Tetrahedron letters

Etude de la reactivite du tris (tertiobutyl) phenyldithiophosphorane

J Navech, M Revel, R Kraemer

Index: Navech, J.; Revel, M.; Kraemer, R. Tetrahedron Letters, 1985 , vol. 26, # 2 p. 207 - 210

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Citation Number: 17

Abstract

Abstract Heating of tris (tertiobutyl) phenyldithiophosphorane gives rise to an isomer with a tetracoordinated phosphorus atom. The action of triphenylphosphine loads to a tricyclophosphathiane which can be transformed in diphosphene by an excess of triphenylphosphine. Reactions with various nucleophilic derivatives (pyridine, triethylamine, diethylamine, butylamine, water, tetraphenylarsonium chloride) are described.

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