A new simple synthesis of cis- and trans-3,5-di-tert-butyl-3,5-diaryl-1,2,4-trithiolanes from ketones and tetraphosphorus decasulfide
作者:Kentaro Okuma、Shinji Shibata、Kosei Shioji、Yoshinobu Yokomori
DOI:10.1039/b004013o
日期:——
The reaction of pivalophenones with tetraphosphorus decasulfide afforded cis- and trans-3,5-di-tert-butyl-3,5-diaryl-1,2,4-trithiolanes, which equilibrated to give other isomers in refluxing toluene via thiopivalophenones and thiopivalophenone S-sulfides.
新戊苯酮与十硫化四磷反应得到顺式和反式 3,5-二叔丁基-3,5-二芳基-1,2,4-三硫杂环戊烷,它们在回流甲苯中通过苯噻吩酮和噻吩戊酮平衡得到其他异构体S-硫化物。