反应详情

(S)-2-Hydroxy-3-{[4-hydroxy-7-(3-phenyl-ureido)-isoquinoline-3-carbonyl]-amino}-propionic acid was prepared from 4-Hydroxy-7-(3-phenyl-ureido)-isoquinoline-3-carboxylic acid ethyl ester from under conditions analogous to Example 116(b) using (S)-isoserine. MS ESI(+) m/e: 411.0449 (M+1).