Glycerol-Based Carbon-SO<sub>3</sub>H Catalyzed Benign Synthetic Protocol for the Acetylation of Alcohols, Phenols and Amines under Solvent-Free Conditions

• 作者: Bhetala Lakshmi Anu Prabhavathi Devi Katakam N. Gangadhar Manneganti Vijay Rachapudi Badari Narayana Prasad
• 来源期刊: 绿色与可持续化学(英文)
• 学科: 化学
• 关键词: ACETYLATION Glycerol-Based Carbon-SO3H Catalyst Solvent-Free Method ALCOHOLS PHENOLS AMINES
• 年，卷（期）: 2013,（2）
• 页码范围: 122-128
• 页数: 7页
• 分类号: O6

摘要

A simple and efficient solvent-free method was developed for the acetylation of alcohols, phenols and amines in excellent yields employing glycerol-based sulfonic acid (-SO3H) functionalized carbon catalyst under environmentally benign reaction conditions. The salient features of this protocol are the short reaction time, ease of product isolation and reusability of the carbon catalyst.