1016668-37-3Relevant articles and documents
Stereo- And Regioselective cis-Hydrophosphorylation of 1,3-Enynes Enabled by the Visible-Light Irradiation of NiCl2(PPh3)2
Hou, Hong,Zhou, Bing,Wang, Jiawei,Zhao, Dengyang,Sun, Duhao,Chen, Xiaoyun,Han, Ying,Yan, Chaoguo,Shi, Yaocheng,Zhu, Shaoqun
, p. 2981 - 2987 (2021)
Described herein is a stereo- and regioselective cis-hydrophosphorylation reaction of the internal alkyne of 1,3-enynes that accesses various 1,3-dienes in good isolated yields. The visible-light irradiation of NiCl2(PPh3)2 allows the generation of highly reactive nickel(II)-phosphorus species that subsequently migrate into the internal alkyne of the 1,3-enynes and protonate the resulting vinyl nickel species, leading to various phosphinoyl 1,3-butadienes under mild reaction conditions.