HRID132880

反应详情

EQUATION

反应方程式

HRID 132880 的结构方程式

AUXILIARIES

试剂、催化剂与溶剂

1

PROCEDURE

实验过程

(3R)-3-[(tert-Butoxycarbonyl)amino]-4-(2,5-difluorophenyl)butanoic acid (intermediate 1) and ethyl 2-(trifluoromethyl)-5,6,7,8-tetrahydro-1,7-naphthyridine-3-carboxylate hydrochloride (intermediate 27) were treated with EDC, HOBt and N,N-diisopropylethylamine according to the procedure described for Example 1, Step A to afford the title compound as a white foam.