1025010-61-0Relevant articles and documents
Synthesis of tetrazolodiazepines by a five-centered four-component azide Ugi reaction. Scope and limitations
Borisov,Polyakov,Medvedeva,Guranova,Voskressensky
, p. 1609 - 1615 (2013/11/19)
Tetrazolo[1,5-a][1,4]benzodiazepines were obtained by an efficient azide five-centered four-component Ugi reaction, which used ketones, sodium azide, ammonium chloride, and the corresponding isonitrile. Scope and limitations of this multi-component reaction were considered.