A Regiospecific Reaction of Pyridazines with Vicarious Nucleophilic Substitution via Their Dicyanomethylide Derivatives

DOI: 10.1039/c39950002067

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 2067 - 2068 (1995)

Update date:2022-08-04

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Authors:

Itoh, Takashi

Matsuya, Yuji

Nagata, Kazuhiro

Okada, Mamiko

Ohsawa, Akio

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Article abstract of DOI:10.1039/c39950002067

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.

Full text of DOI:10.1039/c39950002067

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