Synthesis of 4,8-Diarylcinnolines and Quinazolines with Potential Applications in Nonlinear Optics. Diazines. Part 28

New 4,8-diarylbenzodiazines have been synthesized using cross-coupling reactions and regioselective metalation at the periposition C8 of the benzene moiety of various cinnolines and quinazolines. Some of these compounds have been tested to assess their nonlinear optical properties.