Iodo-carbofunctionalization of alkynes with aromatic rings and IPy2BF4
作者:José Barluenga、Miguel A. Rodríguez、José M. González、Pedro J. Campos
DOI:10.1016/s0040-4039(00)97583-x
日期:1990.1
Alkynes react with bis(pyridine)iodine(I)tetrafluoroborate (1) and aromatic rings (activated, nonactivated and deactivated) in a Friedel-Crafts-type alkylation reaction to give, in a regio and stereoselective way, trans-β-iodostyrene derivatives.