Reactivity of the Acids of Trivalent Phosphorus and Their Derivatives. Part II. The Reaction of Trivalent Phosphorus Acid Salts with the Benzylic Halides System

D Witt, J Rachon

文献索引：Witt, Dariusz; Rachon, Janusz Phosphorus, Sulfur and Silicon and the Related Elements, 1994 , vol. 91, # 1-4 p. 153 - 164

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被引用次数: 9

摘要

Abstract The reaction of the benzylic halides systems with sodium dialkylphosphites as well as the sodium salt of dibenzylphosphine oxide in THF and alcohols as the solvents is described. According to the constitution of the starting materials, the formation of the P—C bond, dehalogenation or dimerization occurs. Probable mechanisms namely SET and X- philic substitution are discussed.