Reactions of Bis(<i>p</i>-methoxyphenyl)trisulfane and Its Oxides with Dimethyldioxirane and (Trifluoromethyl)methyldioxirane
作者:Edward L. Clennan、Kristina L. Stensaas
DOI:10.1021/jo960995x
日期:1996.1.1
with bis(p-methoxyphenyl)trisulfane, its 1-oxide, its 2-oxide, and its 1,1-dioxide derivatives have been investigated. The reactions were followed by careful monitoring of the methoxy region of the (1)H NMR spectra and where possible by doping with authentic samples of the products. The decomposition of labile intermediates and products was investigated. A new mechanism for the rearrangement of a trisulfane
已经研究了二甲基二环氧乙烷和(三氟甲基)甲基二环氧乙烷与双(对甲氧基苯基)三硫烷,其1-氧化物,其2-氧化物及其1,1-二氧化物衍生物的反应。反应后,仔细监测(1)H NMR光谱的甲氧基区域,并在可能的情况下掺入真实的产物样品。研究了不稳定的中间体和产物的分解。提出了一种新的机制,将三硫烷1,3-二氧化物重排为三硫烷1,1-二氧化物。