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[Antimicrobial activity of some cinnamic acid derivatives].

Authors: Alexandra, Jităreanu; Gabriela, Tătărîngă; Ana-Maria, Zbancioc; Cristina, Tuchiluş; Ursula, Stănescu;

[Antimicrobial activity of some cinnamic acid derivatives].

Abstract

Due to drug-resistance phenomenon, there is a constant need for discovering new antiinfectious agents. A series of cinnamic acid derivatives was synthesized and then brominated with bromine in the presence of chloroform or acetic acid. The structure of the new compounds was confirmed by elemental and spectral data. Their antimicrobial activity was tested by disc-diffusion method. The tested compounds had mainly antifungal activity and were moderately active against Gram-positive bacteria. Bromination of the double bond determined the enhancement of the antimicrobial activity for all the tested compounds.

Keywords

Antifungal Agents, Drug Evaluation, Preclinical, Fungi, Microbial Sensitivity Tests, Bromine, Gram-Positive Bacteria, Anti-Bacterial Agents, Cinnamates, Chloroform, Acetic Acid

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Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
3
Average
Average
Average
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