DOI: 10.1021/acs.joc.6c01493 ISSN: 0022-3263
Oximophosphinothiolation of Alkenes with Sodium Nitrite, Elemental Sulfur, and Secondary Arylphosphines
Yanan Hou, Yingjie Wang, Yuluan Jin, Huilan Yue, Xi Li, Linghao Ran, Wei Wei, Dong YiAbstract
A simple and efficient oximophosphinothiolation of alkenes with sodium nitrite, elemental sulfur, and secondary arylphosphines has been developed. This transformation can be carried out under mild and additive-free conditions, employing NaNO2 and S8 as the NO source and sulfur source, respectively. A wide variety of α-dithiophosphinate oximes could be accessed via this method in moderate to good yields, and the reaction showed good tolerance to diverse functional groups.