%0 Journal Article
%T Synthesisofpolyhydroquinolinederivativesviaafour-componentHantzschcondensationcatalyzedbytindioxidenanoparticles
%A Seyed Mohammad VAHDAT
%A Fereshteh CHEKIN
%A Mehdi HATAMI
%A Maryam KHAVARPOUR
%A Saeed BAGHERY
%A Ziba ROSHAN-KOUHI
%J ´ß»¯Ñ§±¨
%P 758-763
%D 2013
%R 10.1016/S1872-2067(11)60518-4
%X £¿Tindioxide(SnO2)nanoparticlesefficientlycatalyzedunsymmetricalfour-componentHantzschcondensationsofvariousaldehydes,dimedone,ethylacetoacetate,andammoniumacetatetoformpolyhydroquinolinederivativesinexcellentyields.Thisnovelmethodoffersseveraladvantagesoverthetraditionalmethodofsynthesizingthesecompounds,includingsafety,mildconditions,shortreactiontimes,highyields,andaneasyworkup.
%K Nanotindioxidecatalyst
%K Hantzschcondensation
%K Polyhydroquinoline1
%K 4-Dihydropyridine
%U http://www.chxb.cn/CN/abstract/abstract20965.shtml