82-60-0Relevant articles and documents
Integrated Synthesis of Thienyl Thioethers and Thieno[3,2-b]thiophenes via 1-Benzothiophen-3(2 H)-ones
Mitsudo, Koichi,Habara, Nanae,Kobashi, Yoshiaki,Kurimoto, Yuji,Mandai, Hiroki,Suga, Seiji
supporting information, p. 1947 - 1952 (2020/10/06)
A one-pot procedure for the synthesis of thienyl thioethers is described. Several thienyl thioethers were synthesized by a TfOH-promoted Friedel-Crafts-type cyclization, a subsequent nucleophilic attack by an arenethiol, and dehydration. This protocol was