HRID1158949

反应详情

EQUATION

反应方程式

HRID 1158949 的结构方程式

PROCEDURE

实验过程

The reductive amination of 6-[(3-benzyloxy-5-formyl-2-methyl-pyridin-4-ylmethyl)-tert-butoxycarbonyl-amino]-hexanoic acid benzyl ester (2.2 g, 3.9 mmol) and 4-amino-4′-cyanobiphenyl (2.1 g, 10.8 mmol), as described in Example 21, gave 6-({3-benzyloxy-5-[(4′-cyano-biphenyl-4-ylamino)-methyl]-2-methyl-pyridin-4-ylmethyl}-tert-butoxycarbonyl-amino)-hexanoic acid benzyl ester (44) (2.4 g, 83% yield).