Microwave accelerated facile and efficient synthesis of piperido [3′, 4′: 5, 6] pyrano [2, 3-d] pyrimidinones catalyzed by basic ionic liquid [BMIM] OH

…, A Srivastava, S Shamim, A Srivastava…

Index: Siddiqui; Srivastava, Arjita; Shamim, Shayna; Srivastava, Anjali; Waseem, Malik A.; Shireen; Rahila; Abumhdi, Afaf A.H.; Srivastava, Anushree; Rai, Pragati Journal of Molecular Catalysis A: Chemical, 2014 , vol. 382, p. 126 - 135

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Citation Number: 6

Abstract

Abstract A basic ionic liquid [BMIM] OH could very efficiently catalyze the synthesis of piperido [3′, 4′: 5, 6] pyrano [2, 3-d] pyrimidinone derivatives from pyrano [3, 2-c] piperidine analogues and carbonyl compounds.[BMIM] OH acted as a catalyst as well as the reaction medium and could be used for the reactions for five times without any appreciable loss of its catalytic efficiency. The synergic couple of microwave and ionic liquid provided ...