A copper-mediated methylthiolation of aryl halides with the widely available DMSO is described. The procedure tolerates a series of functional groups such as methoxy, nitro, chloro, fluoro, trifluoromethyl, formyl and methoxycarbonyl groups. Thus, it represents a simple and facile methylthiolation procedure.
描述了一种使用广泛可得的
DMSO进行的
铜介导的芳基卤化物甲基
硫化反应。该方法能够耐受一系列功能团,如甲氧基、硝基、
氯、
氟、三
氟甲基、醛基和甲氧羰基。因此,它代表了一种简单且方便的甲基
硫化方法。