The synthesis of benzylphosphine oxides via aromatic vicarious nucleophilic substitution of hydrogen
作者:Nicholas J. Lawrence、John Liddle、David A. Jackson
DOI:10.1016/0040-4039(95)01744-3
日期:1995.11
A range of substituted nitrobenzenes react with the anion of choromethyldiphenylphosphinoyl oxide to give the substituted nitrobenzyldiphenylphosphine oxide by vicarious nucleophilicsubstitution. The novel stereoselective synthesis of E-stilbenes via a one-pot vicarious nucleophilicsubstitution/Horner-Wittig reaction is described.