Header menu link for other important links
Stereoselective synthesis of natural product inspired carbohydrate fused pyrano[3,2-: C] quinolones as antiproliferative agents
Kumari P., Narayana C., Dubey S., , Sagar R.
Published in Royal Society of Chemistry
PMID: 29411817
Volume: 16
Issue: 12
Pages: 2049 - 2059
Pyrano[3,2-c]quinolone structural motifs are commonly found in natural products with diverse biological activities. As part of a research programme aimed at developing the efficient synthesis of natural product-like small molecules, we designed and developed the microwave assisted, facile stereoselective synthesis of two series of carbohydrate fused pyrano[3,2-c]quinolone derivatives (n = 23) starting from 2-C-formyl galactal and 2-C-formyl glucal, reacting with various 4-hydroxyquinolones in shorter reaction times (15-20 min). The antiproliferative activity of these synthesized pyrano[3,2-c]quinolones was determined against MCF-7 (breast) and HepG2 (liver) cancer cells. The selected library members displayed low micromolar (3.53-9.68 μM) and selective antiproliferative activity. These findings on carbohydrate fused pyrano[3,2-c]quinolone derivatives are expected to provide new leads for anticancer drug discovery. © 2018 The Royal Society of Chemistry.
About the journal
Published in Royal Society of Chemistry
Open Access
Impact factor