Rate enhancing ligands for lead(IV)-mediated arylations
作者:Jonathan E.H. Buston、Mark G. Moloney、Abigail V.L. Parry、Paul Wood
DOI:10.1016/s0040-4039(02)00510-5
日期:2002.4
The level of acceleration of the reactions of aryllead(IV) tricarboxylates with β-dicarbonyl reagents in the presence of several catalysts has been determined; in the case of 1,10-phenanthroline, almost a thousandfold increase in rate over the uncatalysed reaction was observed.