997-06-19 Degussa Verfahren zur Racemisierung von N-Acetyl-D(L)-alpha-aminocarbonsäuren
DE10013599A1 (de) 2000-03-18 2001-09-20 Aventis Res & Tech Gmbh & Co Verfahren zur Racemisierung von N-Acylaminosäuren mittels Übergangsmetallkatalysatoren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2071327A (en) * 1935-08-15 1937-02-23 Rudolph S Bley Process of racemizing amino acids
US3737454A (en) * 1969-09-10 1973-06-05 Tanabe Seiyaku Co Racemization of optically active ammonium n-acetyl-alpha-aminophenylacetate
GB1417060A (en) * 1972-10-19 1975-12-10 Ajinomoto Kk Racemization of optically active n-acyl amino acids
DE2741081A1 (de) * 1977-09-13 1979-03-22 Dynamit Nobel Ag Verfahren zur vollstaendigen, selektiven n-acetylierung von aminosaeuren durch umsetzung mit keten in waessriger loesung

Also Published As

Publication number Publication date
DE2740380A1 (de) 1979-03-15
IT7851004A0 (it) 1978-09-07
US4182904A (en) 1980-01-08
FR2402635A1 (fr) 1979-04-06
GB1587679A (en) 1981-04-08
JPS5448711A (en) 1979-04-17
IT1157172B (it) 1987-02-11
CA1117142A (en) 1982-01-26
NL7809156A (nl) 1979-03-12

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