Synthesis of Substituted Se??Phenyl Selenocarboxylates from Terminal Alkynes

…, L Testaferri, A Temperini, L Bagnoli…

Index: Tiecco, Marcello; Testaferri, Lorenzo; Temperini, Andrea; Bagnoli, Luana; Marini, Francesca; Santi, Claudio; Terlizzi, Raffaella European Journal of Organic Chemistry, 2004 , # 16 p. 3447 - 3458

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Citation Number: 19

Abstract

Abstract Se-Phenyl selenocarboxylates have been conveniently prepared from (phenylseleno) acetylenes by treatment with p-toluenesulfonic acid monohydrate in dichloromethane. This easy conversion is compatible with a broad range of oxygen-and nitrogen-containing functional groups. The Se-phenyl selenocarboxylates were easily converted into the corresponding esters and amides.(© Wiley-VCH Verlag GmbH & Co. ...