Tetrahedron letters

Rhodium-catalyzed thiophosphinylation and phosphinylation reactions of disulfides and diselenides

M Arisawa, T Ono, M Yamaguchi

Index: Arisawa, Mieko; Ono, Tetsuya; Yamaguchi, Masahiko Tetrahedron Letters, 2005 , vol. 46, # 34 p. 5669 - 5671

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Citation Number: 19

Abstract

Alkyl and aryl dithiophosphinates were synthesized by the reaction of disulfides with biphosphine disulfides in the presence of RhH (PPh3) 4 and 1, 2-diphenylphosphinoethane (dppe). The catalyst also promoted synthesis of thiophosphinates and selenothiophosphinates from disulfides and diselenides.

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