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Synthesis of novel 3-substitued coumarin carboxamides with biological interest and their spectral studies
, A MEDDA, R SINGHA, A SAMANTA,
Published in SCIENTIFIC PUBL-INDIA
2008
Volume: 85
   
Issue: 11
Pages: 1124 - 1129
Abstract
The 3-substitued coumarin carboxamides are prepared by a highly efficient one-pot procedure. The coupling reaction of coumarin carboxylic acids and its acid chlorides with different amines affodred amide derivatives of coumarin in moderate to high yields by using either HOBT/EDCI or NaHCO3. In addition, we have studied photophysical pro-perties by steady state absorption and emission spectroscopy.
About the journal
JournalJournal of the Indian Chemical Society
PublisherSCIENTIFIC PUBL-INDIA
ISSN0019-4522
Open AccessNo