SYNTHESIS OF CONJUGATED DIENES BY NICKEL-CATALYZED REACTIONS OF 1,3-ALKADIEN-2-YL PHOSPHATES WITH GRIGNARD REAGENTS

Article abstract of DOI:10.1016/S0040-4039(00)94062-0

2-Substitued 1,3-alkadienes were prepared in good yields by reactions of diethyl 1-methyl-2-propenyl phosphate and diethyl 1-methylene-3-phenyl-2-propenyl phosphate with various Grognard reagents in the presence of nickel(II) catalysts.