Mercury(II)-Catalyzed Regioselective Addition Reaction of Monoesters of Phosphonic Acid to Terminal Alkynes: Synthesis of Vinyl Phosphonates
作者:Yixiang Ding、Aiyun Peng
DOI:10.1055/s-2003-36818
日期:——
Vinyl phosphonates 3a-1 were prepared by the regioselective addition reaction of monoesters of phosphonicacid to alkynes in the presence of Hg(OAc) 2 /BF 3 .OEt 2 .