55879-55-5Relevant academic research and scientific papers
Synthetic Route to Phenyl Diazenes and Pyridazinium Salts from Phenylazosulfonates
Gradl, Susanne,K?ckenberger, Johannes,Oppl, Janina,Schiller, Martin,Heinrich, Markus R.
, p. 6228 - 6238 (2021/05/29)
The synthesis of pyridazinium salts was achieved from readily available phenylazosulfonates in a single reaction step. The reaction proceeds via the formation of short-lived phenyldiazenes, which-owing to the strongly acidic conditions-are partially proto
