Synthesis and Biological Evaluation of New N-( 2-dimethylaminoethyl )-n-( ( Un ) Substituted Phenyl-2-( 4-methyl / Methoxy-phenoxymethyl ) Benzamides

Content Provider	Semantic Scholar
Author	Gurgu, Horea Dianacamelia, Nu Mironteodor, C. Proiu Constantin, Dr Ghici Chifiriuc, Mariana Carmen Missir, Alexandru Vasile Limban, Carmen
Copyright Year	2017
Abstract	New N-(2-dimethylaminoethyl)-N-((un)substituted phenyl-2-(4-methyl/methoxy-phenoxymethyl)benzamide hydrochlorides were designed and synthesized from 2-(4-methyl/methoxy-phenoxymethyl)benzoyl chloride and N-(2-dimethylaminoethyl)(un)substituted anilines, the resulted benzamides being treated with ethereal hydrochloric acid to obtain the corresponding hydrochlorides. The new compounds have been characterized by their physical constants such as melting point and solubility. The structures of the synthesized compounds were elucidated on the basis of their elemental analysis and spectroscopic data (IR, H-NMR and C-NMR). The chemical structures of all compounds and intermediaries were in full agreement with the proposed structures. The new benzamides were screened for their in vitro antimicrobial and anti-biofilm activities by quantitative assays, allowing to establish the minimum inhibitory concentration and minimal biofilm eradication concentration parameters. Compounds bearing halogenated moieties proved to be the most efficient. They showed increased activity against Gram-positive bacteria, but the activity also extends to Gram-negative bacteria and yeasts. These structures represent promising scaffolds for further development of anti-infective agents.
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Alternate Webpage(s)	http://www.revistafarmacia.ro/201704/art-02-Gurgu_Nuta_Limban_494-500.pdf
Language	English
Access Restriction	Open
Content Type	Text
Resource Type	Article