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AN UNUSUAL FLUORODINITROETHYLATION REACTION OF 3-AZIDOPYRAZOLE

Алексей Г. Гладышкин, Алексей Б. Шереметев
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Abstract


It was discovered for the first time that a two-step protocol involving dinitroethylation–fluorination of azoles can lead to double C- and N-fluorodinitroethylation of the pyrazole ring of 3-azidopyrazole.

Keywords


azidopyrazole; pyrazole; dinitroethylation; fluorination.

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Latvian Institute of Organic Synthesis - Aizkraukles iela, 21, Riga, LV-1006, Latvia - hgs@osi.lv