反应详情

The title compound was prepared from the product of step (iii) (0.2 g) and Lawesson's reagent (0.9 g) according to the method of example 34 step (iv). Purification was by biotage chromatography on silica eluting with 5% methanol in dichloromethane with 1% 0.880 ammonia present to give a yellow glass.

1. customPurification
2. customto give a yellow glass