A new and versatile method for iodofunctionalization of 1,3-dienes
作者:José Barluenga、José M. González、Pedro J. Campos、Gregorio Asensio
DOI:10.1016/s0040-4039(00)84355-5
日期:1986.1
We wish to report the reactions of conjugated dienes with I(py)2BF4. This simple and general method allows the regiospecific 1,2-addition of iodine and a nucleophile to terminal dienes and the 1,4-addition to internal dienes.