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An efficient one-pot synthesis of some new 2,4-diaryl pyrido[3,2-c]coumarins as potent antimicrobial agents

✍ Scribed by Bhaskar S. Dawane; Shankaraiah G. Konda; Ragini G. Bodade; Raghunath B. Bhosale

Publisher
Journal of Heterocyclic Chemistry
Year
2009
Tongue
English
Weight
86 KB
Volume
47
Category
Article
ISSN
0022-152X

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✦ Synopsis

Abstract

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Poly(ethylene glycol) (PEG‐400) has been used as sustainable, nonvolatile, and environmental friendly reaction solvent for the synthesis of title compounds. Various diaryl pyrido[3,2‐c]coumarins have been synthesized in one step by reacting 4‐hydroxy‐7‐methyl‐coumarin with α,β‐unsaturated ketones in the presence of ammonium acetate. Further, in vitro antimicrobial (antibacterial and antifungal) activities of the compounds were screened against different pathogens. The results revealed that most of them showed potent activity. J. Heterocyclic Chem., (2010).

📜 SIMILAR VOLUMES

ChemInform Abstract: An Efficient One-Po
ChemInform Abstract: An Efficient One-Pot Synthesis of Some New 2,4-Diaryl Pyrido[3,2-c]coumarins as Potent Antimicrobial Agents.
✍ Bhaskar S. Dawane; Shankaraiah G. Konda; Ragini G. Bodade; Raghunath B. Bhosale 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 29 KB 👁 2 views

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