HRID2369137

反应详情

EQUATION

反应方程式

HRID 2369137 的结构方程式

PROCEDURE

实验过程

(S)-7-Hydroxy-6-nitro-3,4-dihydro-1H-isoquinoline-2,3-dicarboxylic acid 2-isopropyl ester 3-methyl ester (2.4 mmol) was hydrolyzed according to general procedure B to provide the acid (0.704 g). (S)-7-Hydroxy-6-nitro-3,4-dihydro-1H-isoquinoline-2,3-dicarboxylic acid 2-isopropyl ester (2.16 mmol) was coupled with (S)-2-amino-3-(4′-cyano-biphenyl-4-yl)-propionic acid methyl ester-hydrochloride (2.38 mmol) according to general procedure A to provide the amide (1.01 g) LC/MS: m/z 588.