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5,6-dichloro-1H-benzo[d]imidazol-2-yl-phenylmethanol | 6478-81-5

中文名称
——
中文别名
——
英文名称
5,6-dichloro-1H-benzo[d]imidazol-2-yl-phenylmethanol
英文别名
(5,6-dichloro-1H-benzoimidazol-2-yl)-phenyl-methanol;(5,6-dichloro-1H-benzimidazol-2-yl)(phenyl)methanol;(5,6-dichloro-1H-benzimidazol-2-yl)-phenylmethanol
5,6-dichloro-1H-benzo[d]imidazol-2-yl-phenylmethanol化学式
CAS
6478-81-5
化学式
C14H10Cl2N2O
mdl
——
分子量
293.152
InChiKey
ZBHZMZKVUTXVCJ-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):
    3.9
  • 重原子数:
    19
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.07
  • 拓扑面积:
    48.9
  • 氢给体数:
    2
  • 氢受体数:
    2

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Benzimidazole-embedded N-fused aza-indacenes: synthesis and deprotonation-assisted optical detection of carbon dioxide
    摘要:
    通过分别涉及苯并咪唑-甲醇、三氟乙酸和吡咯或吲哚的三组份缩合,制备出了 N-融合氮杂茚类荧光团 1 和 2。在氟阴离子介导的去质子化作用下,N-融合的氮杂茚可作为溶解二氧化碳气体的光学化学传感器。
    DOI:
    10.1039/c3cc43938k
  • 作为产物:
    描述:
    3,4-二氯-1,2-苯二胺扁桃酸盐酸碳酸氢钠 作用下, 以 为溶剂, 反应 4.0h, 以41%的产率得到5,6-dichloro-1H-benzo[d]imidazol-2-yl-phenylmethanol
    参考文献:
    名称:
    Benzimidazole-embedded N-fused aza-indacenes: synthesis and deprotonation-assisted optical detection of carbon dioxide
    摘要:
    通过分别涉及苯并咪唑-甲醇、三氟乙酸和吡咯或吲哚的三组份缩合,制备出了 N-融合氮杂茚类荧光团 1 和 2。在氟阴离子介导的去质子化作用下,N-融合的氮杂茚可作为溶解二氧化碳气体的光学化学传感器。
    DOI:
    10.1039/c3cc43938k
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文献信息

  • NOVEL ONE-POT HOMOGENEOUS PROCESS FOR THE LARGE SCALE MANUFACTURE OF 2-SUBSTITUTED BENZIMIDAZOLES
    申请人:Ecolab USA Inc.
    公开号:US20190144395A1
    公开(公告)日:2019-05-16
    2-substituted benzimidazoles and methods of preparing the same are disclosed. The compositions may include a compound or salt thereof, an acid, and a polar aprotic solvent. The compositions may be used to inhibit corrosion of a metal surface in contact with an aqueous system, and provide enhanced protection against corrosion of metals in the aqueous system.
    揭示了2-取代苯并咪唑及其制备方法。这些组合物可能包括化合物或其盐、酸和极性无溶剂。这些组合物可用于抑制与系统接触的属表面的腐蚀,并提供对系统中属腐蚀的增强保护。
  • 2-Substituted Imidazole and Benzimidazole Corrosion Inhibitors
    申请人:Ecolab USA Inc.
    公开号:US20160348252A1
    公开(公告)日:2016-12-01
    Disclosed are methods of using nitrogen-containing compounds as corrosion inhibitors. The present method is used to inhibit corrosion of a metal surface in contact with an aqueous system using 2-substituted imidazoles and 2-substituted benzimidazoles, and provides enhanced protection against corrosion of metals in the aqueous system. The method comprises the use of corrosion inhibitors that are generally resistant to halogen attack and provide good corrosion resistance in the presence of oxidizing halogen-based biocides. Formulations comprising 2-substituted imidazoles and 2-substituted benzimidazoles are also disclosed.
    揭示了使用含氮化合物作为缓蚀剂的方法。本方法用于通过使用2-取代咪唑和2-取代苯并咪唑来抑制与系接触的属表面的腐蚀,并提供增强的属在系中的抗腐蚀保护。该方法包括使用通常对卤素攻击具有抵抗力并在存在氧化性卤素类生物杀菌剂时提供良好耐蚀性的缓蚀剂。还公开了包含2-取代咪唑和2-取代苯并咪唑的配方。
  • PROCESS AND METHOD FOR REDUCING METAL CORROSION IN WATER
    申请人:ECOLAB USA INC.
    公开号:US20190203362A1
    公开(公告)日:2019-07-04
    This disclosure relates to compositions and methods of reducing corrosion using benzimidazoles. The method may include adding a benzimidazole and a halogen to an aqueous system that is in contact with a metal surface. The halogen may be bromine, iodine, or any combination thereof. In some cases, adding the halogen may be optional depending on the substituents on the benzimidazole ring. Compositions are also disclosed that include a benzimidazole, optionally a halogen depending on the substituents on the benzimidazole ring, and optionally a halogen stabilizer.
    本公开涉及使用苯并咪唑来减少腐蚀的组合物和方法。该方法可以包括向与属表面接触的系中添加苯并咪唑和卤素。卤素可以是或其任何组合。在某些情况下,添加卤素可能是可选的,具体取决于苯并咪唑环上的取代基。还公开了包括苯并咪唑、可选的卤素(具体取决于苯并咪唑环上的取代基)和可选的卤素稳定剂的组合物。
  • One-pot homogeneous process for the large scale manufacture of 2-substituted benzimidazoles
    申请人:Ecolab USA Inc.
    公开号:US11053203B2
    公开(公告)日:2021-07-06
    2-substituted benzimidazoles and methods of preparing the same are disclosed. The compositions may include a compound or salt thereof, an acid, and a polar aprotic solvent. The compositions may be used to inhibit corrosion of a metal surface in contact with an aqueous system, and provide enhanced protection against corrosion of metals in the aqueous system.
    本发明公开了 2-取代的苯并咪唑及其制备方法。这些组合物可包括一种化合物或其盐、一种酸和一种极性烷基溶剂。这些组合物可用于抑制与性体系接触的属表面的腐蚀,并增强对性体系中属腐蚀的保护。
  • 2-substituted imidazole and benzimidazole corrosion inhibitors
    申请人:Ecolab USA Inc.
    公开号:US11306400B2
    公开(公告)日:2022-04-19
    Disclosed are methods of using nitrogen-containing compounds as corrosion inhibitors. The present method is used to inhibit corrosion of a metal surface in contact with an aqueous system using 2-substituted imidazoles and 2-substituted benzimidazoles, and provides enhanced protection against corrosion of metals in the aqueous system. The method comprises the use of corrosion inhibitors that are generally resistant to halogen attack and provide good corrosion resistance in the presence of oxidizing halogen-based biocides. Formulations comprising 2-substituted imidazoles and 2-substituted benzimidazoles are also disclosed.
    本发明公开了使用含氮化合物作为腐蚀抑制剂的方法。本方法用于使用 2-取代咪唑和 2-取代苯并咪唑抑制与体系接触的属表面的腐蚀,并提供增强的保护以防止体系中属的腐蚀。该方法包括使用一般具有抗卤素侵蚀能力的缓蚀剂,这些缓蚀剂在氧化性卤基杀菌剂存在的情况下具有良好的抗腐蚀性。此外,还公开了由 2-取代咪唑和 2-取代苯并咪唑组成的制剂。
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