3-[4-(4-chlorophenyl)-2-(2-methyl-1H-imidazol-1-yl)-5-oxazolyl]-1-propanol | 198064-22-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 3-[4-(4-chlorophenyl)-2-(2-methyl-1H-imidazol-1-yl)-5-oxazolyl]-1-propanol
• 英文别名: 4-(4-chlorophenyl)-5-(3-hydroxypropyl)-2-(2-methylimidazol-1-yl)oxazole；4-(4-chlorophenyl)-2-(2-methyl-1-imidazolyl)-5-oxazolepropanol；3-[4-(4-chlorophenyl)-2-(2-methylimidazol-1-yl)-1,3-oxazol-5-yl]propan-1-ol
• CAS: 198064-22-1
• 化学式: C₁₆H₁₆ClN₃O₂
• 分子量: 317.775
• InChiKey: AUNKHRSXVAIONW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.1
• 重原子数：
  22
• 可旋转键数：
  5
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  64.1
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-[4-(4-chlorophenyl)-2-(2-methyl-1H-imidazol-1-yl)-5-oxazolyl]-1-propanol 在 三丁基膦 、 四氯化钛 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 、 二氯甲烷 、 甲苯 为溶剂， 反应 1.0h， 生成 4-(4-chlorophenyl)-5-[3-(2-hydroxyphenoxy)propyl]-2-(2-methyl-1H-imidazol-1-yl)oxazole
  参考文献：
  名称：

  Synthesis and Biological Activity of Novel 5-(.OMEGA.-Aryloxyalkyl)oxazole Derivatives as Brain-Derived Neurotrophic Factor Inducers

  摘要：

  一系列新颖的5-(ω-芳氧基烷基)噁唑衍生物被制备出来，并在人神经母细胞瘤（SK-N-SH）细胞中评估了它们对脑源性神经营养因子（BDNF）产生的影响。合成过程通过构建噁唑环作为关键反应来完成。大部分5-(ω-芳氧基烷基)噁唑衍生物显著增加了SK-N-SH细胞中的BDNF产量。其中一种非常有前景的化合物，即4-(4-氯苯基)-2-(2-甲基-1H-咪唑-1-基)-5-[3-(2-甲氧基苯氧基)丙基]-1,3-噁唑，显示了强大的活性（EC50=7.9微摩尔），并且伴随脑源性神经营养因子水平在链脲佐菌素（STZ）诱导的糖尿病大鼠坐骨神经中的恢复，改善了运动神经传导速度和尾部拍打反应。

  DOI：

  10.1248/cpb.51.565
• 作为产物：
  描述：

  3-[4-(4-chlorophenyl)-2-(2-methyl-1H-imidazol-1-yl)-5-oxazolyl]propionic acid 在 lithium aluminium tetrahydride 、 potassium carbonate 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 18.0h， 生成 3-[4-(4-chlorophenyl)-2-(2-methyl-1H-imidazol-1-yl)-5-oxazolyl]-1-propanol
  参考文献：
  名称：

  Synthesis and Biological Activity of Novel 5-(.OMEGA.-Aryloxyalkyl)oxazole Derivatives as Brain-Derived Neurotrophic Factor Inducers

  摘要：

  一系列新颖的5-(ω-芳氧基烷基)噁唑衍生物被制备出来，并在人神经母细胞瘤（SK-N-SH）细胞中评估了它们对脑源性神经营养因子（BDNF）产生的影响。合成过程通过构建噁唑环作为关键反应来完成。大部分5-(ω-芳氧基烷基)噁唑衍生物显著增加了SK-N-SH细胞中的BDNF产量。其中一种非常有前景的化合物，即4-(4-氯苯基)-2-(2-甲基-1H-咪唑-1-基)-5-[3-(2-甲氧基苯氧基)丙基]-1,3-噁唑，显示了强大的活性（EC50=7.9微摩尔），并且伴随脑源性神经营养因子水平在链脲佐菌素（STZ）诱导的糖尿病大鼠坐骨神经中的恢复，改善了运动神经传导速度和尾部拍打反应。

  DOI：

  10.1248/cpb.51.565

文献信息

• Neurotrophin production secretion promoting agent
  申请人：Takeda Chemical Industries, Ltd.

  公开号：US06605629B1

  公开（公告）日：2003-08-12

  A neurotrophin production/secretion promoting agent which comprises an azole derivative of the formula: wherein R1 represents a halogen atom, a heterocyclic group which may optionally be substituted, a hydroxy group which may optionally be substituted, a thiol group which may optionally be substituted, or an amino group which may optionally be substituted; A represents an acyl group which may optionally be substituted, a heterocyclic group which may optionally be substituted, a hydroxy group which may optionally be substituted, or a carboxyl group which may optionally be esterified or amidated; B represents an aromatic group which may optionally be substituted; X represents oxygen atom, sulfur atom, or nitrogen atom which may optionally be substituted; and Y represents a divalent hydrocarbon group or heterocyclic group, or a salt thereof; which is useful as an agent for preventing or treating neuropathy.

  一种促进神经营养素产生/分泌的剂，该剂包括公式的唑衍生物： 其中R1代表卤素原子，可选地被取代的杂环族，可选地被取代的羟基，可选地被取代的巯基，或可选地被取代的氨基；A代表可选地被取代的酰基，可选地被取代的杂环族，可选地被取代的羟基，或可选地被酯化或酰胺化的羧基；B代表可选地被取代的芳香族；X代表氧原子，硫原子或可选地被取代的氮原子；Y代表二价烃基或杂环族，或其盐；该剂用作预防或治疗神经病的剂。
• Fused ring compound
  申请人：Tawaraishi Taisuke

  公开号：US20080194617A1

  公开（公告）日：2008-08-14

  The present invention provides an agent for the prophylaxis or treatment of diabetes, which has a superior hypoglycemic action, and is associated with a fewer side effects such as body weight gain and the like. The present invention relates an agent for the prophylaxis or treatment of diabetes, which comprises a compound represented by wherein each symbol is as defined in the description, or a salt thereof or a prodrug thereof.

  本发明提供了一种用于预防或治疗糖尿病的药剂，具有优越的降血糖作用，并且与较少的副作用（如体重增加等）相关。本发明涉及一种用于预防或治疗糖尿病的药剂，包括由下式表示的化合物：其中每个符号如描述中所定义，或其盐或前药。
• Oxazole derivatives, their production and use
  申请人：Takeda Chemical Industries, Ltd.

  公开号：US06177452B1

  公开（公告）日：2001-01-23

  A novel compound of the formula: wherein R1 is a halogen atom, an optionally substituted heterocyclic, hydroxy, thiol or amino group; A is an optionally substituted acyl group, an optionally substituted heterocyclic group, an optionally substituted hydroxy group, or an optionally esterified or amidated carboxy group; B is an optionally substituted aromatic group; Y is a divalent aliphatic hydrocarbon group, or a salt thereof, which have an excellent insulin secertion-promoting and blood sugar-depressing effect, and useful in agents for diabetes.

  一种新的化合物，其化学式如下：其中R1是卤素原子、可选择取代的杂环、羟基、硫醇或氨基团；A是可选择取代的酰基团、可选择取代的杂环基团、可选择取代的羟基团，或可选择酯化或酰胺化的羧基团；B是可选择取代的芳香基团；Y是二价脂肪烃基，或其盐，具有优秀的促进胰岛素分泌和降低血糖的作用，在糖尿病药物中有用。
• Neurotrophin production/secretion promoting agent
  申请人：Momose Yu

  公开号：US20080269219A1

  公开（公告）日：2008-10-30

  A neurotrophin production/secretion promoting agent which comprises an azole derivative of the formula: wherein R 1 represents a halogen atom, a heterocyclic group which may optionally be substituted, a hydroxy group which may optionally be substituted, a thiol group which may optionally be substituted, or an amino group which may optionally be substituted; A represents an acyl group which may optionally be substituted, a heterocyclic group which may optionally be substituted, a hydroxy group which may optionally be substituted, or a carboxyl group which may optionally be esterified or amidated; B represents an aromatic group which may optionally be substituted; X represents oxygen atom, sulfur atom, or nitrogen atom which may optionally be substituted; and Y represents a divalent hydrocarbon group or heterocyclic group, or a salt thereof; which is useful as an agent for preventing or treating neuropathy.

  一种神经营养因子产生/分泌促进剂，包括式子如下的唑烷衍生物：其中，R1代表卤素原子、可能被取代的杂环基团、可能被取代的羟基、可能被取代的硫基或可能被取代的氨基；A代表可能被取代的酰基、可能被取代的杂环基团、可能被取代的羟基或可能被酯化或酰胺化的羧基；B代表可能被取代的芳香基团；X代表可能被取代的氧原子、硫原子或氮原子；Y代表双价烃基或杂环基团或其盐；该剂可用作预防或治疗神经病变的药剂。
• Process for the preparation of oxazole derivatives
  申请人：Takeda Chemical Industries, Ltd.

  公开号：US06699995B1

  公开（公告）日：2004-03-02

  A production method of a compound represented by the formula wherein R1 and R2 are each a hydrogen atom, an optionally substituted hydrocarbon group or an optionally substituted heterocyclic group, R3 is an electron-withdrawing group, and R4, R5 and R6 are each a hydrogen atom or an optionally substituted hydrocarbon group, or a salt thereof, is provided as an industrially advantageous production. method for forming a carbon-carbon bond at the 5-position of oxazole, which method includes reacting a compound represented by the formula wherein the symbols in the formula are as defined above, or a salt thereof, with a compound represented by the formula wherein the symbols in the formula are as defined above, or a salt thereof, in the presence of an acid or a base.

  提供一种化合物的生产方法，该化合物的化学式为其中R1和R2分别为氢原子、可选择取代的碳氢基团或可选择取代的杂环基团，R3为电子提取基团，R4、R5和R6分别为氢原子或可选择取代的碳氢基团，或其盐。该生产方法在工业上具有优势，用于在噁唑的5位形成碳-碳键，该方法包括在酸或碱的存在下，将化学式中符号定义如上的化合物或其盐与化学式中符号定义如上的化合物或其盐反应。