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K. Niknam, D. Saberi and M. Mohagheghnejad, “Silica Bonded S-Sulfonic Acid: A Recyclable Catalyst for the Synthesis of Quinoxalines at Room Temperature,” Molecules, Vol. 14, 2009, pp. 1915-1926. doi:10.3390/molecules14051915

has been cited by the following article:

• TITLE: Glycerol-Based Carbon-SO3H Catalyzed Benign Synthetic Protocol for the Acetylation of Alcohols, Phenols and Amines under Solvent-Free Conditions

  AUTHORS: Katakam N. Gangadhar, Manneganti Vijay, Rachapudi Badari Narayana Prasad, Bhetala Lakshmi Anu Prabhavathi Devi

  KEYWORDS: Acetylation; Glycerol-Based Carbon-SO3H Catalyst; Solvent-Free Method; Alcohols; Phenols; Amines

  JOURNAL NAME: Green and Sustainable Chemistry, Vol.3 No.2, May 28, 2013

  ABSTRACT: 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.