A. I. Pyshchev, V. V. Krasnikov, A. E. Zibert, D. E. Tosyniyan, S. V. Verin, “New methodology for the conversion of pyrylium salts into pyridinium derivatives”, Mendeleev Commun., 1996, Volume 6, Issue 3,Pages <nobr>99

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New methodology for the conversion of pyrylium salts into pyridinium derivatives

A. I. Pyshchev, V. V. Krasnikov, A. E. Zibert, D. E. Tosyniyan, S. V. Verin

Institute of Physical and Organic Chemistry, Southern Federal University, Rostov-on-Don, Russian Federation

Abstract: Treatment of triphenylpyrylium perchlorate 1 with α-methylheterocycles yields fused pyridinium derivatives which include C₃-fragments from the starting pyrylium ring.

Language: English

DOI: 10.1070/MC1996v006n03ABEH000597