1053237-72-1Relevant academic research and scientific papers
Synthesis of pyrazolo[3,4-b]pyridines using ammonium acetate as green reagent in multi-component reactions
Jachak, Madhukar N.,Avhale, Appasaheb B.,Ghotekar, Bhausaheb K.,Kendre, Dhananjay B.,Toche, Raghunath B.
, p. 1221 - 1224 (2008/12/20)
(Chemical Equation Presented) Several new pyrazolo[3,4-b]pyridine derivatives were synthesized by one pot cyclocondensation of the components; 5-amino-3-aryl-1H-phenylpyrazoles, p-substituted benzoylacetonitriles and some aldehydes. The condensations were most effective by using ammonium acetate as the base catalyst; triethylamine was also studied as a catalyst.
