SDS of cas: 62567-44-6On October 21, 1995 ,《A regiospecific reaction of pyridazines with vicarious nucleophilic substitution via their dicyanomethylide derivatives》 was published in Journal of the Chemical Society, Chemical Communications. The article was written by Itoh, Takashi; Matsuya, Yuji; Nagata, Kazuhiro; Okada, Mamiko; Ohsawa, Akio. The article contains the following contents:
The phenyl(or p-tolyl)sulfonylmethyl group is introduced with complete regiospecificity to the C-4 position of 3-substituted pyridazines using vicarious nucleophilic substitution of pyridazinium dicyanomethylides. In the experiment, the researchers used many compounds, for example, 3-Ethoxypyridazine(cas: 62567-44-6SDS of cas: 62567-44-6)
3-Ethoxypyridazine(cas: 62567-44-6) belongs to pyridazine derivatives.The pyridazine derivatives are mostly present in biologically active compounds and are also present with different pharmacophores. Pyridazines are also important because of their utility in synthetic organic chemistry and in physical organic chemistry.There are reports available for the synthesis of pyridazine and their derivatives by using 2-oxoaldehyes.SDS of cas: 62567-44-6
Referemce:
Pyridazine – Wikipedia,
Pyridazine | C4H4N2 – PubChem