R. Cadena, J. A. Canicio, M. Mitjavila
Jul 1, 1977
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Journal
Arzneimittel-Forschung
Abstract
An anomalous Ullman reaction with 2-chloronicotinic acid is described. The resulting product 2',6'-di-methyl-anilide of 2-pyridone-3-carboxylic acid (isonixine) presents very interesting pharmacological properties as a potential analgesic-anti-inflammatory agent. Chemical and pharmacological data are given.