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Paper | Special issue | Vol 37, No. 3, 1994, pp.1511-1520
Published online, 1st January, 1970
DOI: 10.3987/COM-93-S69
Ring Transformation Reactions in 4-Nitroimidazoles Following an Attack of Nucleophiles

Jerzy Suwinski,* Wojciech Pawlus, Ewa Salwinska, and Krzysztof Swierczek

*Instiute of Organic Chemistry and Technology, Silesian University of Technology, ul. Krzywoustego 4, 44-101 Gliwice, Poland


It was proved that 4-nitroimidazoles substituted at the nitrogen atom 1 with electron acceptor groups (aryl, arenesulfonyl, nitro) in reactions with some nucleophiles yield the products of ordinary or degenerated imidazole ring transformation (oxadiazoles, triazoles, imidazoles).