2-氨基甲基咪唑盐酸盐 | 138799-95-8

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 2-氨基甲基咪唑盐酸盐
• 中文别名: (1H-咪唑基-2-基)甲胺盐酸盐
• 英文名称: (1H-imidazol-2-yl)methanamine dihydrochloride
• 英文别名: 2-(aminomethyl)imidazole dihydrochloride；1H-imidazol-2-ylmethanamine;hydrochloride
• CAS: 138799-95-8
• 化学式: C₄H₇N₃*2ClH
• 分子量: 170.042
• InChiKey: BVKSLJGZOIDXTK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.29
• 重原子数：
  8
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  54.7
• 氢给体数：
  3
• 氢受体数：
  2

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2933290090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335

反应信息

• 作为反应物：
  描述：

  2-氨基甲基咪唑盐酸盐 在 吡啶 、 乙酸酐 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 N-(imidazol-2-ylmethyl)acetamide
  参考文献：
  名称：

  Benzopiperidine derivatives

  摘要：

  本茨哌啶衍生物，由公式(I)表示，其盐或水合物，其制备方法以及包含其的药物: 其中变量如说明书中所述。这些化合物作为药物有效，用于预防和治疗这些各种炎症性疾病和免疫性疾病，如类风湿性关节炎、特应性皮炎、银屑病、哮喘和伴随器官移植的排斥反应。

  公开号：

  US06518423B1
• 作为产物：
  描述：

  (E/Z)-1H-imidazole-2-carbaldehyde oxime 在 盐酸 、 palladium 10% on activated carbon 、 氢气 作用下， 以 甲醇 、 水 为溶剂， 20.0 ℃ 、344.75 kPa 条件下， 反应 3.0h， 以73%的产率得到2-氨基甲基咪唑盐酸盐
  参考文献：
  名称：

  NMR Characterization of Hydrate and Aldehyde Forms of Imidazole-2-carboxaldehyde and Derivatives

  摘要：

  The existence and stability of the aldehyde-hydrate form of imidazole-2-carboxaldehyde (4) were studied using FTIR together with solution- and solid-state NMR experiments. The results allowed us to conclude that the hydrate form was stable and precipitated at pH = 8.0 and that the aldehyde form was isolated at p = 6.5 and 9.5. Moreover, the presence of the aldehyde-hydrate form was studied through NMR experiments in D2O at both alkaline and acidic pH. In addition, the tautomeric forms of the 2-substituted imidazole compounds were also analyzed to investigate the influence of the hybridization on the carbon adjacent to the imidazole ring, by C-13 NMR in DMSO-d(6), acetone-d(6), and CDCl3. The presence of the syn- and anti-isomers of oxime 8 obtained from 4 were characterized by solid-state NMR and variable-temperature NMR experiments in acetone-d(6).

  DOI：

  10.1021/jo902588s

文献信息

• [EN] IMIDAZOPYRROLOPYRIDINE AS INHIBITORS OF THE JAK FAMILY OF KINASES<br/>[FR] IMIDAZOPYRROLOPYRIDINE EN TANT QU'INHIBITEURS DE LA FAMILLE JAK DE KINASES
  申请人：JANSSEN PHARMACEUTICA NV

  公开号：WO2018112382A1

  公开（公告）日：2018-06-21

  2-((1r,4r)-4-(imidazo[4,5-d]pyrrolo[2,3-b]pyridin-1(6H)-yl)cyclohexyl)acetonitrile compounds, pharmaceutical compositions containing them, methods of making them, and methods of using them including methods for treating disease states, disorders, and conditions mediated by JAK, such as inflammatory bowel disease.

  2-((1r,4r)-4-(imidazo[4,5-d]pyrrolo[2,3-b]pyridin-1(6H)-yl)cyclohexyl)acetonitrile化合物，含有它们的药物组合物，制备它们的方法，以及使用它们的方法，包括用于治疗由JAK介导的疾病状态、紊乱和疾病，如炎症性肠病的方法。
• Constrained compounds as CGRP-receptor antagonists
  申请人：Chaturvedula V. Prasad

  公开号：US20060094707A1

  公开（公告）日：2006-05-04

  The invention encompasses constrained bicyclic and tricyclic CGRP-receptor antagonists, methods for identifying them, pharmaceutical compositions comprising them, and methods for their use in therapy for treatment of migraine and other headaches, neurogenic vasodilation, neurogenic inflammation, thermal injury, circulatory shock, flushing associated with menopause, airway inflammatory diseases, such as asthma and chronic obstructive pulmonary disease (COPD), and other conditions the treatment of which can be effected by the antagonism of CGRP-receptors.

  这项发明涵盖了受限的双环和三环CGRP受体拮抗剂，用于识别它们的方法，包含它们的药物组合物，以及它们在治疗偏头痛和其他头痛、神经源性血管舒张、神经源性炎症、热损伤、循环性休克、与绝经期相关的潮红、气道炎症性疾病（如哮喘和慢性阻塞性肺病（COPD））以及其他可以通过CGRP受体拮抗来治疗的疾病的治疗方法。
• CONSTRAINED COMPOUNDS AS CGRP-RECEPTOR ANTAGONISTS
  申请人：Chaturvedula Prasad V.

  公开号：US20070259851A1

  公开（公告）日：2007-11-08

  The invention encompasses constrained bicyclic and tricyclic CGRP-receptor antagonists, methods for identifying them, pharmaceutical compositions comprising them, and methods for their use in therapy for treatment of migraine and other headaches, neurogenic vasodilation, neurogenic inflammation, thermal injury, circulatory shock, flushing associated with menopause, airway inflammatory diseases, such as asthma and chronic obstructive pulmonary disease (COPD), and other conditions the treatment of which can be effected by the antagonism of CGRP-receptors.

  本发明包括受约束的双环和三环CGRP受体拮抗剂，识别它们的方法，包含它们的药物组合物，以及它们在治疗偏头痛和其他头痛、神经源性血管扩张、神经性炎症、热损伤、循环性休克、与更年期相关的潮红、气道炎症性疾病（如哮喘和慢性阻塞性肺病（COPD））中的用途，以及其他可以通过CGRP受体拮抗剂治疗的疾病。
• [EN] 4 - (5 - ISOXAZOLYL OR 5 - PYRRAZOLYL -1,2,4- OXADIAZOL - 3 - YL) -MANDELIC ACID AMIDES AS SPHINGOSIN- 1 - PHOSPHATE 1 RRECEPTOR AGONISTS<br/>[FR] AMIDES D'ACIDE 4-(5-ISOXAZOLYL OU 5-PYRAZOLYL-1,2,4-OXADIAZOL-3-YL)-MANDÉLIQUE COMME AGONISTES DU RÉCEPTEUR DE LA SPHINGOSINE-1-PHOSPHATE DE TYPE 1
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2011133734A1

  公开（公告）日：2011-10-27

  Disclosed are compounds of Formula (I) or stereoisomers, salts, or prodrugs thereof, wherein: Q is, or R1 is phenyl substituted with zero to 3 substituents; and R1, R2, R3, R4, R5, and G are defined herein. Also disclosed are methods of using such compounds as selective agonists for G protein-coupled receptor S1P1, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing the progression of diseases or disorders in a variety of therapeutic areas, such as autoimmune diseases and vascular disease.

  揭示了Formula (I)的化合物或其立体异构体、盐或前药，其中：Q是，或者R1是苯基，其上取代基为零至3个；而R1、R2、R3、R4、R5和G在此处有定义。还揭示了将这些化合物用作G蛋白偶联受体S1P1的选择性激动剂的方法，以及包含这些化合物的药物组合物。这些化合物在治疗、预防或减缓多种治疗领域的疾病或紊乱方面具有用处，如自身免疫疾病和血管疾病。
• [EN] CYCLIC INHIBITORS OF HEPATITIS B VIRUS<br/>[FR] INHIBITEURS CYCLIQUES DU VIRUS DE L'HÉPATITE B
  申请人：OSPEDALE SAN RAFFAELE SRL

  公开号：WO2020016434A1

  公开（公告）日：2020-01-23

  The present invention relates to compounds that are inhibitors of hepatitis B virus (HBV). Compounds of this invention are useful alone or in combination with other agents for treating, ameliorating, preventing or curing HBV infection and related conditions. The present invention also relates to pharmaceutical compositions containing said compounds.

  本发明涉及抑制乙型肝炎病毒（HBV）的化合物。本发明的化合物可单独使用或与其他药剂结合用于治疗、改善、预防或治愈HBV感染及相关疾病。本发明还涉及含有上述化合物的药物组合物。