Highly efficient and versatile acetylation of alcohols catalyzed by cerium (III) triflate

…, A De Nino, L Maiuolo, A Procopio, M Nardi, G Bartoli…

文献索引：Dalpozzo, Renato; De Nino, Antonio; Maiuolo, Loredana; Procopio, Antonio; Nardi, Monica; Bartoli, Giuseppe; Romeo, Roberto Tetrahedron Letters, 2003 , vol. 44, # 30 p. 5621 - 5624

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被引用次数: 128

摘要

Cerium (III) triflate is a powerful catalyst for the acetylation of alcohols. The reaction works well for a large variety of simple and functionalized alcohols, without isomerisation of chiral centres. Changes of hydroxyl protective groups are possible in a one-pot procedure. The catalyst can be easily recycled.