84671-60-3Relevant academic research and scientific papers
Push-pull-Butadienes. VIII. Reactions of Substituted 1,4-Pentadiene-1,1,5,5-tetracarbonitriles
Peseke, K.,Michalik, M.,Schoenhusen, U.,Quincoces, J.,Radeglia, R.
, p. 877 - 884 (2007/10/02)
4-Aryl-2-methylthio-1,4-pentadiene-1,1,5,5-tetracarbonitriles 1 react with bromine to give the nicotinonitriles 2.Compounds 2 and hydrazine hydrate yield the pyrazolopyridines 7.Bis(methylthio)nicotinonitriles 9 are prepared by the treating of 2 wi
