Год выпуска: 2013 Автор: Ganesh Chandra Nandi Издательство: LAP Lambert Academic Publishing Страниц: 188 ISBN: 9783659321498
Описание
The objective was to synthesize the bioactive heterocyclic cores via one-pot multicomponent reactions. The book starts with a general introductory section which includes the effectiveness of multicomponent reaction and heterocyclic compounds. In chapter one mono- and di-heteroatom containing heterocyclic compounds like xanthene, dihydropyridopyrimidine have been synthesized from beta-naphthol via multicomponent reaction. The acyclic amidoalkylnaphthol has also been synthesized from the same beta-naphthol. In chapter two, the applications of beta-oxodithioester for synthesis of heterocycles via Biginelli and Hantzsch type reactions has been described. A direct approach to the aminosubstituted pyrazole from beta-oxodithioester has also been described in this chapter. The chapter three i.e., the final one deals with the applications of beta-oxoketene-N,S-arylaminoacetal for the synthesis of chromene and pyranochromene ring via one-pot multicomponent reaction. All the synthesized...
