This article is cited in 14 papers

Nitrodeiodination of Polyiodopyrazoles: a Convenient Synthesis of 4-Nitroiodopyrazoles

E. V. Tret'yakov, S. F. Vasilevskii

V.V. Voevodsky Institute of Chemical Kinetics and Combustion, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation

Abstract: A number of 3,4-, 4,5-diiodo- and 3,4,5-triiodo-1-methylpyrazoles 2a–f have been converted into the corresponding almost inaccessible 3-, 5-iodo- and 3,5-diiodo-1-methyl-4-nitropyrazoles 3a–f by nitration with an HNO₃–H₂SO₄ mixture.

Language: English

DOI: 10.1070/MC1995v005n06ABEH000542

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