Synthesis of 2-Unsubstituted 1,3-Selenazoles by Cyclization of Selenoformamide with<i>α</i>-Bromocarbonyl Compounds
作者:Harald Below、Wolf-Diethard Pfeiffer、Karlheinz Geisler、Ashot S. Saghyan、Christine Fischer、Peter Langer
DOI:10.1002/jhet.2076
日期:2015.3
2‐Unsubstituted 1,3‐selenazoles were prepared by cyclization of selenoformamide with α‐bromoacetophenones. Parent 1,3‐selenazole was prepared by cyclization of selenoformamide with α‐bromoacetaldehyde.