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Ethyl (1,3-diphenyl-1H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-5-yl)acetate
Molbank 2011, 2011(4), M744; doi:10.3390/M744
Short Note

1-(8-Chloro-3-methyl-1H-pyrazolo[4,3-c]cinnolin-1-yl)-2-(2-chlorophenyl)ethanone

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Received: 23 September 2011 / Accepted: 11 November 2011 / Published: 16 November 2011
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Abstract

1-(8-Chloro-3-methyl-1H-pyrazolo[4,3-c]cinnolin-1-yl)-2-(2-chlorophenyl)ethanone 2 has been synthesized through condensation of 3-acetyl-6-chloro-1H-cinnolin-4-one 1 with 2-(2-chlorophenyl)acetohydrazide in polar aprotic solvent containing catalytic amount of conc. HCl. The structure of the title compound 2 was established on the basis of IR, 1H-NMR, 13C-NMR and mass spectral data.
Keywords: cinnoline; pyrazole; 2-(2-Chlorophenyl)acetohydrazide cinnoline; pyrazole; 2-(2-Chlorophenyl)acetohydrazide
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Bawa, S.; Tonk, R.K.; Chawla, G.; Kumar, S.; Afzal, O. 1-(8-Chloro-3-methyl-1H-pyrazolo[4,3-c]cinnolin-1-yl)-2-(2-chlorophenyl)ethanone. Molbank 2011, 2011, M744.

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