Title: Method of preparing D-amino acid-N-(S)-alpha-alkylbenzylamide
Application Number: 95121432 Application Date: 1995.12.08
Publication Number: 1132742 Publication Date: 1996.10.08
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C07C227/32;C07C237/06
Applicant(s) Name: Ajinomoto Co., Inc. Address:
Inventor(s) Name: Toyoto Hijiya;Chiaki Mochizuki;Tadashi Takemoto
Attorney & Agent: JIANG JIANCHENG TIAN SHEREN
Abstract:
    The present invention relates to a method of converting L-amino acid amides to the corresponding D-amino acid amides. An amide formed from an L-amino acid and an optically active(S)-alpha-alkylbenzylamine is subjected to dehydration condensation with an aryl aldehyde to form a Schiff
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