Regioselective synthesis of biologically interesting pentacyclic polyheterocycles by sequential thio-Claisen and AlCl3 catalyzed oxy-Claisen rearrangement of 4-(4′-aryloxybut-2′-ynylthio)-1-phenyl-1,8-naphthyridin-2(1H)-one

Author： Majumdar K C   Islam R  

Publisher： NRC Research Press

ISSN： 1480-3291

Source： Canadian Journal of Chemistry, Vol.84, Iss.12, 2006-12, pp. : 1632-1639

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