Transition metal triflates catalyzed Synthesis of 1-(2-methyl-1, 5- diphenyl-1H-pyrrol-3-yl) ethanone Analogous and Study of Their Antimicrobial activity

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Auteurs principaux: SrideviKhadgamalaN, Dr.AnjumAara, Dr.K.Prathap, B.V.Durgarao, Dr.N.Krishnarao
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Publié: Zenodo 2026
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author SrideviKhadgamalaN
Dr.AnjumAara
Dr.K.Prathap
B.V.Durgarao
Dr.N.Krishnarao
author_facet SrideviKhadgamalaN
Dr.AnjumAara
Dr.K.Prathap
B.V.Durgarao
Dr.N.Krishnarao
contents <p><span>The investigation of new class antibacterial agent of a series 1-(2-methyl-1,5-diphenyl-1Hpyrrol-3-yl)ethanone derivatives (4a–4i) were success fully prepared from phenacyl bromide ,<br>substituted aromatic amine and Aetylacetone in the presence of transition metal triflates such as<br>Cu(OTf)</span><span>2 </span><span>employed in ethanol under at 70</span><span>0</span><span>C. The designed compounds were examined by advanced<br>spectroscopic data such as </span><span>1</span><span>HNMR, </span><span>13</span><span>CNMR and LCMS and elemental analysis. The protocol has<br>been used because of its excellent yield, short reaction time, mild reaction conditions, and<br>straightforward workup process. 84–92% yields of the synthetic derivatives were obtained. In<br>additionally newly synthesized derivatives were evaluated for their antibacterial activity.</span> </p>
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spellingShingle Transition metal triflates catalyzed Synthesis of 1-(2-methyl-1, 5- diphenyl-1H-pyrrol-3-yl) ethanone Analogous and Study of Their Antimicrobial activity
SrideviKhadgamalaN
Dr.AnjumAara
Dr.K.Prathap
B.V.Durgarao
Dr.N.Krishnarao
<p><span>The investigation of new class antibacterial agent of a series 1-(2-methyl-1,5-diphenyl-1Hpyrrol-3-yl)ethanone derivatives (4a–4i) were success fully prepared from phenacyl bromide ,<br>substituted aromatic amine and Aetylacetone in the presence of transition metal triflates such as<br>Cu(OTf)</span><span>2 </span><span>employed in ethanol under at 70</span><span>0</span><span>C. The designed compounds were examined by advanced<br>spectroscopic data such as </span><span>1</span><span>HNMR, </span><span>13</span><span>CNMR and LCMS and elemental analysis. The protocol has<br>been used because of its excellent yield, short reaction time, mild reaction conditions, and<br>straightforward workup process. 84–92% yields of the synthetic derivatives were obtained. In<br>additionally newly synthesized derivatives were evaluated for their antibacterial activity.</span> </p>
title Transition metal triflates catalyzed Synthesis of 1-(2-methyl-1, 5- diphenyl-1H-pyrrol-3-yl) ethanone Analogous and Study of Their Antimicrobial activity
url https://doi.org/10.5281/zenodo.18721689