申请人:Borg-Warner Corporation
公开号:US04007229A1
公开(公告)日:1977-02-08
A process for the preparation of 2-hydroxyalkylphosphine oxides and sulfides. The corresponding 2-acyloxyphosphine is hydrolyzed (or alcoholyzed) and oxidized, in either order, to produce the desired 2-hydroxyalkylphosphine oxide or sulfide. The product may contain one, two or three 2-hydroxyalkyl groups, depending on the phosphine starting material used.
一种制备2-羟基烷基膦氧化物和硫化物的过程。相应的2-酰氧基膦经水解(或醇解)和氧化,顺序不限,以产生所需的2-羟基烷基膦氧化物或硫化物。产品可能含有一个、两个或三个2-羟基烷基基团,取决于所使用的膦起始物质。