1. School of Chemistry and Chemical Engineering, Xuzhou Normal University, Key Laboratory of Biotechnology for Medicinal Plant, Xuzhou, Jiangsu, 221116, P. R. China;2. College of Chemistry and Chemical Engineering, Nanjing University of Technology, Nanjing, Jiangsu, 210009, P. R. China
Abstract:
A rapid and efficient method for synthesis pyrimido1,2‐a]benzimidazole derivatives from readily available starting materials is accomplished under microwave irradiation. This method has the advantages of short reaction time, operational simplicity, increased safety for small‐scale high‐speed synthesis, and minimal environment impact.
