Direct allylic substitution of allyl alcohols by carbon pronucleophiles in the presence of a palladium/carboxylic acid catalyst under neat conditions
作者:Nitin T. Patil、Yoshinori Yamamoto
DOI:10.1016/j.tetlet.2004.02.094
日期:2004.4
The reaction of allylic alcohols with carbon pronucleophiles in the presence of the Pd(PPh3)4/carboxylic acid combined catalytic system, under neat conditions (without an organic solvent or without water as the solvent) enabled the direct allylation of the pronucleophiles, giving the corresponding allylated products in high yields.
在纯条件下(无有机溶剂或无水作为溶剂),在Pd(PPh 3)4 /羧酸联合催化体系存在下,烯丙醇与碳原核亲核试剂的反应使原核亲核试剂直接烯丙基化,得到相应的烯丙基化产品,收率很高。