Iodine Promoted Iodosulfonylation of Alkynes with Sulfonyl Hydrazides in an Aqueous Medium: Highly Stereoselective Synthesis of (E)-[small beta]-Iodo Vinylsulfones

New J. Chem., 2018, Accepted Manuscript DOI: 10.1039/C8NJ01145A, PaperYunlei Hou, Liangyu Zhu, Hao Hu, Shaowei Chen, Zefei Li, Yajing Liu, Ping Gong A catalyst-free and metal-free sulfonylation reaction for the preparation of (E)-[small beta]-iodo vinylsulfones from alkynes with sulfonyl hydrazides and molecular iodine was efficiently developed under mild and environmentally benign conditions, in... The content of this RSS Feed (c) The Royal Society of Chemistry
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