Synthetic Communications

Silica–Sulfuric Acid Catalyzed Nitrodeiodination of Iodopyrazoles

P Ravi, GM Gore, AK Sikder…

文献索引：Ravi; Gore, Girish M.; Sikder, Arun K.; Tewari, Surya P. Synthetic Communications, 2012 , vol. 42, # 23 p. 3463 - 3471

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被引用次数: 3

摘要

Nitropyrazoles are structural units found in biologically active compounds (cholesterol lowering, antiinflammatory, anticancer, antidepressant and antipsychotic agents), dyestuffs, and recently high-energy materials. [ 1–7 View all references ] Several di- and trinitropyrazoles were synthesized using different nitration mixtures. [ 8–12 View all references ] The C-nitropyrazoles are obtained by rearrangement of N-nitropyrazoles in chlorobenzene, nitrobenzene, ...