(4-methoxy-6-methylpyridin-3-yl)methanol | 915788-15-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: (4-methoxy-6-methylpyridin-3-yl)methanol
• 英文别名: 3-hydroxymethyl-4-methoxy-6-methylpyridine；3-Pyridinemethanol, 4-methoxy-6-methyl-
• CAS: 915788-15-7
• 化学式: C₈H₁₁NO₂
• 分子量: 153.181
• InChiKey: SHSMXLYLCGVHBU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.3
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  42.4
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (4-methoxy-6-methylpyridin-3-yl)methanol 、 溴甲苯 在 sodium hydride 作用下， 以 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 1.0h， 以1 g的产率得到5-((benzyloxy)methyl)-4-methoxy-2-methylpyridine
  参考文献：
  名称：

  TW2016/9654

  摘要：

  公开号：

文献信息

• Pyrazole compounds and their use as antidiabetes agents
  申请人：Takagi Masaki

  公开号：US20070032529A1

  公开（公告）日：2007-02-08

  The present invention provides a pyrazole compound that has liver glycogen phosphorylase inhibitory activity and is useful as a therapeutic or prophylactic agent for diabetes, the pyrazole compound represented by the following general formula (I): wherein Ring Q represents an aryl or heteroaromatic group, R 1 represents a hydrogen atom, a halogen atom, a C 1-6 alkyl group or a C 1-6 alkoxy group, R 2 represents a halogen atom, a C 1-6 alkyl group, a C 1-6 alkoxy group or an azido group, R 3 represents a halogen atom, a hydroxyl group, a C 1-6 alkyl group, a halo C 1-6 alkyl group, a C 1-6 alkoxy group, an azido group, an amino group, an acylamino group or a C 1-6 alkylsulfonylamino group, R 4 and R 5 are identical with or different from each other and represent a hydrogen atom, a substituted or unsubstituted C 1-6 alkyl group, a C 3-8 cycloalkyl group, a substituted or unsubstituted saturated heterocyclic group, a substituted or unsubstituted aryl group, a C 7-14 aralkyl group, a heteroaromatic group, or the like, or a pharmacologically acceptable salt thereof.

  本发明提供了一种具有肝糖原磷酸化酶抑制活性的吡唑化合物，用作糖尿病的治疗或预防剂，所述吡唑化合物由以下通用式（I）表示：其中环Q代表芳基或杂芳基，R1代表氢原子、卤原子、C1-6烷基或C1-6烷氧基，R2代表卤原子、C1-6烷基、C1-6烷氧基或偶氮基，R3代表卤原子、羟基、C1-6烷基、卤代C1-6烷基、C1-6烷氧基、偶氮基、氨基、酰胺基或C1-6烷基磺酰胺基，R4和R5彼此相同或不同，代表氢原子、取代或未取代的C1-6烷基、取代或未取代的C3-8环烷基、取代或未取代的饱和杂环基、取代或未取代的芳基、C7-14芳基烷基、杂芳基等，或其药理学上可接受的盐。
• PYRAZOLE COMPOUND AND THERAPEUTIC AGENT FOR DIABETES COMPRISING THE SAME
  申请人：Japan Tobacco, Inc.

  公开号：EP1884513A1

  公开（公告）日：2008-02-06

  The present invention provides a pyrazole compound that has liver glycogen phosphorylase inhibitory activity and is useful as a therapeutic or prophylactic agent for diabetes, the pyrazole compound represented by the following general formula (I): wherein Ring Q represents an aryl or heteroaromatic group, R1 represents a hydrogen atom, a halogen atom, a C1-6 alkyl group or a C1-6 alkoxy group, R2 represents a halogen atom, a C1-6 alkyl group, a C1-6 alkoxy group or an azido group, R3 represents a halogen atom, a hydroxyl group, a C1-6 alkyl group, a halo C1-6 alkyl group, a C1-6 alkoxy group, an azido group, an amino group, an acylamino group or a C1-6 alkylsulfonylamino group, R4 and R5 are identical with or different from each other and represent a hydrogen atom, a substituted or unsubstituted C1-6 alkyl group, a C3-8 cycloalkyl group, a substituted or unsubstituted saturated heterocyclic group, a substituted or unsubstituted aryl group, a C7-14 aralkyl group, a heteroaromatic group, or the like, or a pharmacologically acceptable salt thereof.

  本发明提供了一种具有肝糖原磷酸化酶抑制活性并可用作糖尿病治疗或预防剂的吡唑化合物，该吡唑化合物由以下通式(I)表示： 其中环 Q 代表芳基或杂芳基，R1 代表氢原子、卤素原子、C1-6 烷基或 C1-6 烷氧基，R2 代表卤素原子、C1-6 烷基、C1-6 烷氧基或叠氮基，R3 代表卤素原子、羟基、C1-6 烷基、卤代 C1-6 烷基、C1-6 烷氧基、叠氮基、氨基、酰氨基或酰胺基、R4 和 R5 彼此相同或不同，代表氢原子、取代或未取代的 C1-6 烷基、C3-8 环烷基、取代或未取代的饱和杂环基、取代或未取代的芳基、C7-14 芳基、杂芳基或类似基团，或其药理学上可接受的盐。
• PYRIDINE DERIVATIVE
  申请人：Astellas Pharma Inc.

  公开号：EP3150581A1

  公开（公告）日：2017-04-05

  The problem to be solved by the present invention is to provide a compound suitable for a pharmaceutical composition, specifically a pharmaceutically composition for treating nocturia. The inventors have assumed that inhibition of nocturnal activity of placental leucine aminopeptidase (P-LAP), i.e. aminopeptidase that cleaves AVP, would maintain and/or increase an endogenous AVP level to enhance the antidiuretic effect, which would contribute to a decreased number of nocturnal voids, and have extensively studied compounds which inhibit P-LAP. As a result, the inventors have found that (2R)-3-amino-2-[4-(substituted pyridine)-2-yl]methyl}-2-hydroxy-propanoic acid derivatives have excellent P-LAP inhibitory activity. The inventors have evaluated antidiuretic effects in water-loaded rats and have found that the compounds increase endogenous AVP levels by inhibiting P-LAP and consequently reduce urine production. The present invention therefore provides compounds expected to be used as an agent for treating nocturia based on P-LAP inhibition.

  本发明要解决的问题是提供一种适用于药物组合物的化合物，特别是一种用于治疗夜尿症的药物组合物。 本发明者假定，抑制胎盘亮氨酸氨肽酶（P-LAP）（即裂解 AVP 的氨肽酶）的夜间活性将维持和/或增加内源性 AVP 水平，从而增强抗利尿作用，这将有助于减少夜间排尿次数，并对抑制 P-LAP 的化合物进行了广泛研究。 结果，本发明人发现(2R)-3-氨基-2-[4-（取代的吡啶）-2-基]甲基}-2-羟基丙酸衍生物具有极佳的 P-LAP 抑制活性。本发明者评估了水负荷大鼠的抗利尿作用，发现这些化合物通过抑制 P-LAP 增加了内源性 AVP 水平，从而减少了尿量。因此，本发明提供的化合物有望用作基于 P-LAP 抑制作用的夜尿症治疗剂。
• Pyridine derivative
  申请人：Astellas Pharma Inc.

  公开号：US10059720B2

  公开（公告）日：2018-08-28

  The problem to be solved by the present invention is to provide a compound suitable for a pharmaceutical composition, specifically a pharmaceutically composition for treating nocturia. The inventors have assumed that inhibition of nocturnal activity of placental leucine aminopeptidase (P-LAP), i.e. aminopeptidase that cleaves AVP, would maintain and/or increase an endogenous AVP level to enhance the antidiuretic effect, which would contribute to a decreased number of nocturnal voids, and have extensively studied compounds which inhibit P-LAP. As a result, the inventors have found that (2R)-3-amino-2-[4-(substituted pyridine)-2-yl]methyl}-2-hydroxy-propanoic acid derivatives have excellent P-LAP inhibitory activity. The inventors have evaluated antidiuretic effects in water-loaded rats and have found that the compounds increase endogenous AVP levels by inhibiting P-LAP and consequently reduce urine production. The present invention therefore provides compounds expected to be used as an agent for treating nocturia based on P-LAP inhibition.

  本发明要解决的问题是提供一种适用于药物组合物的化合物，特别是一种用于治疗夜尿症的药物组合物。 本发明者假定，抑制胎盘亮氨酸氨肽酶（P-LAP）（即能裂解 AVP 的氨肽酶）的夜间活性将维持和/或增加内源性 AVP 水平，从而增强抗利尿作用，这将有助于减少夜间排尿次数，并对抑制 P-LAP 的化合物进行了广泛研究。 结果，本发明人发现(2R)-3-氨基-2-[4-（取代的吡啶）-2-基]甲基}-2-羟基丙酸衍生物具有极佳的 P-LAP 抑制活性。本发明者评估了水负荷大鼠的抗利尿作用，发现这些化合物通过抑制 P-LAP 增加了内源性 AVP 水平，从而减少了尿量。因此，本发明提供的化合物有望用作基于 P-LAP 抑制作用的夜尿症治疗剂。