Studies on organophosphorus compounds XXII The dimer of p??methoxyphenylthionophosphine sulfide as thiation reagent. a new route to O??substituted thioesters …

BS Pedersen, S Scheibye, K Clausen…

Index: Pedersen,B.S. et al. Bulletin des Societes Chimiques Belges, 1978 , vol. 87, p. 293 - 297

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Citation Number: 139

Abstract

Abstract Simple alifatic and aromatic esters, such as ethyl, iso-propyl, and benzyl benzoates, benzyl butanoate, ethyl heptanoate, and ethyl 1-and 2-naphthoate, respectively, react with the dimer of p-methoxyphenylthiono-phosphine sulfide 1 in anhydrous xylene at 140 C to give the corresponding 0-substituted thioesters in nearly quantitative yields. Also simple alifatic and aromatic S-substituted thioesters, such as S-phenyl, S-benzyl and S-tert-butyl ...