Reactions of phosphine with ketones: A route to primary phosphine oxides
作者:S.A Buckler、M Epstein
DOI:10.1016/0040-4020(62)80002-7
日期:1962.1
work on the reaction of phosphine with carbonyl compounds is reviewed and new information is provided on the reaction of phosphines with ketones. Primary phosphine oxides (X) and 1-hydroxy secondary phosphine oxides (XI) are formed in strongly acidic media and the ratio of the two products is determined by steric factors; the former predominate with more hindered ketones. The primary phosphine oxides are