Zeba N. Siddiqui, Kulsum Khan &

N Ahmed

Index: Siddiqui, Zeba N.; Khan, Kulsum; Ahmed, Nayeem Catalysis Letters, 2014 , vol. 144, # 4 p. 623 - 632

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Abstract

Abstract Synthesis of KCC-1 silica sulphuric acid as a new catalyst has been reported. The catalyst was characterized using XRD, SEM, TEM, BET, FT-IR, TGA-DTA, and EDX analysis. The catalytic activity was evaluated for the synthesis of enaminones under solvent-free conditions. The catalyst was easily recovered and reused up to seven cycles with slight loss of activity. The attractive features of this protocol are low amount of catalyst loading, short ...