5-Chloro-4-iodo-1,3-dimethyl-1H-pyrazole

doi:10.3390/M620

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Molbank 2009, 2009(3), M620; doi:10.3390/M620

Short Note

5-Chloro-4-iodo-1,3-dimethyl-1H-pyrazole

Gytė Vilkauskaitė^1,2, Gernot A. Eller¹, Algirdas Šačkus² and Wolfgang Holzer^1,*

¹ Department of Drug and Natural Product Synthesis, Faculty of Life Sciences, University of Vienna, Althanstrasse 14, A-1090 Vienna, Austria ² Institute of Synthetic Chemistry, Kaunas University of Technology, Radvilenu pl. 19, LT-50254 Kaunas, Lithuania

* Author to whom correspondence should be addressed.

Received: 14 September 2009 / Accepted: 18 September 2009 / Published: 21 September 2009

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Abstract: Reaction of 5-chloro-1,3-dimethyl-1H-pyrazole with I₂/HIO₃ in refluxing acetic acid gives the title compound in good yield. Detailed spectroscopic data (¹H NMR, ¹³C NMR, ¹⁵N NMR, IR, MS) are presented.

Keywords: pyrazole; iodination; NMR spectroscopy

Supplementary Files

Supplementary File 1:
M620.mol 3D structure (MOL, 958 B) Display in MOL Viewer
3D structure generated by CORINA by Molecular Networks.
Supplementary File 2:
M620.mol (MOL, 923 B) Display in MOL Viewer

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MDPI and ACS Style

Vilkauskaitė, G.; Eller, G.A.; Šačkus, A.; Holzer, W. 5-Chloro-4-iodo-1,3-dimethyl-1H-pyrazole. Molbank 2009, 2009, M620.

AMA Style

Vilkauskaitė G, Eller GA, Šačkus A, Holzer W. 5-Chloro-4-iodo-1,3-dimethyl-1H-pyrazole. Molbank. 2009; 2009(3):M620.

Chicago/Turabian Style

Vilkauskaitė, Gytė; Eller, Gernot A.; Šačkus, Algirdas; Holzer, Wolfgang. 2009. "5-Chloro-4-iodo-1,3-dimethyl-1H-pyrazole." Molbank 2009, no. 3: M620.

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