Several benzenesulfonyl and arylmethanesulfonyl chlorides 2 are synthesized in excellent yields by the aqueous chlorination of aryl (or benzyl) methoxymethyl sulfides 1. Functionalized sulfides 1 d-g can be prepared easily from bromophenyl methoxymethyl sulfides 1b,c.
Kim,Ko,Kim
p. 1203 - 1204
(2007/10/02)
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