12 research outputs found
Synthesis of some biologically important fluorinated 3-chlorochromones and 1,5-benzothiazepines as antimicrobial and antifungal agents
No full text1267-1270A series of synthetic
3-chlorochromones and 1,5-benzothiazepines have been synthesized and evaluated
for their antimicrobial and antifungal activity against Gram +ve and Gram -ve
microorganisms. In these series the chemical transformation of chalcones to
respective 3-chlorochromones and 1,5-benzothiazepines by using DMSO/CuCl2
and 2-aminothiophenol respectively has been carried out. Compounds
synthesized have been screened for antibacterial activity using Gentamycin and
Cefixime and for antifungal activity using Ketoconazole as reference drugs
Structural Properties and Antimicrobial Activities of Polyalthia longifolia Leaf Extract-Mediated CuO Nanoparticles
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Chromatographic identification of “green capping agents” extracted from Nasturtium officinale
No full textAn Expeditious and Efficient Synthesis of Highly Functionalized [1,6]-Naphthyridines under Catalyst-Free Conditions in Aqueous Medium
No full textPseudo-Five-Component Domino Strategy for the Combinatorial Library Synthesis of [1,6] Naphthyridines—An On-Water Approach
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Chromone: A valid scaffold in medicinal chemistry
No full textChromones are a group of naturally occurring compounds that
are ubiquitous in nature, especially in plants. The word
chromone is derived from the Greek word chroma, meaning
“color”, which point out that many chromone derivatives can
exhibit a diversity of colors.This work was supported by the Foundation for Science and Technology (FCT), Portugal (projects PTDC/QUI-QUI/113687/2009 and PEst-C/QUI/UI0081/2013). A.G. (SFRH/BD/43531/2008) and M.J.M. (SFRH/BD/61262/2009) thank FCT for grants
