4-氨基-6-乙氧基吡啶甲酸甲酯 | 894803-87-3

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 4-氨基-6-乙氧基吡啶甲酸甲酯
• 中文别名: 4-氨基-6-乙氧基-2-吡啶甲酸甲酯
• 英文名称: 4-amino-6-ethoxypyridine-2-carboxylic acid methyl ester
• 英文别名: 4-Amino-6-ethoxy-pyridine-2-carboxylic acid methyl ester；methyl 4-amino-6-ethoxypicolinate；methyl 4-amino-6-ethoxypyridine-2-carboxylate
• CAS: 894803-87-3
• 化学式: C₉H₁₂N₂O₃
• 分子量: 196.206
• InChiKey: DBWIZRWXSOJODC-UHFFFAOYSA-N

物化性质

• 沸点：
  378.2±37.0 °C(Predicted)
• 密度：
  1.201

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  74.4
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

• 海关编码：
  2933399090
• 危险性防范说明：
  P264,P270,P301+P312,P330
• 危险性描述：
  H302
• 储存条件：
  应将样品存于室温、避光且处于惰性气体环境之中。

反应信息

• 作为反应物：
  描述：

  4-氨基-6-乙氧基吡啶甲酸甲酯 在 盐酸 、 lithium hydroxide 、 N-氯代丁二酰亚胺 、 O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 、 三乙胺 、 silver carbonate 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 113.67h， 生成 4-amino-5-chloro-6-isopropoxy-N-[4-(methylsulfonyl)benzyl]pyridine-2-carboxamide
  参考文献：
  名称：

  发现有效，高选择性和口服生物利用度的吡啶甲酰胺c-Jun NH2-末端激酶抑制剂。

  摘要：

  C-Jun NH2末端激酶（JNK）是重要的细胞信号转导酶。JNK1在肥胖与胰岛素抵抗之间起着重要作用。JNK2和JNK3可能分别与炎症和神经系统疾病有关。小分子JNK抑制剂可能是研究抑制这些酶的治疗益处的有价值的工具，并可能成为靶向JNK的潜在药物的先导。在本报告中，我们公开了一系列具有良好药代动力学特性的强效和高选择性JNK抑制剂。

  DOI：

  10.1021/jm060465l
• 作为产物：
  描述：

  4-氨基-2,6-二氯吡啶 在 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 三乙胺 作用下， 以 乙醇 为溶剂， 100.0~150.0 ℃ 、689.47 kPa 条件下， 反应 12.0h， 生成 4-氨基-6-乙氧基吡啶甲酸甲酯
  参考文献：
  名称：

  Aminopyridine-Based c-Jun N-Terminal Kinase Inhibitors with Cellular Activity and Minimal Cross-Kinase Activity

  摘要：

  The c-Jun N-terminal kinases (JNK-1, -2, and -3) are members of the mitogen activated protein (MAP) kinase family of enzymes. They are activated in response to certain cytokines, as well as by cellular stresses including chemotoxins, peroxides, and irradiation. They have been implicated in the pathology of a variety of different diseases with an inflammatory component including asthma, stroke, Alzheimer's disease, and type 2 diabetes mellitus. In this work, high-throughput screening identified a JNK inhibitor with an excellent kinase selectivity profile. Using X-ray crystallography and biochemical screening to guide our lead optimization, we prepared compounds with inhibitory potencies in the low-double-digit nanomolar range, activity in whole cells, and pharmacokinetics suitable for in vivo use. The new compounds were over 1,000-fold selective for JNK-1 and -2 over other MAP kinases including ERK2, p38alpha, and p38delta and showed little inhibitory activity against a panel of 74 kinases.

  DOI：

  10.1021/jm060199b

文献信息

• Inhibitors of c-Jun N-terminal kinases
  申请人：Liu Gang

  公开号：US20060173050A1

  公开（公告）日：2006-08-03

  The present invention relates to compounds that are inhibitors of c-jun N-terminal kinase 1, 2, or 3 (JNK1, JNK2, or JNK3), compositions containing the compounds and the use of the compounds in the prevention or treatment of disorders regulated by the activation of JNK1, JNK2 and JNK3.

  本发明涉及作为c-jun N-末端激酶1、2或3（JNK1、JNK2或JNK3）抑制剂的化合物，包含这些化合物的组合物以及这些化合物在预防或治疗由JNK1、JNK2和JNK3激活调控的疾病中的用途。
• [EN] HETEROCYCLIC UREA DERIVATIVES USEFUL FOR TREATMENT OF BACTERIAL INFECTION<br/>[FR] DÉRIVÉS HÉTÉROCYCLIQUES DE L'URÉE UTILES POUR LE TRAITEMENT D'UNE INFECTION BACTÉRIENNE
  申请人：ASTRAZENECA AB

  公开号：WO2011024004A1

  公开（公告）日：2011-03-03

  Compounds of formula (I) and their pharmaceutically acceptable salts are described. Processes for their preparation, pharmaceutical compositions containing them, their use as medicaments and their use in the treatment of bacterial infections are also described.

  化合物的化学式（I）及其药用盐已被描述。还描述了它们的制备方法、含有它们的药物组合物、它们作为药物的用途以及它们在治疗细菌感染中的用途。
• [EN] HETEROCYCLIC UREA DERIVATIVES AND METHODS OF USE THEREOF-211<br/>[FR] DÉRIVÉS D'URÉE HÉTÉROCYCLIQUE ET LEURS PROCÉDÉS D'UTILISATION-211
  申请人：ASTRAZENECA AB

  公开号：WO2009106885A1

  公开（公告）日：2009-09-03

  Chemical Compounds Compounds of formula (I) and their pharmaceutically acceptable salts are described. Processes for their preparation, pharmaceutical compositions containing them, their use as medicaments and their use in the treatment of bacterial infections are also described.

  化学化合物 公式(I)的化合物及其药用可接受的盐被描述。还描述了它们的制备方法、含有它们的药物组合物、它们作为药物的使用以及它们在治疗细菌感染中的用途。
• [EN] PIPERIDINE-CONTAINING COMPOUNDS AND USE THEREOF<br/>[FR] COMPOSÉS CONTENANT DE LA PIPÉRIDINE ET LEURS UTILISATIONS
  申请人：ARRAY BIOPHARMA INC

  公开号：WO2010080864A1

  公开（公告）日：2010-07-15

  A method for preventing and/or treating a metabolic disease, cerebrovascular disease, etc. which comprises administering to a mammal an effective amount of the compound of the formula (I) wherein all symbols have the same meanings as defined in the specification; a salt thereof, an N-oxide thereof, a solvate thereof, or a prodrug thereof. And a novel compound of the formula (I-1): wherein all symbols have the same meanings as defined in the specification; a salt thereof, an N-oxide thereof, a solvate thereof, or a prodrug thereof has an anti-diabetic effect and a neuroprotective effect. Accordingly, the compound of the formula (I) and the compound of the formula (I-1) are useful in a method for preventing and/or treating for a metabolic disease such as diabetes, cerebrovascular disease such as stroke, etc.

  一种预防和/或治疗代谢性疾病、脑血管疾病等的方法，包括向哺乳动物施用化合物的有效量，其化学式为(I)，其中所有符号的含义与规范中定义的相同；其盐、N-氧化物、溶剂合物或前药。以及化学式(I-1)的新化合物：其中所有符号的含义与规范中定义的相同；其盐、N-氧化物、溶剂合物或前药具有抗糖尿病作用和神经保护作用。因此，化合物(I)和化合物(I-1)在预防和/或治疗代谢性疾病如糖尿病、脑血管疾病如中风等方面是有用的。
• PIPERIDINE-CONTAINING COMPOUNDS AND USE THEREOF
  申请人：Rodriguez Martha E.

  公开号：US20110275608A1

  公开（公告）日：2011-11-10

  A method for preventing and/or treating a metabolic disease, cerebrovascular disease, etc. which comprises administering to a mammal an effective amount of the compound of the formula (I): wherein all symbols have the same meanings as defined in the specification; a salt thereof, an N-oxide thereof, a solvate thereof, or a prodrug thereof. And a novel compound of the formula (I-1): wherein all symbols have the same meanings as defined in the specification; a salt thereof, an N-oxide thereof, a solvate thereof, or a prodrug thereof has an anti-diabetic effect and a neuroprotective effect. Accordingly, the compound of the formula (I) and the compound of the formula (I-1) are useful in a method for preventing and/or treating for a metabolic disease such as diabetes, cerebrovascular disease such as stroke, etc.

  一种预防和/或治疗代谢性疾病、脑血管疾病等的方法，包括向哺乳动物投与公式(I)化合物的有效量：其中所有符号的含义与规范中定义的相同；其盐、N-氧化物、溶剂化物或前药。公式(I-1)的新化合物：其中所有符号的含义与规范中定义的相同；其盐、N-氧化物、溶剂化物或前药具有抗糖尿病和神经保护作用。因此，公式(I)和公式(I-1)的化合物在预防和/或治疗代谢性疾病（如糖尿病）、脑血管疾病（如中风）等方面有用。