3530-72-1Relevant academic research and scientific papers
Efficient formation of C–S bond using heterocyclic thiones and arynes
An, Yu,Xu, Gang,Cai, Menglu,Wang, Shihui,Wang, Xiao zhong,Chen, Yingqi,Dai, Liyan
, (2021)
Phenylthio heterocyclic compounds are widely used because of their diverse biological activities and medicinal prospects. Here, a facile method was reported. An arylation of 1,3,4-oxa(thia)diazol-2-thiones reacting with arynes to build C(aryl)-S bonds in the presence of CsF had good yields and excellent selectivity. The reaction was completed in short time without using expensive reagents and catalysts. Present reaction system is an efficient procedure to process phenylthio heterocyclic compounds and reveals a sustainable method and better application prospects in future organic synthesis.
