Synthetic Potentialities of Alkyl and Aryl Cyclopropylidenealkyl Sulfides: Access to 1-(Arylthio) vinylcyclopropanes by a 1, 3-Shift of an Arylthio Group

AM Bernard, MT Cocco, C Congiu, GL Franzone…

Index: Bernard, Angela M.; Cocco, Maria T.; Congiu, Cenzo; Franzone, G. Luca; Piras, Pier P. Synthesis, 1996 , # 3 p. 361 - 366

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Citation Number: 4

Abstract

Alkyl and aryl cyclopropylidenealkyl sulfides 2, 4 and 5 were converted to give access to 1- (arylthi0) vinylcyclopropanes 3 by light induced or acid catalyzed 1, 3-shift of the arylthio group. Some results on the reactivity of sulfides 2, 4 and 5 are reported. Cyclopropanes containing a sulfur atom in one of its possible oxidation states are very important tools in or- ganic synthesis. 1 Among these, 1-(phenylthi0) vinylcy-clopropanes constitute an ...

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