反应详情

3-{[7-(4-Fluoro-benzoylamino)-4-hydroxy-isoquinoline-3-carbonyl]-amino}-propionic acid was prepared from 7-(4-Fluoro-benzoylamino)-4-hydroxy-isoquinoline-3-carboxylic acid ethyl ester under conditions analogous to Example 116(b) using beta-alanine. MS ESI(−) m/e: 395.9953 (M−1).