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1,3-Dipolar character of six-membered aromatic rings. Part I. 1-Methyl-3-oxidopyridinium

✍ Scribed by Katritzky, A. R.; Takeuchi, Yoshito

Book ID: 118068913
Publisher: The Royal Society of Chemistry
Year: 1971
Tongue: English
Weight: 538 KB
Category: Article
ISSN: 0022-4952
DOI: 10.1039/j39710000874

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## Abstract The synthesis of uvitic‐1,3,5‐^13^C acid, starting from Ba^13^CO~3~, is described. It allows the preparation of several compounds containing the aromatic and alicyclic six‐membered labelled ring on a micro scale with good yields.