78705-96-1Relevant academic research and scientific papers
STUDIES ON PYRIDAZINE DERIVATIVES, V - ETHOXYCARBONYLATION REACTION OF PYRIDAZINYLHYDRAZONES
Matyus, P.,Szilagyi, G.,Kasztreiner, E.,Sohar, P.
, p. 205 - 212 (2007/10/02)
The reaction of pyridazinylhydrazones I with diethyl pyrocarbonate may give the exo- (II) and endo-N-(ethoxycarbonyl) (III) derivatives.In general, the more stable compounds III are formed, but in one case (Ig), the exo-acyl derivative (IIg) could also be prepared.The structures of the compounds were established spectroscopically.
