5-[(5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene]-2-(4-nitrobenzoyl)-3-phenyl-2,5-dihydro-1,2,4-triazin-6(1H)-one

doi:10.3390/M733

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Molbank 2011, 2011(3), M733; doi:10.3390/M733

Short Note

5-[(5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene]-2-(4-nitrobenzoyl)-3-phenyl-2,5-dihydro-1,2,4-triazin-6(1H)-one

Darpan Kaushik* and Tarawanti Verma

Department of Pharmaceutical Chemistry, RITS, 4th Mile Stone, Hisar Road, Sirsa-125055, India

* Author to whom correspondence should be addressed.

Received: 12 May 2011 / Accepted: 5 August 2011 / Published: 11 August 2011

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Abstract: A novel 1,2,4-triazin-6-one derivative (2) was synthesized by the reaction of the oxazolone derivative 1 with 4-nitrobenzoic acid hydrazide in the presence of sodium acetate and glacial acetic acid. The title compound 2 was characterized on basis of IR, ¹H-NMR, ¹³C-NMR and mass spectral data.

Keywords: 1,2,4-triazin-6-one; 2-phenyloxazol-5(4H)-one; 4-nitrobenzoic acid hydrazide

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MDPI and ACS Style

Kaushik, D.; Verma, T. 5-[(5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene]-2-(4-nitrobenzoyl)-3-phenyl-2,5-dihydro-1,2,4-triazin-6(1H)-one. Molbank 2011, 2011, M733.

AMA Style

Kaushik D, Verma T. 5-[(5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene]-2-(4-nitrobenzoyl)-3-phenyl-2,5-dihydro-1,2,4-triazin-6(1H)-one. Molbank. 2011; 2011(3):M733.

Chicago/Turabian Style

Kaushik, Darpan; Verma, Tarawanti. 2011. "5-[(5-Chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl)methylene]-2-(4-nitrobenzoyl)-3-phenyl-2,5-dihydro-1,2,4-triazin-6(1H)-one." Molbank 2011, no. 3: M733.

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