870068-08-9Relevant academic research and scientific papers
Synthesis of 6-aryl-1,6-dihydro-dipyrazolo[3,4-b:4,3-c]pyridines
Vovk,Mel'nichenko,Sukach,Chubaruk
, p. 1485 - 1489 (2004)
6-Azido-1H-pyrazolo[3,4-b]pyridino-5-carbaldehydes react with aromatic amines to give the corresponding N-arylimines which cyclize on heating in boiling toluene to give 6-aryl-1,6-dihydrodipyrazolo[3,4-b:4,3-e]pyridines.
