N. Kosui, M. Waki, Tetsuo Kato
Mar 1, 1982
Citations
0
Influential Citations
6
Citations
Journal
Bulletin of the Chemical Society of Japan
Abstract
Lower and higher homologs, L-2-amino-4-(p-methoxyphenyl)butanoic acid (L-Amb) and L-2-amino-6-(p-methoxyphenyl)hexanoic acid (L-Amh), of L-2-amino-5-(p-methoxyphenyl)pentanoic acid were prepared by optical resolution of N-acetyl-DL-Amb and of N-acetyl-DL-Amh with Aspergillus acylase. N-Acetyl-DL-Amb or N-acetyl-DL-Amh was synthesized from [2-(p-methoxyphenyl)ethyl or butyl](acetamido)malonic acid by heating with p-xylene.