Global Patent Index - EP 1127153 A1

EP 1127153 A1 20010829 - METHOD OF PRODUCING ASPARTIC ACID DERIVATIVES

Title (en)

METHOD OF PRODUCING ASPARTIC ACID DERIVATIVES

Title (de)

VERFAHREN ZUR HERSTELLUNG VON ASPARAGINSÄUREDERIVATEN

Title (fr)

PROCEDE POUR LA PRODUCTION DE DERIVES D'ACIDE ASPARTIQUE

Publication

EP 1127153 A1 20010829 (DE)

Application

EP 99950763 A 19991020

Priority

  • DE 19850359 A 19981102
  • EP 9907948 W 19991020

Abstract (en)

[origin: DE19850359A1] The invention relates to a method of producing aspartic acid derivatives of general formula (I) and their mixtures, wherein R1, R2, R3 have the meanings cited in the description. Said derivatives are produced on the basis of carbohydrates by fermentation in the presence of microorganisms.

IPC 1-7

C12P 13/20; C07C 229/24; C07C 227/18

IPC 8 full level

C12P 13/04 (2006.01); C12P 7/46 (2006.01); C12P 13/20 (2006.01); C12R 1/845 (2006.01)

CPC (source: EP)

C12P 13/20 (2013.01)

Citation (search report)

See references of WO 0026398A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

DE 19850359 A1 20000504; AU 6341599 A 20000522; EP 1127153 A1 20010829; JP 2002528131 A 20020903; WO 0026398 A1 20000511

DOCDB simple family (application)

DE 19850359 A 19981102; AU 6341599 A 19991020; EP 9907948 W 19991020; EP 99950763 A 19991020; JP 2000579770 A 19991020