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2,2,4,5-Tetrachlor-2H-imidazol | 59206-89-2

中文名称
——
中文别名
——
英文名称
2,2,4,5-Tetrachlor-2H-imidazol
英文别名
2H-Imidazole, 2,2,4,5-tetrachloro-;2,2,4,5-tetrachloroimidazole
2,2,4,5-Tetrachlor-2H-imidazol化学式
CAS
59206-89-2
化学式
C3Cl4N2
mdl
——
分子量
205.858
InChiKey
HYSRKZJVJHBVIF-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):
    2.8
  • 重原子数:
    9
  • 可旋转键数:
    0
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    24.7
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    描述:
    2,2,4,5-Tetrachlor-2H-imidazol 以71%的产率得到
    参考文献:
    名称:
    BUECHEL K. H.; ERDMANN H., CHEM. BER. , 1976, 109, NO 5, 1625-1637
    摘要:
    DOI:
  • 作为产物:
    描述:
    参考文献:
    名称:
    Chlorinated imidazole derivatives and a process for preparing them
    摘要:
    咪唑衍生物具有以下公式:##STR1## 其中X为氯,由氯单取代或多取代的较低烷基,或者是芳基,可选地单取代或多取代卤素和/或较低烷基,而R.sub.1和R.sub.2相同或不同,是氯或苯,可选地取代卤素和/或较低烷基。这些咪唑衍生物是制备除草剂的中间体,通过将具有以下公式的咪唑衍生物转化而来:##STR2## 其中X'为氢、较低烷基或可选地取代卤素原子和/或较低烷基的芳基,而R'.sub.1和R'.sub.2相同且表示氢和/或可选地取代卤素和/或较低烷基的苯基,通过氢氯酸的作用,在无水的情况下转化为相应的盐酸盐,随后在高温下用过量的氯反应。
    公开号:
    US03997552A1
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文献信息

  • US3997552A
    申请人:——
    公开号:US3997552A
    公开(公告)日:1976-12-14
  • Chlorinated imidazole derivatives and a process for preparing them
    申请人:Bayer Aktiengesellschaft
    公开号:US03997552A1
    公开(公告)日:1976-12-14
    Imidazole derivatives, useful as intermediates for making herbicides, having the formula ##STR1## wherein X is chlorine, lower alkyl mono- or polysubstituted by chlorine, or aryl which is optionally mono- or polysubstituted by halogen and/or lower alkyl and R.sub.1 and R.sub.2 are identical or different and are chlorine or phenyl optionally substituted by halogen and/or lower alkyl. The imidazole derivatives are prepared by converting an imidazole derivative having the formula ##STR2## wherein X' is hydrogen, lower alkyl or aryl optionally substituted by halogen atom and/or lower alkyl and R'.sub.1 and R'.sub.2 are identical and represent hydrogen and/or phenyl optionally substituted by halogen and/or lower alkyl By means of hydrogen chloride, in the absence of water, into the corresponding hydrochloride, subsequently reacting with hydrochloride with an excess of chlorine at elevated temperature.
    咪唑衍生物具有以下公式:##STR1## 其中X为氯,由氯单取代或多取代的较低烷基,或者是芳基,可选地单取代或多取代卤素和/或较低烷基,而R.sub.1和R.sub.2相同或不同,是氯或苯,可选地取代卤素和/或较低烷基。这些咪唑衍生物是制备除草剂的中间体,通过将具有以下公式的咪唑衍生物转化而来:##STR2## 其中X'为氢、较低烷基或可选地取代卤素原子和/或较低烷基的芳基,而R'.sub.1和R'.sub.2相同且表示氢和/或可选地取代卤素和/或较低烷基的苯基,通过氢氯酸的作用,在无水的情况下转化为相应的盐酸盐,随后在高温下用过量的氯反应。
  • BUECHEL K. H.; ERDMANN H., CHEM. BER. <CHBE-AM>, 1976, 109, NO 5, 1625-1637
    作者:BUECHEL K. H.、 ERDMANN H.
    DOI:——
    日期:——
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同类化合物

溴甲烯基二甲基溴化铵 全氟(5-氮杂-4-壬烯) N-((5-溴-3-甲氧基-2H-吡咯-2-基)甲基)-n-乙基乙胺 2,2,3,4,5-五氯吡咯 (氯亚甲基)二甲基氯化铵 dibutyl(chloromethylene)ammonium chloride N-(methoxycarbonyl)trifluoroacetimidoyl chloride Vilsmeier's reagent Vilsmeier reagent N,N-diethylchloromethyleneiminium chloride (Bromomethylene)diethylammonium bromide 3,6-dichloro-2,5-dihydro-pyrazine chloroformiminium chloride N-Cyclohexyl-acetimidoylfluorid 2,2,4,5-Tetrachlor-2H-imidazol N-(2-Chloro-1-methyl-ethyl)-acetimidoyl chloride N-tert-Butyl-2-chloro-acetimidoyl chloride acetimidoyl chloride N-Allyl-2,2-dimethyl-propionimidoyl chloride Bromessigsaeure-bromid-imid 4-tetrafluoropyridyl silver(I) 2-chloro-N-(2-cyanoethyl)ethanimidoyl chloride N-Cyclohexyl-acetimidoylchlorid 3-fluoro-2,2-bis-trifluoromethyl-2H-azirine perfluoro[(ethyl)(ethylidene)amine] N1,N2-Bis-((S)-1-chloromethyl-2-methyl-propyl)-oxalodiimidoyl dichloride 1-(1-Chlor-ethylidenamino)-isobuten ClC(CF3)N(n-C6H13) N-(cyclohexyl)-2,2,2-trifluoroacetimidoyl chloride N,N'-dihexyloxalimide dichloride 2-ethyl-N-butyl-hexaneimidoyl chloride N,3,3-Trimethylbutanimidoylchlorid 2-bromo-N,2-dimethylpropanimidoyl chloride Perfuor-(2-methy-2H-azirin) 1-aza-2-chloro-ethene propionimidoyl chloride N-(1-adamantyl)ethanimidoyl chloride N-(n-Octyl)-2,2,2-trifluoroacetimidoyl chloride N-Ethyl-pivalimidsaeurechlorid N-(2-Bromo-1,1,2,2-tetrafluoro-ethyl)-2,2,2-trifluoro-acetimidoyl fluoride 2,3,5,6-tetrachloro-4-pyridyllithium Pentanimidoyl fluoride Cyanformimidchlorid Chloromethylidene(dimethyl)azanium;dichlorooxy(oxo)phosphanium 2,2,3-Trifluoro-2H-azirene (1Z)-2,2-Dichloro-N-propylethanimidoyl chloride Cyanomethanimidoyl fluoride Methanimidoyl fluoride 1,2,4,5,6-Pentafluoro-3-azabicyclo<4.2.0>okta-2,4-dien 2,4-Difluoro-3-(1,1,1,2,3,3,3-heptafluoropropan-2-yl)azete