Synthesis of new benzo[h]- and benzo[f]chromeno[2,3-b]-pyridine-5-ones
Abstract
A number of new benzo[h]- and benzo[f]chromeno[2,3-b] pyridine-5-ones derivatives were synthesized from benzo[h]- and benzo[f]-chromone-carbonitriles and amino-benzo[h]- and benzo[f]chromone-carbaldehydes. © 2006 Wiley Periodicals, Inc. Heteroatom Chem 17:2–7, 2006; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/hc.20152