yields via iodine-mediated oxidative vinylic C(sp2)–H sulfenylation with mercapto-thiadiazoles. The formation of C(sp2)–S bond was confirmed and characterized by NMR and single crystal X-ray diffraction studies. This new protocol is simple and effective for preparation DTF containing thiadiazole group.
通过
碘介导的巯基
噻二唑的氧化
乙烯基C(sp 2)-H亚磺酰化反应,以中等收率合成了一系列基于
噻二唑的二
硫富瓦烯(DTF)衍
生物。C(sp 2)-S键的形成已得到确认,并通过NMR和单晶X射线衍射研究对其进行了表征。该新方案对于制备包含
噻二唑基团的DTF是简单有效的。