Reduction of alkynes into 1,2-dideuterioalkenes with hexamethyldisilane and deuterium oxide in the presence of a palladium catalyst
作者:Eiji Shirakawa、Hidehito Otsuka、Tamio Hayashi
DOI:10.1039/b512245g
日期:——
A combination of hexamethyldisilane and deuterium oxide was found to work as a deuterium transfer reagent for alkynes in the presence of a catalytic amount of a palladium complex to give (E)-1,2-dideuterioalkenes selectively through the corresponding (Z)-isomer.
发现六甲基二硅烷和重水的组合可以作为烷炔的氘转移试剂,在催化量的铂复合物的存在下,选择性地通过相应的(Z)异构体生成(E)-1,2-二氘烯。