S-ArylN,N-dialkylamidothiosulfates, a novel class of sulfenic acid derivatives |
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| Authors: | N V Zyk E K Beloglazkina O A Lapshina T A Belova |
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| Institution: | (1) Department of Chemistry, M. V. Lomonosov Moscow State University, Leninskie Gory, 119899 Moscow, Russian Federation |
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| Abstract: | A method for the synthesis ofS-arylN,N-dialkylamidothiosulfates, a novel class of sulfenic acid derivatives, was proposed. The method is based on the reaction of
arenesulfenyl chlorides withN,N-dialkylamidosulfinic acids or with secondary amines in liquid SO2 in the presence of triethylamine. In the presence of halogen-containing Lewis acids,S-arylN,N-dialkyl-amidothiosulfates add to the C=C bonds to give aryl β-haloalkyl sulfides.
Published inIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 8, pp. 1484–1487, August, 2000. |
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| Keywords: | S-arylN N-dialkylamidothiosulfates sulfenylation sulfenyl chlorides amidosulfinic acids |
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