Ring Transformation of 1,4 (or 1,6)-Disubstituted 3,5-Dinitro-2-pyridones with Sodio β-Keto Esters

DOI: 10.1246/bcsj.58.393

Source and publish data:

Bulletin of the Chemical Society of Japan p. 393 - 394 (1985)

Update date:2022-08-29

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Authors:

Ariga, Masahiro

Tohda, Yasuo

Matsumura, Eizo

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Article abstract of DOI:10.1246/bcsj.58.393

The ring transformation of 1,6-dimethyl-, 1,4-dimethyl- and 4-methoxy-1-methyl-3,5-dinitro-2-pyridones with sodio β-keto esters to nitrosalicylic esters was investigated concerning the electronic effects of 4 and 6-substitutents.The results were explained by the HSAB principle.

Full text of DOI:10.1246/bcsj.58.393

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