申请人:Thiruvengadam Tiruvettipuram K.
公开号:US20120302745A1
公开(公告)日:2012-11-29
This application discloses a novel process for the synthesis of himbacine analogs, as well as the compounds produced thereby. The synthesis proceeds by alternative routes including the cyclic ketal amide route, the chiral carbamate amide route, and the chiral carbamate ester route. The compounds produced thereby are useful as thrombin receptor antagonists. The chemistry disclosed herein is exemplified in the following synthesis sequence:
该应用程序披露了一种合成himbacine类似物的新工艺,以及由此产生的化合物。该合成过程通过替代途径进行,包括环状酯缩酰胺途径、手性氨基甲酸酯途径和手性氨基甲酸酯途径。由此产生的化合物可用作凝血酶受体拮抗剂。本文所披露的化学在以下合成序列中得到了说明: