A new synthesis of N,N-bis(trimethylsilyl)enamines from straight chain olefinic amines has been devised which makes use of iron pentacarbonyl photocatalysed isomerisation. Complete conversion of the olefinic amines to the enamines was observed for substituted N,N-bis(trimethylsilyl)allylamines and non-allylic amines. The enamines obtained are potential sources of aldehydes and precursors of substituted
已经设计了利用
五羰基铁光催化异构化的由直链烯烃胺合成N,N-双(三甲基甲
硅烷基)烯胺的新方法。对于取代的N,N-双(三甲基甲
硅烷基)
烯丙基胺和非
烯丙基胺,观察到烯烃胺完全转化为烯胺。获得的烯胺是醛和取代的氮杂-2-
丁二烯的前体的潜在来源。