Silica Sulfuric Acid/Ethylene Glycol: An Efficient Eco-Friendly Catalyst for One-Pot Synthesis of New Benzo[4,5]imidazo[1,2-<i>a</i>]pyrimidines
Wahid M. Basyouni, Nagwa M. Abdelazeem, Samir Y. Abbas, Khairy A. M. El‐Bayouki, Mohamed Y. El‐Kady
Abstract
The development of efficient, practical and environmentally friendly methods of synthesis is one of the main challenges for modern organic chemistry. 1 Recently, the silica sulfuric acid (SSA) cata...
Topics & Concepts
ChemistryEnvironmentally friendlySulfuric acidEthylene glycolCatalysisOrganic chemistryEthyleneSolid acidBiologyEcologyMulticomponent Synthesis of HeterocyclesSynthesis and biological activitySynthesis and Biological Evaluation