3-Methyl-2-oxobutan-1-thionophosphonsaeure-dimethylester 在
(R)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl-Ru(II)
氢气 作用下,
以
甲醇 为溶剂,
反应 70.0h,
生成 ((R)-2-Hydroxy-3-methyl-butyl)-phosphonothioic acid O,O-dimethyl ester 、 ((S)-2-Hydroxy-3-methyl-butyl)-phosphonothioic acid O,O-dimethyl ester