Efficient and simple preparation of functionalized 1,1-dibromoenol phosphates
作者:Vladislav Kotek、Peter Polák、Tomáš Tobrman
DOI:10.1007/s00706-015-1613-6
日期:2016.2
AbstractThe preparation of functionalized 1,1-dibromoalkenyl phosphates is described. The protocol developed for their preparation is based on the generation of enolates from α,α-dibromoketones followed by a reaction with dialkyl chlorophosphates. The procedure tolerates various functional groups including ester, ketone, and nitrile, and the yields are generally high. Graphical abstract