AMINE-CATALYZED 1,2-HALOSELENENYLATION OF ALKYNES WITH PHENYL SELENOCYANATE IN THE PRESENCE OF CUPRIC HALIDE
作者:Shuji Tomoda、Yoshito Takeuchi、Yujiro Nomura
DOI:10.1246/cl.1981.1715
日期:1981.12.5
The reaction of phenyl selenocyanate with six common alkynes in the presence of cupric halide(halogen=Cl or Br) and triethylamine provided halogen-substituted vinyl selenides, 1,2-haloselenenylation products, in 66–96% yields.
在卤化铜(卤素 = Cl 或 Br)和三乙胺的存在下,苯基硒氰酸酯与六种常见炔烃的反应提供了卤素取代的乙烯基硒化物,1,2-卤代硒烯基化产物,产率为 66-96%。