Novel Base-Induced Rearrangements of [alpha]- and N-Halo Derivatives of S-Ary-S-[(1, 2-benzisoxazol-3-yl) methyl] sulfoximides to the Corresponding N-Sulfinylimines

The title α- and N-halosulfoximides 1-4 undergo base-induced rearrangement reactions to give the same N-sulfinylimines 5, suggesting that these rearrangements all involve the intermediacy of a cyclic sulfoximide, a thiazirine S-oxide 14, which has a novel three-membered ring system with an endocycli...

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Bibliographic Details
Published inChemical & pharmaceutical bulletin Vol. 30; no. 8; p. 2820
Main Authors YOSHIDA, TOYOKICHI, NARUTO, SHUNSUKE, UNO, HITOSHI, NISHIMURA, HARUKI
Format Journal Article
LanguageEnglish
Published Tokyo Japan Science and Technology Agency 01.08.1982
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Summary:The title α- and N-halosulfoximides 1-4 undergo base-induced rearrangement reactions to give the same N-sulfinylimines 5, suggesting that these rearrangements all involve the intermediacy of a cyclic sulfoximide, a thiazirine S-oxide 14, which has a novel three-membered ring system with an endocyclic S=N group.
ISSN:0009-2363
1347-5223