Poly (ethylene glycol)-graft copolymers as synthetic equivalents of benzyltriethylammonium chloride for triphase catalytic alkylation

Y Kimura, P Kirszensztejn…

文献索引：Kimura, Yoshikazu; Kirszensztejn, Piotr; Regen, Steven L. Journal of Organic Chemistry, 1983 , vol. 48, # 3 p. 385 - 386

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被引用次数: 35

摘要

Benzyltriethylammonium chloride has enjoyed wide popularity as a catalyst for alkylation reactions in organic-aqueous hydroxide two-phase systems. 2 In an effort to expand the synthetic utility of this and related quaternary ammonium salts, attempts have recently been made to develop polymeric equivalents for use in analogous triphase conversion^.^-^ Commercial anion-exchange resins bearing pendant quaternary ammonium groups ex-