Letters in Organic Chemistry

An efficient and green synthesis of flavones using natural organic acids as promoter under solvent-free condition

NM Thorat, SR Kote, SR Thopate

Index: Thorat, Nitin M.; Kote, Santosh R.; Thopate, Shankar R. Letters in Organic Chemistry, 2014 , vol. 11, # 8 p. 601 - 605

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Citation Number: 3

Abstract

Nitin M. Thorat a , Santosh R. Kote b and Shankar R. Thopate b * ... Received November 21, 2013: Revised April 10, 2014: Accepted May 06, 2014 Abstract: An efficient and eco-friendly synthesis of flavones, promoted by naturally occurring acids, via cyclodehydra- tion of 1-(2-hydroxyphenyl)-3-aryl-1,3-propanediones using conventional and microwave heating under solvent-free con- dition is described. ... Keywords: Flavones, naturally occurring acids, ...