A concise and efficient synthesis of benzimidazo[1,2-c]quinazolines through CuI-catalyzed intramolecular N-arylations.

ABSTRACT: A series of functionalized benzimidazo[1,2-c]quinazoline derivatives was obtained in excellent yields under mild conditions through a CuI-catalyzed Ullmann N-arylation starting from easily available starting materials.

SUBMITTER: Pang X 

PROVIDER: S-EPMC4685915 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature