Chelation control by phosphite esters in rhodium catalysed hydroformylation
作者:W. Roy Jackson、Patrick Perlmutter、E. Elizabeth Tasdelen
DOI:10.1039/c39900000763
日期:——
Phosphiteesters can be used to give excellent regiocontrol in rhodiumcatalysedhydroformylation reactions of alkenes and in addition excellent stereocontrol in the reactions of some cyclohexenyl phosphites.
Jackson, W. Roy; Moffat, Mark R.; Perlmutter, Patrick, Australian Journal of Chemistry, 1992, vol. 45, # 5, p. 823 - 834
作者:Jackson, W. Roy、Moffat, Mark R.、Perlmutter, Patrick、Tasdelen, E. Elizabeth
DOI:——
日期:——
Regioselective Fluoroalkylphosphorylation of Unactivated Alkenes by Radical‐Mediated Alkoxyphosphine Rearrangement**
作者:Dong‐Tai Xie、Hong‐Lei Chen、Dian Wei、Bang‐Yi Wei、Zheng‐Hu Li、Jian‐Wu Zhang、Wei Yu、Bing Han
DOI:10.1002/anie.202203398
日期:2022.7.25
A regioselective radical fluoroalkylphosphorylation of unactivated alkenes is developed by a one-pot reaction of (bis)homoallylic alcohols, phosphine chlorides, and fluoroalkyl iodides under compact fluorescence light (CFL) irradiation. This protocol employs a novel radical rearrangement of alkoxyphosphine to achieve the unusual installing of a phosphoryl in the inner side of the terminal olefins by