Ketene thioacetals from dithioesters

PJW Schuijl, L Brandsma…

文献索引：Schuijl,P.J.W. et al. Recueil des Travaux Chimiques des Pays-Bas, 1966 , vol. 85, p. 1263 - 1265

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被引用次数: 18

摘要

Abstract Ketene thioacetals R′ CH= C (SR ″)(SR′″)(with R′= H or alkyl and R ″, R′″= alkyl) have been obtained in very good yields by treatment of dithioesters R′ CH 2 C= S (SR ″) with one equivalent of potassium amide in liquid ammonia and subsequent alkylation with alkyl halide R′″Br or R′″I.