申请人:Astra Läkemedel Aktiebolag
公开号:EP0052588A1
公开(公告)日:1982-05-26
A novel process for preparing compounds of the formula
wherein R is H or CH3, comprising reductive amination of an aldehyde of the formula
with methylamine or dimethylamine in the presence of a reducing agent, and use of the aldehyde as starting material or intermediate. The end compounds are useful fortherapeu- tic treatment of depressive conditions.
一种制备式中 R 为 H 或 CH3 的化合物的新工艺,包括在还原剂存在下将式中的醛与甲胺或二甲胺进行还原胺化,并将醛用作起始原料或中间体。 最终化合物可用于抑郁症的治疗。