Synthesis, reactions, and antimicrobial activity of some novel fused thiazolo[3,2- a]pyrimidine-5 H-indeno[1,2- d]pyrimidine derivatives.

Series of novel substituted thioxopyrimidine and thiazolo[3,2- a]pyrimidine compounds that combine various heteroaryl rings have been synthesized via Biginelli one-pot three-component reaction and elucidated with chemical and spectral analysis. Several products were tested for their antimicrobial properties. [ABSTRACT FROM AUTHOR]