A simple and efficient method has been developed;benzil/benzoin undergoes smooth condensation with various substituted aldehyde and ammonium acetate in the pres
A series of novel 7'-azaindirubin(1a-g) and 7-azaindirubin(2a,2c,2e and 2f) derivatives were designed and synthesized.Their structures were characterized by
A homologous series of Schiff base esters, 4-chlorobenzylidene-4'-n-alkanoyloxyanilines, containing even number of carbons at the end groups of the molecule