Chloromethyl Sulfones from Sulfonyl Chlorides via a One‐Pot Procedure
作者:Schuyler Antane、Ronald Bernotas、Yanfang Li、Robert McDevitt、Yinfa Yan
DOI:10.1081/scc-120039498
日期:2004.1.1
A simplified one-pot transformation of a diverse set of aryl- and heteroaryl-sulfonyl chlorides into the corresponding chloromethyl sulfones is described.
Jain; Iyer; Guha, Journal of the Indian Chemical Society, 1947, vol. 24, p. 220
作者:Jain、Iyer、Guha
DOI:——
日期:——
House-Meinwald rearrangement of aryl-substituted epoxysulfones in hexafluoroisopropanol (HFIP)
作者:Alexandria Uritis、Hannah Phillips、Hunter Phillips、Thomas C. Coombs
DOI:10.1016/j.tetlet.2023.154716
日期:2023.9
β-Aryl-substituted α,β-epoxysulfones undergo House-Meinwald rearrangement to form α-aryl, α-sulfonyl aldehydes in high yields upon dissolution in hexafluoroisopropanol (HFIP), and in some cases, heating. These compounds are typically isolated as the corresponding alcohols following reduction with NaBH4. The β-aryl group is generally required for rearrangement and a variety of substitution patterns