A. R. Massah, R. J. Kalbasi, M. Toghiani, B. Hojati, M. Adibnejad, "Hydrotalcite as an Efficient and Reusable Catalyst for Acylation of Phenols, Amines and Thiols Under Solvent-free Conditions", Journal of Chemistry, vol. 9, Article ID 872509, 8 pages, 2012. https://doi.org/10.1155/2012/872509
Hydrotalcite as an Efficient and Reusable Catalyst for Acylation of Phenols, Amines and Thiols Under Solvent-free Conditions
A wide variety of alcohols, phenols, amines and thiols were efficiently acylated with carboxylic acid anhydrides and chlorides in the presence of Hydrotalcite under solvent-free conditions at room temperature in good to high yields. Eco-friendly conditions and reusability of the catalyst are the most important advantages of this protocol.
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