Selective oxidation of allylic sulfides by hydrogen peroxide with the trirutile-type solid oxide catalyst LiNbMoO6

S Choi, JD Yang, M Ji, H Choi, M Kee…

Index: Choi, Soojin; Yang, Jae-Deuk; Ji, Minkoo; Choi, Hojin; Kee, Minyong; Ahn, Kwang-Hyun; Byeon, Song-Ho; Baik, Woonphil; Koo, Sangho Journal of Organic Chemistry, 2001 , vol. 66, # 24 p. 8192 - 8198

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Citation Number: 58

Abstract

Chemoselective sulfur oxidation of allylic sulfides containing double bonds of high electron density due to multiple alkyl substituents or extended conjugation was developed using the composite metal oxide catalyst, LiNbMoO6, without any epoxidation of the electron-rich double bond (s). Selective oxidation to either the corresponding sulfoxides or the sulfones was realized by controlling the stoichiometry of the quantitative oxidant, H2O2. This new ...

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