Abstract A convenient reaction of the Bunte Salts and DMSO has been found to afford disulfide in good yield.The method is simpl and effective for synthesis of the symmetrical disulfides.

• 摘要 以邦特盐和无水DMSO合成了一系列对称二硫醚，此法具有产率高、操作方便、工艺简单之特点，是一种行之有效的合成对称二硫醚的方法。