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7-amino-2-p-tolyl-2H-thieno[3,4-d]pyridazin-1-one | 924310-02-1

中文名称
——
中文别名
——
英文名称
7-amino-2-p-tolyl-2H-thieno[3,4-d]pyridazin-1-one
英文别名
5-Amino-3-(4-methylphenyl)thieno[3,4-d]pyridazin-4-one
7-amino-2-p-tolyl-2H-thieno[3,4-d]pyridazin-1-one化学式
CAS
924310-02-1
化学式
C13H11N3OS
mdl
——
分子量
257.316
InChiKey
YKUCJVLMEWDKQA-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    2.7
  • 重原子数:
    18
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.08
  • 拓扑面积:
    86.9
  • 氢给体数:
    1
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    描述:
    7-amino-2-p-tolyl-2H-thieno[3,4-d]pyridazin-1-one盐酸N,N-二甲基甲酰胺 作用下, 以 溶剂黄146 为溶剂, 反应 3.25h, 生成 2-p-tolyl-2H,5H-thieno[3,4-d]pyridazine-1,7-dione
    参考文献:
    名称:
    有机合成中的微波:在微波辐射下由2-氧代-芳基Synthesis酮合成吡啶并酮,邻苯二酮和吡啶并吡啶并酮
    摘要:
    苯并azo酮1a-d与氰基乙酸乙酯缩合得到吡啶并酮2a-d,后者在哌啶的存在下与硫反应生成氨基噻吩并哒嗪酮3a,b,后者与弱电子烯烃和乙炔反应生成邻苯二甲腈10-12。缩合的氨基噻吩3a,b与二甲基甲酰胺二甲基缩醛反应,得到am13a ,b。将化合物2a,b与二甲基甲酰胺二甲基缩醛缩合,得到反式烯胺16a,b,其容易环化成吡啶并吡啶并酮17a,b在乙酸存在下用乙酸铵处理。化合物2a-d也与亚苄基丙二腈反应,得到邻苯二氮酮21a-d。通过微波加热和常规加热进行反应。通过微波加热,可以在更短的反应时间内获得更好的产率。
    DOI:
    10.1002/jhet.5570430622
  • 作为产物:
    描述:
    5-methyl-3-oxo-2-p-tolyl-2,3-dihydropyridazine-4-carbonitrile哌啶 、 sulfur 作用下, 以 1,4-二氧六环 为溶剂, 反应 0.08h, 以74%的产率得到7-amino-2-p-tolyl-2H-thieno[3,4-d]pyridazin-1-one
    参考文献:
    名称:
    有机合成中的微波:在微波辐射下由2-氧代-芳基Synthesis酮合成吡啶并酮,邻苯二酮和吡啶并吡啶并酮
    摘要:
    苯并azo酮1a-d与氰基乙酸乙酯缩合得到吡啶并酮2a-d,后者在哌啶的存在下与硫反应生成氨基噻吩并哒嗪酮3a,b,后者与弱电子烯烃和乙炔反应生成邻苯二甲腈10-12。缩合的氨基噻吩3a,b与二甲基甲酰胺二甲基缩醛反应,得到am13a ,b。将化合物2a,b与二甲基甲酰胺二甲基缩醛缩合,得到反式烯胺16a,b,其容易环化成吡啶并吡啶并酮17a,b在乙酸存在下用乙酸铵处理。化合物2a-d也与亚苄基丙二腈反应,得到邻苯二氮酮21a-d。通过微波加热和常规加热进行反应。通过微波加热,可以在更短的反应时间内获得更好的产率。
    DOI:
    10.1002/jhet.5570430622
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同类化合物

噻吩并[3,4-d]哒嗪-1-羧酸,5-氨基-3,4-二氢-3-(4-甲基苯基)-4-羰基-,乙基酯 1,4-二氯噻吩并[3,4-d]哒嗪 5-{2-[(E)-3-Methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-ylimino]-acetylamino}-4-oxo-3-phenyl-3,4-dihydro-thieno[3,4-d]pyridazine-1-carboxylic acid ethyl ester 5-Amino-6-[5-[4-amino-1-(4-chlorophenyl)-5-cyano-6-iminopyridazine-3-carbonyl]-3,4-dimethylthieno[2,3-b]thiophene-2-carbonyl]-2-(4-chlorophenyl)-3-iminopyridazine-4-carbonitrile 3-cyano-2-(3-cyano-7,8-dioxo-6-phenyl-pyridazo[4,5-d]pyridazin-1-yl)-4,5,6,7-tetrahydrobenzo[b]thiophene ethyl 5-amino-3-(2-fluorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 7-amino-5-(4-methylphenyl)thieno[2,3-d]pyridazin-4(5H)-one ethyl 5-amino-3-(4-aminophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 7-amino-5-(4-chlorophenyl)thieno[2,3-d]pyridazin-4(5H)-one 7-amino-5-(4-fluorophenyl)thieno[2,3-d]pyridazin-4(5H)-one 5-(4-chlorophenyl)-4-oxo-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide 5,7-dichloro-2,3-dihydrothieno[3,4-d]pyridazine-1,4-dione 4-oxo-5-phenyl-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide 5-methyl-4-oxo-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide methyl 5-(4-fluorophenyl)-4-oxo-4,5-dihydrothieno[2,3-d]pyridazin-7-ylcarbamate 5-(4-methoxyphenyl)-4-oxo-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide methyl 4-oxo-5-phenyl-4,5-dihydrothieno[2,3-d]pyridazin-7-ylcarbamate 5-(4-methylphenyl)-4-oxo-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide 5-(4-fluorophenyl)-4-oxo-4,5-dihydrothieno[2,3-d]pyridazine-7-carbonyl azide ethyl 5-amino-4-oxo-3-(m-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate N-benzylidene 5-amino-3,4-dihydro-3-p-tolylthieno<3,4-d>pyridazin-1-hydrazide 7-amino-2-(4-chloro-phenyl)-5-methyl-2H-thieno[3,4-d]pyridazin-1-one ethyl 5-amino-3-(4-(dimethylamino)phenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 5-amino-3-(4-(methylamino)phenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 5-amino-3-(2-bromophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 5-amino-3-(4-chlorophenyl)-N-(2-hydroxyethyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxamide ethyl 5-amino-3-(3-bromophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 5-[(4,4-dimethyl-2,6-dioxocyclohexylidenemethyl)amino]-4-oxo-3-phenyl-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 5,7-Dimethyl-thieno<3,4-d>pyridazin ethyl 5-amino-3-(4-bromophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 3-(3-chlorophenyl)-5-(N-methylacetamido)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 5-amino-4-oxo-3-(4-(trifluoromethoxy)phenyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 5-amino-N-isopropyl-4-oxo-3-(4-(trifluoromethoxy)-phenyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxamide 5-amino-4-oxo-3-(4-(trifluoromethoxy)phenyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylic acid 5-amino-3-(4-chlorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carbohydrazide ethyl 5-amino-3-(2-chlorophenyl)-4-oxo-3,4-dihydrothieno-[3,4-d]pyridazine-1-carboxylate 7-amino-2-(4-chlorophenyl)-4-methylthieno[3,4-d]pyridazin-1(2H)-one 7-amino-4-methylthieno[3,4-d]pyridazin-1(2H)-one ethyl 5-amino-3-(4-fluorophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 7-amino-4-methyl-2-(pyridin-3-yl)thieno[3,4-d]pyridazin-1(2H)-one 7-amino-2-benzyl-4-methylthieno[3,4-d]pyridazin-1(2H)-one 7-amino-4-methyl-2-(2,2,2-trifluoroethyl)thieno[3,4-d]pyridazin-1(2H)-one 7-amino-4-methyl-2-(pyridin-2-yl)thieno[3,4-d]pyridazin-1(2H)-one N,N-dimethyl-N'-(7-methyl-4-oxo-3-p-tolyl-1-p-tolylazo-3,4-dihydrothieno[3,4-d]pyridazin-5-yl)-formamidine ethyl 5-amino-4-oxo-3-(o-tolyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 7-amino-2-isopropyl-4-methylthieno[3,4-d]pyridazin-1(2H)-one ethyl 5-amino-4-oxo-3-(4-(trifluoromethylsulfonyloxy)phenyl)-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate ethyl 5-amino-3-(4-bromophenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate 5-amino-3-(4-chlorophenyl)-N-methyl-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxamide