Authors: A.S. Potapov, A.I. Khlebnikov

Title of the article: Theoretical and experimental study of the reactivity of 1,2-di(pyrazol-1-yl)-1,2-dichloroethanes in substitution and elimination reactions

Year: 2014, Issue: 1, Pages: 84-88

Branch of knowledge: Chemical technology

Index UDK: 547.791.8

DOI: -

Abstract: Reaction between 1,2-di(pyrazol-1-yl)-1,2-dichloroethanes and pyrazole, 3(5)-methylpyrazole and 3,5-dimethylpyrazole in a superbasic medium KOH-DMSO was investigated. It was found, that substitution products – tetra(pyrazol-1-yl)ethane, as well as elimination products – tris(pyrazol-1-yl)ethenes are formed.

Key words: pyrazole nucleophilic substitution elimination dehydrohalogenation superbasic medium

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