Collect. Czech. Chem. Commun. 1997, 62, 769-780

Reaction of Pyrylium Salts with Nucleophiles. Part 24.New Mono- and Bispyridinium Salts with a Central 2,5-Diaryloxazole Group

Iosif Schiketanza, Daniela Istratia, Calin Deleanub, Constantin Draghicib and Alexandru T. Balabana,*

a Department of Organic Chemistry, Polytechnic University, Splaiul Independentei 313, 77207 Bucharest, Roumania
b Center of Organic Chemistry of the Roumanian Academy, Splaiul Independentei 202B, Bucharest, Roumania

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