Synthetic Communications

Silica–Sulfuric Acid Catalyzed Nitrodeiodination of Iodopyrazoles

P Ravi, GM Gore, AK Sikder…

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

Full Text: HTML

Citation Number: 3

Abstract

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, ...

Related Articles:

A Simple and Environmentally Benign Nitration of Pyrazoles by Impregnated Bismuth Nitrate

[Ravi; Gore, Girish M.; Tewari, Surya P.; Sikder, Arun K. Journal of Heterocyclic Chemistry, 2013 , vol. 50, # 6 p. 1322 - 1327]

Nitropyrazoles 17. Synthesis of 1-(3, 5-dinitrophenyl)-4-methyl-3, 5-dinitropyrazole and the study of its chemical transformations

[Zaitsev; Zaiko; Dalinger; Kachala; Shkineva; Shevelev Russian Chemical Bulletin, 2009 , vol. 58, # 10 p. 2122 - 2128]

More Articles...