中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
5-氨基-1-(2,4-二硝基苯基)吡唑-4-甲腈 | 5-amino-1-(2,4-dinitrophenyl)-1H-4-pyrazole carbonitrile | 75008-95-6 | C10H6N6O4 | 274.195 |
中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | 5-(acetylamino)-1-(2,4-dinitrophenyl)-1H-4-pyrazolecarboxamide | 1419284-63-1 | C12H10N6O6 | 334.248 |
—— | 5-(benzoylamino)-1-(2,4-dinitrophenyl)-1H-4-pyrazolecarboxamide | 1419284-62-0 | C17H12N6O6 | 396.319 |
—— | 1-(2,4-dinitrophenyl)-5-[(4-methylbenzoyl)amino]-1H-4-pyrazolecarboxamide | 1419284-57-3 | C18H14N6O6 | 410.346 |
—— | 1-(2,4-dinitrophenyl)-5-[(4-nitrobenzoyl)amino]-1H-4-pyrazolecarboxamide | 1419284-61-9 | C17H11N7O8 | 441.316 |
—— | 5-[(4-chlorobenzoyl)amino]-1-(2,4-dinitrophenyl)-1H-4-pyrazolecarboxamide | 1419284-58-4 | C17H11ClN6O6 | 430.764 |
—— | 5-[(4-bromobenzoyl)amino]-1-(2,4-dinitrophenyl)-1H-4-pyrazolecarboxamide | 1419284-59-5 | C17H11BrN6O6 | 475.215 |
—— | 5-[(3-chlorobenzoyl)amino]-1-(2,4-dinitrophenyl)-1H-4-pyrazolecarboxamide | 1419284-60-8 | C17H11ClN6O6 | 430.764 |
—— | 1-(2,4-dinitrophenyl)-5-[(4-methoxybenzoyl)amino]-1H-4-pyrazolecarboxamide | 1419284-56-2 | C18H14N6O7 | 426.345 |
—— | 1-(2,4-dinitrophenyl)-6-phenyl-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one | 1215659-43-0 | C17H10N6O5 | 378.304 |
—— | 6-(4-bromophenyl)-1-(2,4-dinitrophenyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one | 1215659-49-6 | C17H9BrN6O5 | 457.2 |
—— | 1-(2,4-dinitrophenyl)-6-(4-methylphenyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one | 1215659-45-2 | C18H12N6O5 | 392.33 |
—— | 6-(4-chlorophenyl)-1-(2,4-dinitrophenyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one | 1215659-51-0 | C17H9ClN6O5 | 412.749 |
—— | 1-(2,4-dinitrophenyl)-6-(3-nitrophenyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one | 1215659-54-3 | C17H9N7O7 | 423.301 |
—— | 1-(2,4-dinitrophenyl)-6-(4-nitrophenyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one | 1215659-52-1 | C17H9N7O7 | 423.301 |
—— | 1-(2,4-dinitrophenyl)-6-(3-hydroxyphenyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one | 1215659-57-6 | C17H10N6O6 | 394.303 |
—— | 1-(2,4-dinitrophenyl)-6-(4-methoxyphenyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one | 1215659-46-3 | C18H12N6O6 | 408.33 |
—— | 1-(2,4-dinitrophenyl)-6-(2-hydroxyphenyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one | 1215659-55-4 | C17H10N6O6 | 394.303 |
—— | 1-(2,4-dinitrophenyl)-6-(3-methoxyphenyl)-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-4-one | 1215659-47-4 | C18H12N6O6 | 408.33 |
The synthesis of a novel series of 5-[(X-benzoylamino)]-1-(2,4-dinitrophenyl)-1 H-4-pyrazolecarboxamide derivatives is described. Their antibacterial activity (MIC) against methicillin-susceptible and methicillin-resistant Staphylococcus aureus (MRSA) were determined. The results revealed that two of the compounds, X = 4-MeO and X = 4-NO2, displayed greater antibacterial activity against MRSA than did cephalexin, cloxacillin and erythromycin.