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A rapid and efficient method for synthesis of pyrimido[1,2‐ a ]‐benzimidazole derivatives under microwave irradiation
Author(s) -
Zhuang Qiya,
Li Chunmei,
Tu Shujiang,
Cao Longji,
Zhou Dianxiang,
Shao Qingqing,
Guo Cheng
Publication year - 2008
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570450507
Subject(s) - benzimidazole , chemistry , microwave irradiation , microwave , combinatorial chemistry , simplicity , irradiation , organic chemistry , catalysis , computer science , telecommunications , philosophy , physics , epistemology , nuclear physics
A rapid and efficient method for synthesis pyrimido[1,2‐ 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.