SYNTHESIS, CHARACTERIZATION AND ANTIBACTERIAL EVALUATION OF FEW 2, 3-SUBSTITUTED QUINOXALINES
The quinoxaline derivatives (i-v) were synthesized through cyclization-oxidation of a- bromo carbonyl compounds with o-phenyl diamines (7a and 10a) and further coupling at 6-position via Suzuki reaction using PdCl2 (dppf).DCM, ter. BuNH2, Na2CO3 in IPA, H2O refluxed for 16 h. As the results of antib...
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Lenguaje: | English |
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Sociedad Chilena de Química
2010
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Acceso en línea: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000400016 |
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