反应详情

The procedure is as described in Example 1 (stage 1.4.). Starting from 0.90 g (3.31 mmol) of 3-[4-(1H-indol-1-yl)butyl]-1,3-oxazolidine-2,4-dione, obtained in stage 2.2., and from 5 ml (9.93 mmol) of a solution of methylamine (2M) in tetrahydrofuran, and after chromatography on silica gel, elution being carried out with a 98/2 mixture of dichloromethane and of methanol, 0.70 g of product is obtained in the form of an amorphous white solid.

1. customobtained in stage 2.2