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Volumn 23, Issue 9, 2013, Pages 2714-2717

Synthesis of pyrazole encompassing 2-pyridone derivatives as antibacterial agents

Author keywords

2 Pyridone; Antibacterial activity; Cytotoxicity; Pyrazole

Indexed keywords

2 PYRIDONE DERIVATIVE; 3 (4,5 DIMETHYL 2 THIAZOLYL) 2,5 DIPHENYLTETRAZOLIUM BROMIDE; 6 AMINO 1 [(1,3 DIPHENYL 1H PYRAZOLE 4 YL)METHYLENEAMINO] 4 (ARYL) 2 OXO 1,2 DIHYDROPYRIDINE 3,5 DICARBONITRILE; ANTIINFECTIVE AGENT; CIPROFLOXACIN; UNCLASSIFIED DRUG;

EID: 84876118274     PISSN: 0960894X     EISSN: 14643405     Source Type: Journal    
DOI: 10.1016/j.bmcl.2013.02.077     Document Type: Article
Times cited : (84)

References (31)
  • 27
    • 84876149264 scopus 로고    scopus 로고
    • Synthesis of 2-cyano-N-((1,3-diphenyl-1H-pyrazol-4-yl)methylene) acetohydrazide (2): A mixture containing 1,3-diphenylpyrazole-4-carbaldehyde (1) (0.01 mol) and 2-cyanoacetohydrazide (0.01 mol) in 1,4-dioxane (30 mL) was refluxed for 1 h. After cooling, the crystals formed were filtered, washed with water and recrystallized from ethanol (95%) to give compound (2)
    • Synthesis of 2-cyano-N-((1,3-diphenyl-1H-pyrazol-4-yl)methylene) acetohydrazide (2): A mixture containing 1,3-diphenylpyrazole-4-carbaldehyde (1) (0.01 mol) and 2-cyanoacetohydrazide (0.01 mol) in 1,4-dioxane (30 mL) was refluxed for 1 h. After cooling, the crystals formed were filtered, washed with water and recrystallized from ethanol (95%) to give compound (2).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.