3-(1-ethyl-1H-pyrazol-5-yloxy)-5-(pyridin-2-ylthio)pyridin-2-amine | 1138676-82-0

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醚类
• 英文名称: 3-(1-ethyl-1H-pyrazol-5-yloxy)-5-(pyridin-2-ylthio)pyridin-2-amine
• 英文别名: 3-(2-ethylpyrazol-3-yl)oxy-5-pyridin-2-ylsulfanylpyridin-2-amine
• CAS: 1138676-82-0
• 化学式: C₁₅H₁₅N₅OS
• 分子量: 313.383
• InChiKey: WYEDBEYXRZIHCP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  22
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  104
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  3-(1-ethyl-1H-pyrazol-5-yloxy)-5-(pyridin-2-ylthio)pyridin-2-amine 、 在 sodium hydroxide 作用下， 以 乙酸乙酯 、 水 为溶剂， 反应 65.0h， 生成 (S)-N-(3-(1-ethyl-1H-pyrazol-5-yloxy)-5-(pyridin-2-ylthio)pyridin-2-yl)-3-(1,4-dioxaspiro[4.5]decan-2-yl)-1,2,4-thiadiazol-5-amine
  参考文献：
  名称：

  [EN] PYRIDIN-2 -YL-AMINO-I, 2, 4 -THIADIAZOLE DERIVATIVES AS GLUCOKINASE ACTIVATORS FOR THE TREATMENT OF DIABETES MELLITUS
  [FR] ACTIVATEURS DE GLUCOKINASE

  摘要：

  公开号：

  WO2009042435A8
• 作为产物：
  描述：

  5-溴-3-氟-2-吡啶甲腈 在 盐酸 、 水 、 sodium hydride 、 potassium hydroxide 作用下， 以 1,4-二氧六环 、 N,N-二甲基甲酰胺 为溶剂， 生成 3-(1-ethyl-1H-pyrazol-5-yloxy)-5-(pyridin-2-ylthio)pyridin-2-amine
  参考文献：
  名称：

  Discovery of 2-Pyridylureas as Glucokinase Activators

  摘要：

  Glucokinase (GK) is the rate-limiting step for insulin release from the pancreas in response to high levels of glucose. Flux through GK also contributes to reducing hepatic glucose outpout. Since many individuals with type 2 diabetes appear to have an inadequacy or defect in one or both of these processes, identifying compounds that can allosterically activate GK may address this issue. Herein we report the identification and initial optimization of a novel series of glucokinase activators (GKAs). Optimization led to the identification of 33 as compound that displayed activity in an oral glucose tolerance test (OGTT) in normal and diabetic mice.

  DOI：

  10.1021/jm501204z

文献信息

• Pyridin-2-YL-Amino-1, 2, 4-Thiadiazole Derivatives as Glucokinase Activators for the Treatment of Diabetes Mellitus
  申请人：Aicher Thomas Daniel

  公开号：US20100204240A1

  公开（公告）日：2010-08-12

  Provided are compounds of Formula (I): wherein R 2 , R 3 , R 13 , L and D 2 are as defined in the specification, which are useful in the treatment and/or prevention of diseases or disorders mediated by deficient levels of glucokinase activity or which can be treated by activating glucokinase including, but not limited to, diabetes mellitus, impaired glucose tolerance, IFG (impaired fasting glucose) and IFG (impaired fasting glycemia), as well as other diseases and disorders such as those discussed herein.

  提供的化合物式(I)如下：其中R2、R3、R13、L和D2如规范中所定义，这些化合物可用于治疗和/或预防由于葡萄糖激酶活性不足引起或可以通过激活葡萄糖激酶治疗的疾病或紊乱，包括但不限于糖尿病、糖耐量受损、IFG（空腹血糖受损）和IFG（空腹高血糖），以及本文所讨论的其他疾病和紊乱。
• Pyridin-2YL-Amino-1, 2, 4-Thiadiazole Derivatives as Glucokinase Activators for the Treatment of Diabetes Mellitus
  申请人：AICHER Thomas Daniel

  公开号：US20120277242A1

  公开（公告）日：2012-11-01

  Provided are compounds of Formula (I): wherein R 2 , R 3 , R 13 , L and D 2 are as defined in the specification, which are useful in the treatment and/or prevention of diseases or disorders mediated by deficient levels of glucokinase activity or which can be treated by activating glucokinase including, but not limited to, diabetes mellitus, impaired glucose tolerance, IFG (impaired fasting glucose) and IFG (impaired fasting glycemia), as well as other diseases and disorders such as those discussed herein.

  本发明提供了式(I)的化合物：其中R2、R3、R13、L和D2如规范中所定义，它们在治疗和/或预防由葡萄糖激酶活性不足介导的疾病或疾病中有用，或者可以通过激活葡萄糖激酶来治疗，包括但不限于糖尿病、糖耐量受损、IFG（空腹血糖受损）和IFG（空腹高血糖），以及其他疾病和疾病，如在此处所讨论的。
• Pyridin-2-yl-amino-1, 2, 4-thiadiazole derivatives as glucokinase activators for the treatment of diabetes mellitus
  申请人：Array BioPharma, Inc.

  公开号：US08212045B2

  公开（公告）日：2012-07-03

  Provided are compounds of Formula (I): wherein R2, R3, R13, L and D2 are as defined in the specification, which are useful in the treatment and/or prevention of diseases or disorders mediated by deficient levels of glucokinase activity or which can be treated by activating glucokinase including, but not limited to, diabetes mellitus, impaired glucose tolerance, IFG (impaired fasting glucose) and IFG (impaired fasting glycemia), as well as other diseases and disorders such as those discussed herein.

  提供的化合物式(I)如下：其中R2、R3、R13、L和D2如规范中所定义，可用于治疗和/或预防由于葡萄糖激酶活性不足而介导的疾病或疾病，或可通过激活葡萄糖激酶来治疗，包括但不限于糖尿病、糖耐量受损、空腹血糖受损(IFG)和空腹高血糖(IFG)，以及其他在此处讨论的疾病和紊乱。
• Pyridin-2yl-amino-1, 2, 4-thiadiazole derivatives as glucokinase activators for the treatment of diabetes mellitus
  申请人：Aicher Thomas Daniel

  公开号：US08853409B2

  公开（公告）日：2014-10-07

  Provided are compounds of Formula (I): wherein R2, R3, R13, L and D2 are as defined in the specification, which are useful in the treatment and/or prevention of diseases or disorders mediated by deficient levels of glucokinase activity or which can be treated by activating glucokinase including, but not limited to, diabetes mellitus, impaired glucose tolerance, IFG (impaired fasting glucose) and IFG (impaired fasting glycemia), as well as other diseases and disorders such as those discussed herein.

  提供的是公式（I）化合物：其中R2，R3，R13，L和D2如规范中所定义，这些化合物对于治疗和/或预防由葡萄糖激酶活性不足引起或可以通过激活葡萄糖激酶来治疗的疾病或疾病具有用处，包括但不限于糖尿病，糖耐量受损，IFG（空腹血糖受损）和IFG（空腹高血糖），以及其他疾病和疾病，如本文所述。
• Intermediates for the preparation of pyridin-2-yl-amino-1,2,4-thiadiazole derivatives
  申请人：Array BioPharma Inc.

  公开号：US09079890B2

  公开（公告）日：2015-07-14

  Provided are intermediates having the formulas wherein R2, R3, and L are as defined in the specification, which are useful in the preparation of pyridin-2-yl-amino-1,2,4-thiadiazole derivatives.

  提供的中间体具有以下公式，其中R2，R3和L如说明书所定义，这些中间体在制备吡啶-2-基氨基-1,2,4-噻二唑衍生物时是有用的。