REGIOSELECTIVE SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF O-ALKYLATED PHYSCION'S DERIVATIVES

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REGIOSELECTIVE SYNTHESIS AND ANTIMICROBIAL ACTIVITY OF O-ALKYLATED PHYSCION'S DERIVATIVES

Regioselectivity in the reaction of microwave promoted O-alkylation of physcion in the presence of montmorillonite clay K-10 was discussed. The mechanism of formation of corresponding anions of physcion was investigated using semiempirical molecular-orbital methods. The results of antibacterial and...

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Auteurs principaux:	MANOJLOVIC,N, MARKOVIC,Z, DURIC,M
Langue:	English
Publié:	Sociedad Chilena de Química 2007
Sujets:	physcion O-alkylation regio selective synthesis antimicrobial activity
Accès en ligne:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072007000400014
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