反应详情

The title compound was prepared by a similar method to that of Preparation 4 using indole and (2,2-diphenyl-1,3-benzodioxolan-5-yl)acetyl chloride (prepared from the corresponding carboxylic acid [see Preparation 7] by a similar method to that of Preparation 3) as the starting materials.

1. customof Preparation 3) as the starting materials