Please use this identifier to cite or link to this item:
Title: Synthesis and antioxidant activity of indolyl chromenes
Authors: Shanthia, Gnanamani
Perumal, Paramasivan T
Rao, Urmila
Sehgal, Praveen Kumar
Keywords: Indolyl chromenes
reducing power
radical scavenging
Issue Date: Sep-2009
Publisher: CSIR
Abstract: A simple and efficient method for the synthesis of indolyl chromenes 4a-h has been accomplished by the one-pot three-component reaction of salicylaldehyde and malononitrile with indole catalyzed by l-proline in water. All the synthesized compounds are evaluated for antioxidant activity. All of the compounds 4a-h exhibited excellent free radical scavenging activity and found to be more potent than the standard. Compounds 4b-c and 4h showed very high reducing power
Description: 1319-1323
Appears in Collections:IJC-B Vol.48B(09) [September 2009]

Files in This Item:
File Description SizeFormat 
IJCB 48B(09) 1319-1323.pdf109.63 kBAdobe PDFView/Open

Items in NOPR are protected by copyright, with all rights reserved, unless otherwise indicated.