Global Patent Index - EP 1226111 A1

EP 1226111 A1 20020731 - METHOD FOR PREPARING CHIRAL AMINO ACID CRYSTALS

Title (en)

METHOD FOR PREPARING CHIRAL AMINO ACID CRYSTALS

Title (de)

VERFAHREN ZUR HERSTELLUNG CHIRALE KRISTALLFORM EINER AMINOSÄURE

Title (fr)

PROCEDE DE PREPARATION D'UN CRISTAL D'ACIDE AMINE CHIRAL

Publication

EP 1226111 A1 20020731 (FR)

Application

EP 00974643 A 20001103

Priority

  • FR 0003064 W 20001103
  • FR 9914196 A 19991105

Abstract (en)

[origin: WO0132603A1] The invention concerns chiral amino acid, its preparation method, and the use of said chiral amino acid as intermediate for the synthesis of chiral organic compounds.

IPC 1-7

C07C 229/36; C07D 233/90

IPC 8 full level

C07C 227/30 (2006.01); C07C 227/42 (2006.01); C07C 229/14 (2006.01); C07C 229/36 (2006.01); C07C 233/90 (2006.01); C07D 233/70 (2006.01); C07D 233/74 (2006.01); C07D 233/76 (2006.01); C07D 233/78 (2006.01); C07D 233/80 (2006.01); C07D 233/84 (2006.01); C07D 233/86 (2006.01); C07D 233/90 (2006.01)

CPC (source: EP)

C07C 229/36 (2013.01); C07C 233/90 (2013.01); C07D 233/86 (2013.01); C07B 2200/07 (2013.01)

Citation (search report)

See references of WO 0132603A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 0132603 A1 20010510; AU 1286901 A 20010514; BR 0015216 A 20020618; CA 2389373 A1 20010510; EP 1226111 A1 20020731; FR 2800734 A1 20010511; FR 2800734 B1 20020823; JP 2003523322 A 20030805

DOCDB simple family (application)

FR 0003064 W 20001103; AU 1286901 A 20001103; BR 0015216 A 20001103; CA 2389373 A 20001103; EP 00974643 A 20001103; FR 9914196 A 19991105; JP 2001534757 A 20001103