Tetrahedron Letters

Efficient liquid phase acylation of alcohols over basic ETS-10 molecular sieves

SB Waghmode, VV Thakur, A Sudalai, S Sivasanker

文献索引：Waghmode, Suresh B.; Thakur, Vinay V.; Sudalai, Arumugam; Sivasanker, Subramanian Tetrahedron Letters, 2001 , vol. 42, # 17 p. 3145 - 3147

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被引用次数: 18

摘要

Acylation of alcohols with acetic acid can be carried out efficiently in the liquid phase over microporous titanosilicate ETS-10-type catalysts. The reaction was studied over ETS-10 exchanged with, Li, Na, K, Rb, Cs, Ba and H ions. Activity for acylation of primary alcohols depends on the exchanged alkali ion and increases in the order Li