248245-31-0Relevant articles and documents
Pyrrolo[2,3-b][1,4]benzothiazine. A new ring system from azidopyrroles
Diana, Patrizia,Passannanti, Alessandra,Barraja, Paola,Lauria, Antonino,Cirrincione, Girolamo
, p. 2103 - 2109 (2007/10/03)
Nucleophilic substitutions in pyrrole series by uncharged nucleophiles, represented a valuable and versatile method to synthesize different types of key intermediates such as compounds (6), that were used to prepare the corresponding azides (10) which by thermal decomposition afforded the title ring system (11).