PTC SULFANYLATION OF SOME CARBOXYLIC ACIDS DERIVATIVES ACTIVATed BY α-SULFONYL OR α-SULFINYL GROUP, In SOLID-LIQUID SYSTEM

B Wladislaw, L Marzorati, CL Donnici…

Index: Wladislaw, Blanka; Marzorati, Liliana; Donnici, Claudio L.; Biaggio, Francisco C.; Neves, Regina M. A.; Claro Jr., Nelson F. Phosphorus, Sulfur and Silicon and Related Elements, 1997 , vol. 123, p. 197 - 208

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Citation Number: 4

Abstract

Abstract The sulfanylation of α-sulfonyl substituted lactone and thioesters and α-sulfinyl- substituted esters and thioesters, employing solid K2CO3, S-methyl methanethiosulfonate and TEBA, is reported. The results are compared with those in the homogeneous phase and in the non-catalytic two-phase system.