作者:Yves Dejaegher、Sven Mangelinckx、Norbert De Kimpe
DOI:10.1055/s-2002-19328
日期:——
The synthesis of para di- and monosubstituted benzhydrylamines by addition of Grignard reagents to benzonitriles and subsequent reduction, is evaluated and discussed. The reduction step with sodium borohydride allows simple handling and mild conditions. An optimized synthesis of 4,4'-dimethoxybenzhydrylamine by this method is disclosed.
评估和讨论了通过将格利雅试剂添加到苯甲腈并随后还原来合成对二和单取代的二苯甲基胺。使用硼氢化钠的还原步骤操作简单,条件温和。公开了通过该方法优化合成 4,4'-二甲氧基二苯甲基胺。