The Journal of Organic Chemistry

Adducts of sulfonyl iodides with acetylenes

WE Truce, GC Wolf

文献索引：Truce,W.E.; Wolf,G.C. Journal of Organic Chemistry, 1971 , vol. 36, # 13 p. 1727 - 1732

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被引用次数: 142

摘要

Sulfonyl iodides, including three previously unknown alkane derivatives, add readily and stereoselectively to acetylenes to form 1: 1 adducts in good to excellent yields. That the addition occurs in a trans manner was established by reducing the adducts to the cis-vinyl sulfones with zinc and acetic acid and by three-dimensional X-ray crystallography. The adducts represent convenient precursors to sulfonylacetylenes and, on treatment with ...