Substitution of alkylhalides for the synthesis of amines is a relevant target for synthetic chemists. Secondary amines can be obtained in a one pot-one step reaction from secondary and benzylic alcohols and aniline over a heterogeneous copper catalyst. The process does not require any additive, is intrinsically safe and produces no waste.
烷基卤代物在合成胺方面的替代,是合成
化学家关注的重点。通过采用多相
铜催化剂,可在一次反应中从二级醇、
苄醇以及
苯胺一步合成二级胺,且整个过程无需添加额外物质,本质上安全,且不会产生废物。