Remarkably Mild and Simple Preparations of Sulfinates, Sulfonyl Chlorides and Sulfonamides from Thioanisoles
作者:Marc De Vleeschauwer、Jacques Gauthier
DOI:10.1055/s-1997-801
日期:1997.4
New and highly yielding procedures to convert thioanisoles into versatile sulfonyl chloride derivatives were developed by strategically taking advantage of the Pummerer reaction.
The p-(methylsulfinyl)benzyl group: a trifluoroacetic acid (TFA)-stable carboxyl-protecting group readily convertible to a TFA-labile group
作者:James M. Samanen、Ester Brandeis
DOI:10.1021/jo00238a016
日期:1988.2
SAMANEN, JAMES M.;BRANDEIS, ESTER, J. ORG. CHEM., 53,(1988) N 3, 561-569
作者:SAMANEN, JAMES M.、BRANDEIS, ESTER
DOI:——
日期:——
Selective oxidation of sulfides to sulfoxides and sulfones at room temperature using H2O2 and a Mo(VI) salt as catalyst
作者:Kandasamy Jeyakumar、Dillip Kumar Chand
DOI:10.1016/j.tetlet.2006.04.153
日期:2006.7
Selective oxidation of sulfides to sulfoxides and sulfones is achieved by H2O2 using MoO2Cl2 as the catalyst. Various substituted sulfides having functional groups Such as methyl, methoxy, bromo, nitro, alkene. alkyne, alcohol. ester, aldehyde and remarkably an oxime are successfully and selectively oxidized without affecting the sensitive functionalities. (c) 2006 Elsevier Ltd. All rights reserved.