VIEHE, H.G.; GEORGE, P. Functionalized Amide Chlorides: 5-Dimethylamino-1H-Tetrazoles from N,N-Dimethyl-Azidochloromethylenimonium Chloride and Primary amines. CHIMIA, [S. l.], v. 29, n. 5, p. 209, 1975. DOI: 10.2533/chimia.1975.209. Disponível em: https://www.chimia.ch/chimia/article/view/1975_209. Acesso em: 12 apr. 2025.