A new, convenient procedure for the synthesis of a wide range of α-methylsulfanyl-α-phenylsulfonyl carboxylic esters has been developed and their facile conversion to the corresponding α-oxo esters demonstrated.
开发了一种新的、方便的合成各种α-甲
硫基-α-苯磺酰基
羧酸酯的方法,并证明它们可以轻松转化为相应的α-氧代酯。