A stereospecific synthesis of conjugated (,)-and (,)-alkadienes by the palladium-catalyzed reaction of ()-1-alkenylboronic acids and 1-alkenyl iodides
作者:G. Cassani、P. Massardo、P. Piccardi
DOI:10.1016/s0040-4039(00)81969-3
日期:1983.1
The reaction of (E)-1-alkenylboronic acids with (Z)-or(E)-1-alkenyl iodides in the presence of a catalytic amount of tetrakis(triphenylphosphine)-palladium and sodium hydroxide gave the corresponding conjugated (E,Z)-or (E,E)--alkadienes with high stereospecificity.