Ruthenium??Catalyzed Propargylic Substitution Reactions of Propargylic Alcohols with Oxygen??, Nitrogen??, and Phosphorus??Centered Nucleophiles

…, Y Inada, M Yoshikawa, I Wakiji, M Hidai…

Index: Nishibayashi, Yoshiaki; Milton, Marilyn Daisy; Inada, Youichi; Yoshikawa, Masato; Wakiji, Issei; Hidai, Masanobu; Uemura, Sakae Chemistry - A European Journal, 2005 , vol. 11, # 5 p. 1433 - 1451

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Citation Number: 152

Abstract

Abstract The scope and limitations of the ruthenium-catalyzed propargylic substitution reaction of propargylic alcohols with heteroatom-centered nucleophiles are presented. Oxygen-, nitrogen-, and phosphorus-centered nucleophiles such as alcohols, amines, amides, and phosphine oxide are available for this catalytic reaction. Only the thiolate- bridged diruthenium complexes can work as catalysts for this reaction. Results of some ...