Sequential cyclizations of 2-isothiocyan
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Peter Langer; Anja Bodtke
📂
Article
📅
2003
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Elsevier Science
🌐
French
⚖ 85 KB
Pharmacologically relevant 5-thioxo-6H-imidazo[1,2-c]quinazolines and 5-oxo-6H-imidazo[1,2-c]quinazolines were prepared by sequential reactions of a-aminoketones with 2-isothiocyanatobenzonitrile and 2-isocyanatobenzonitrile, respectively.