1369847-27-7Relevant academic research and scientific papers
Four-component synthesis of indazole through Ugi-Azide coupling
El Ka?m, Laurent,Grimaud, Laurence,Purumandla, Srinivas Reddy
, p. 295 - 297 (2012/03/08)
ortho-Nitrobenzaldehyde and trimethylsilyl azide were used in a Ugi-Cadogan cascade towards tetrazolyl indazoles. After the Ugi step, the intermediate tetrazoles were not purified but directly heated with triethyl phosphite to form the final indazoles. Georg Thieme Verlag Stuttgart - New York.
