Synthesis of new vinylpyridinium salts
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Paloma Posada; Miguel F. Braña; Antonio L. Villarino; Vicente Domínguez; Ismael
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Article
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2011
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Journal of Heterocyclic Chemistry
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English
⚖ 251 KB
## Abstract This article reports the reactions of salts of 4‐ureylmethylpyridinium and 4‐ethoxycarbonylaminomethylpyridinium with carbonylic compounds, performed with the aim of obtaining new vinylpyridinium salts. These reactions can lead to the formation of both condensation and dimerization prod