ethyl 3-(hydroxymethyl)-imidazolo[1,2-a]pyridine-2-carboxylate | 350698-46-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并吡啶类
• 英文名称: ethyl 3-(hydroxymethyl)-imidazolo[1,2-a]pyridine-2-carboxylate
• 英文别名: ethyl 3-(hydroxymethyl)imidazo[1,2-a]pyridine-2-carboxylate
• CAS: 350698-46-3
• 化学式: C₁₁H₁₂N₂O₃
• 分子量: 220.228
• InChiKey: WDQCMMQHTDMTFT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  16
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  63.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  ethyl 3-(hydroxymethyl)-imidazolo[1,2-a]pyridine-2-carboxylate 在 氯化亚砜 作用下， 以 氯仿 为溶剂， 反应 12.0h， 生成 ethyl 3-(chloromethyl)imidazo[1,2-a]pyridine-2-carboxylate hydrochloride
  参考文献：
  名称：

  Heterocyclic compound and use thereof

  摘要：

  由以下公式表示的化合物，其中每个符号如规范中定义，并且其前药具有优越的肾素抑制活性，可用作预防或治疗高血压、高血压引起的各种器官损伤等药物。

  公开号：

  US20100137587A1
• 作为产物：
  描述：

  聚合甲醛 、 ethyl 3-(2-phenylethyl)imidazo[1,2-a]pyridine-2-carboxylate 在 sodium acetate 、 溶剂黄146 、 sodium hydroxide 作用下， 以 水 为溶剂， 生成 ethyl 3-(hydroxymethyl)-imidazolo[1,2-a]pyridine-2-carboxylate
  参考文献：
  名称：

  Heterocyclic compound and use thereof

  摘要：

  由以下公式表示的化合物，其中每个符号如规范中定义，并且其前药具有优越的肾素抑制活性，可用作预防或治疗高血压、高血压引起的各种器官损伤等药物。

  公开号：

  US20100137587A1

文献信息

• [EN] SUBSTITUTED IMIDAZO[1,2-A]PYRIDINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE AS ß-SECRETASE INHIBITORS<br/>[FR] DÉRIVÉS IMIDAZO[1,2-A]PYRIDINE SUBSTITUÉS, COMPOSITIONS PHARMACEUTIQUES, ET PROCÉDÉS D'UTILISATION COMME INHIBITEURS DE LA ?-SÉCRÉTASE
  申请人：HIGH POINT PHARMACEUTICALS LLC

  公开号：WO2010126745A1

  公开（公告）日：2010-11-04

  The present invention is directed to substituted imidazo[1,2-a]pyridine derivatives, pharmaceutically acceptable salts thereof, and tautomers of such compounds or salts, that inhibit β-site amyloid precursor protein-cleaving enzyme (BACE) and that may be useful in the treatment of diseases in which BACE is involved, such as Alzheimer's disease. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the treatment of such diseases in which BACE is involved.

  本发明涉及替代咪唑[1,2-a]吡啶衍生物，其药学上可接受的盐，以及这些化合物或盐的互变异构体，其抑制β-淀粉样前体蛋白裂解酶（BACE）并且可能在治疗涉及BACE的疾病，如阿尔茨海默病中有用。该发明还涉及包含这些化合物的药物组合物以及在治疗涉及BACE的这类疾病中使用这些化合物和组合物。
• Imidazopyridines and related derivatives as selective modulators of bradykinin B2 receptors
  申请人：Neurogen Corporation

  公开号：US06420365B1

  公开（公告）日：2002-07-16

  Disclosed are compounds of the formula: or the pharmaceutically acceptable non-toxic salts thereof wherein A, B, C, D, Y, R1, R3, R4, R5, and R6 are variables defined herein, which compounds are modulators of Bradykinin B2 receptors. These compounds are useful in the diagnosis and treatment of renal diseases, heart failure, hypertension, Meniere's disease, vaginal inflammation and pain, peripheral circulatory disorders, climacteric disturbance, retinochoroidal circulatory disorders, myocardial ischemia, myocardial infarction, postmyocardial infarction syndrome, angina pectoris, restenosis after percutaneous transluminal coronary angioplasty, hepatitis, liver cirrhosis, pancreatitis, ileus, diabetes, diabetic complications, male infertility, glaucoma, pain, asthma, and rhinitis and for the increase of permeability of the blood-brain barrier or the blood-brain-tumor barrier.

  本发明涉及以下式的化合物：或其药学上可接受的非毒性盐，其中A、B、C、D、Y、R1、R3、R4、R5和R6是在此定义的变量，这些化合物是Bradykinin B2受体的调节剂。这些化合物在肾脏疾病、心力衰竭、高血压、梅尼埃病、阴道炎症和疼痛、周围循环障碍、更年期紊乱、视网膜脉络膜循环障碍、心肌缺血、心肌梗塞、心肌梗塞后综合症、心绞痛、经皮冠状动脉成形术后再狭窄、肝炎、肝硬化、胰腺炎、肠梗阻、糖尿病、糖尿病并发症、男性不育、青光眼、疼痛、哮喘和鼻炎的诊断和治疗中有用，并可增加血脑屏障或血脑肿瘤屏障的通透性。
• HETEROCYCLIC COMPOUND AND USE THEREOF
  申请人：Kuroita Takanobu

  公开号：US20110178057A1

  公开（公告）日：2011-07-21

  Compounds represented by the formulas (I) (II) wherein each symbol is as defined in the specification, and a pro-drug thereof have a superior renin inhibitory activity, and are useful as agents for the prophylaxis or treatment of hypertension, various organ damages attributable to hypertension and the like.

  由公式（I）（II）所代表的化合物，其中每个符号如规范中所定义，并且其前药具有优越的肾素抑制活性，并且可用作预防或治疗高血压、由高血压引起的各种器官损伤等的药物。
• SUBSTITUTED IMIDAZO[1,2-A]PYRIDINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS, AND METHODS OF USE AS BETA-SECRETASE INHIBITORS
  申请人：Mjalli Adnan M. M.

  公开号：US20120101093A1

  公开（公告）日：2012-04-26

  The present invention is directed to substituted imidazo[1,2-a]pyridine derivatives, pharmaceutically acceptable salts thereof, and tautomers of such compounds or salts, that inhibit β-site amyloid precursor protein-cleaving enzyme (BACE) and that may be useful in the treatment of diseases in which BACE is involved, such as Alzheimer's disease. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the treatment of such diseases in which BACE is involved.

  本发明涉及取代的咪唑并[1,2-a]吡啶衍生物、其药学上可接受的盐以及这些化合物或盐的互变异构体，其抑制β-淀粉样前体蛋白裂解酶（BACE），并且可能在治疗BACE参与的疾病，如阿尔茨海默病中有用。本发明还涉及包含这些化合物的制药组合物和使用这些化合物和组合物治疗BACE参与的这些疾病的方法。
• Imidazo[1,2-a]pyridinylalkyl compounds for treatment of neurotoxic injury
  申请人：G.D. Searle & Co.

  公开号：EP0436831A2

  公开（公告）日：1991-07-17

  A class of imidazo[1,2-a]pyridinylalkyl compounds is described for treatment to reduce neurotoxic injury associated with anoxia or ischemia which typically follows stroke, cardiac arrest or perinatal asphyxia. The treatment includes administration of a compound of this class alone or in a composition in an amount effective as an antagonist to inhibit excitotoxic actions at major neuronal excitatory amino acid receptor sites. Compounds of most interest are those of the formula: wherein each of R22, R23 and R24 is independently selected from hydrido, methyl, ethyl, n-propyl, isopropyl, n-butyl, isobutyl, sec-butyl, tert-butyl, cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl and cycloheptyl; wherein each of Ym and Yn is a spacer group independently selected methylene and ethylene radicals which may be unsubstituted and from methylene radicals which may be substituted with a group selected from halo, hydroxy and oxo; wherein each of m and n is a number independently selected from zero to two, inclusive; wherein each X and T is one or more groups independently selected from hydrido, alkyl, cycloalkyl, halo, haloalkyl, hydroxy, hydroxyalkyl, alkoxy, alkoxyalkyl and alkanoyl; or a pharmaceutically-acceptable salt thereof.

  描述了一类咪唑并[1,2-a]吡啶烷基化合物，用于治疗减少与缺氧或缺血相关的神经毒性损伤，这种损伤通常发生在中风、心脏骤停或围产期窒息之后。治疗方法包括单独施用或在组合物中施用该类化合物，施用量为有效的拮抗剂，以抑制主要神经元兴奋性氨基酸受体部位的兴奋毒性作用。最令人感兴趣的化合物是式中的化合物： 其中 R22、R23 和 R24 各自独立地选自肼、甲基、乙基、正丙基、异丙基、正丁基、异丁基、仲丁基、叔丁基、环丙基、环丁基、环戊基、环己基和环庚基；其中 Ym 和 Yn 各自是一个间隔基团，该间隔基团独立地选自可能未被取代的亚甲基和亚乙基，以及可能被选自卤代、羟基和氧代的基团取代的亚甲基；其中每个 m 和 n 是独立选自 0 至 2（包括 2）的数字；其中每个 X 和 T 是一个或多个独立选自氢基、烷基、环烷基、卤基、卤代烷基、羟基、羟基烷基、烷氧基、烷氧基烷基和烷酰基的基团；或其药学上可接受的盐。