A one-step method for the synthesis of dialkyl diselenides, by reaction of alkyl tosylates with sodium diselenide is described. Three variants of the synthesis, using as an example the preparation of optically active di(cis-myrtanyl) diselenide, are compared.
描述了一种通过烷基甲
苯磺酸盐与二
硒化钠的反应合成二烷基二
硒化氢的一步法。比较了该合成的三个变体,以制备光学活性的二(顺式-mytantanyl)二
硒化物为例。