Highly Efficient Cobalt (II) Catalyzed O-Acylation of Alcohols and Phenols under Solvent-Free Conditions

• 作者: Mohsinkhan Y. Pathan Santosh S. Chavan Shafeek A. R. Mulla Suleman M. Inamdar
• 来源期刊: 合成理论与应用(英文)
• 学科: 化学
• 关键词: Acetylation Alcohol Phenol ACETYL CHLORIDE COBALT (II) CHLORIDE
• 年，卷（期）: 2012,（3）
• 页码范围: 31-35
• 页数: 5页
• 分类号: O6

摘要

Solvent free, highly efficient method has been developed using ecofriendly, heterogeneous reusable cobalt chloride catalyst at ambient reaction conditions for the O-acylation of various alcohols and phenols with acetyl chloride in excellent yield in a short reaction time. The catalyst is recycled several times without loss of catalytic activity.