1-[(2'-carboxybiphenyl-4-yl)methyl]-2-ethyl-4-(1-hydroxy-1-methylethyl)imidazole-5-carboxylic acid | 144689-67-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 1-[(2'-carboxybiphenyl-4-yl)methyl]-2-ethyl-4-(1-hydroxy-1-methylethyl)imidazole-5-carboxylic acid
• 英文别名: 3-[[4-(2-Carboxyphenyl)phenyl]methyl]-2-ethyl-5-(2-hydroxypropan-2-yl)imidazole-4-carboxylic acid
• CAS: 144689-67-8
• 化学式: C₂₃H₂₄N₂O₅
• 分子量: 408.454
• InChiKey: QQFSFXONJOTGRX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  30
• 可旋转键数：
  7
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  113
• 氢给体数：
  3
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  2-ethyl-1H-imidazole-4,5-dicarboxylic acid 在 盐酸 、 lithium hydroxide 、 potassium tert-butylate 作用下， 以 1,4-二氧六环 、 乙醚 、 二氯甲烷 、 水 为溶剂， 反应 23.17h， 生成 1-[(2'-carboxybiphenyl-4-yl)methyl]-2-ethyl-4-(1-hydroxy-1-methylethyl)imidazole-5-carboxylic acid
  参考文献：
  名称：

  非肽血管紧张素II受体拮抗剂：在4位带有烷基，烯基和羟烷基取代基的咪唑-5-羧酸及其合成化合物的合成，生物学活性和构效关系。

  摘要：

  制备了一系列在4-位带有烷基，烯基和羟烷基取代基的咪唑-5-羧酸及其相关化合物，并评估了它们对血管紧张素II（AII）受体的拮抗活性。其中，4-（1-羟烷基）-咪唑衍生物对AII受体具有很强的结合亲和力，并通过静脉内给药有效地抑制了AII诱导的升压反应。这些酸的各种酯通过口服显示出有效和持久的拮抗活性。最有前途的化合物是（5-甲基-2-氧代-1,3-二氧杂-4-基）甲基（CS-866）和4-（1-羟基-1-甲基乙基）-的（新戊酰氧基）-甲基酯2-丙基-1-[（（2'-1H-四唑-5-基联苯-4-基）-甲基]咪唑-5-羧酸（26c）。

  DOI：

  10.1021/jm950450f

文献信息

• 1-Biphenylimidazole derivatives, their preparation and their therapeutic use
  申请人：Sankyo Company Limited

  公开号：EP0503785A1

  公开（公告）日：1992-09-16

  Compounds of formula (I): in which: R¹ is alkyl or alkenyl; R² and R³ are hydrogen, alkyl, alkenyl, cycloalkyl, aralkyl, aryl, or aryl fused to cycloalkyl; R⁴ is hydrogen, alkyl, alkanoyl, alkenoyl, arylcarbonyl, alkoxycarbonyl, tetrahydropyranyl, tetrahydrothiopyranyl, tetrahydrothienyl, tetrahydrofuryl, a group of formula -SiRaRbRc, in which Ra, Rb and Rc are alkyl or aryl, alkoxymethyl, (alkoxyalkoxy)methyl, haloalkoxymethyl, aralkyl, aryl or alkanoyloxymethoxycarbonyl; R⁵ is carboxy or a group of formula -CONR⁸R⁹, in which R⁸ and R⁹ are hydrogen atoms or alkyl, or R⁸ and R⁹ together form alkylene; R⁶ is hydrogen, alkyl, alkoxy or halogen; R⁷ is carboxy or tetrazol-5-yl; and pharmaceutically acceptable salts and esters thereof have hypotensive activity and can be used for the treatment and prophylaxis of hypertension. They may be prepared, inter alia, by reacting a biphenylmethyl compound with an imidazole compound.

  式(I)的化合物中：其中，R¹是烷基或烯基；R²和R³是氢、烷基、烯基、环烷基、芳基烷基、芳基或与环烷基融合的芳基；R⁴是氢、烷基、酰基烷基、烯酰基烷基、芳基羰基、烷氧羰基、四氢吡喃基、四氢硫吡喃基、四氢噻吩基、四氢呋喃基、式为-SiRaRbRc的基团，其中Ra、Rb和Rc是烷基或芳基、烷氧甲基、（烷氧基）甲基、卤代烷氧甲基、芳基烷基、芳基或酰氧甲氧羰基；R⁵是羧基或式为-CONR⁸R⁹的基团，其中R⁸和R⁹是氢原子或烷基，或R⁸和R⁹一起形成亚烷基；R⁶是氢、烷基、烷氧基或卤素；R⁷是羧基或四唑-5-基；其药学上可接受的盐和酯具有降压活性，可用于治疗和预防高血压。它们可以通过将联苯甲基化合物与咪唑化合物反应制备而成。
• 1-Biphenylmethylimidazole derivatives, their preparation and their therapeutic use
  申请人：Sankyo Company Limited

  公开号：EP0545912A2

  公开（公告）日：1993-06-09

  Compounds of formula (I): in which: R¹ is alkyl or alkenyl; R² and R³ are hydrogen, alkyl, alkenyl, cycloalkyl, aralkyl, aryl, or aryl fused to cycloalkyl; R⁴ is hydrogen, alkyl, alkanoyl, alkenoyl, arylcarbonyl, alkoxycarbonyl, tetrahydropyranyl, tetrahydrothiopyranyl, tetrahydrothienyl, tetrahydrofuryl, a group of formula -SiRaRbRc, in which Ra, Rb and Rc are alkyl or aryl, alkoxymethyl, (alkoxyalkoxy)methyl, haloalkoxy-methyl, aralkyl, aryl or alkanoyloxymethoxycarbonyl; R⁵ is carboxy or a group of formula -CONR⁸R⁹, in which R⁸ and R⁹ are hydrogen atoms or alkyl, or R⁸ and R⁹ together form alkylene; R⁶ is hydrogen, alkyl, alkoxy or halogen; R⁷ is carboxy or tetrazol-5-yl; and pharmaceutically acceptable salts and esters thereof have hypotensive activity and can be used for the treatment and prophylaxis of hypertension. They may be prepared, inter alia, by reacting a biphenylmethyl compound with an imidazole compound.

  式(I)化合物： 其中R¹ 是烷基或烯基；R² 和 R³ 是氢、烷基、烯基、环烷基、芳基、芳基或与环烷基融合的芳基；R⁴ 是氢、烷基、烷酰基、烯酰基、芳基羰基、烷氧基羰基、四氢吡喃基、四氢噻喃基、四氢噻吩基、四氢糠基、式 -SiRaRbRc 的基团，其中 Ra、Rb 和 Rc 是烷基或芳基、烷氧基甲基、（烷氧基烷氧基）甲基、卤代烷氧基甲基、芳烷基、芳基或烷酰氧基甲氧基羰基；R⁵ 是羧基或式-CONR⁸R⁹的基团，其中 R⁸ 和 R𠞙 是氢原子或烷基，或 R⁸ 和 R𠞙 共同形成亚烷基； R⁶ 是氢、烷基、烷氧基或卤素；R⁷ 是羧基或四唑-5-基；其药学上可接受的盐和酯具有降压活性，可用于治疗和预防高血压。它们可以通过联苯甲基化合物与咪唑化合物反应等方法制备。
• MODULATION OF NEUROGENESIS WITH GABA AGENTS AND GABA ANALOGS
  申请人：BARLOW Carrolee

  公开号：US20110046090A1

  公开（公告）日：2011-02-24

  The instant disclosure describes methods for treating diseases and conditions of the central and peripheral nervous system by stimulating or increasing neurogenesis. The disclosure includes compositions and methods based on use of a GABA agent or GABA analog, in combination with one or more other neurogenic agents, to stimulate or activate the formation of new nerve cells.
• NEUROGENESIS BY MODULATING ANGIOTENSIN
  申请人：BARLOW Carrolee

  公开号：US20110269717A1

  公开（公告）日：2011-11-03

  The instant invention describes methods for treating diseases and conditions of the central and peripheral nervous system by stimulating or increasing neurogenesis. The invention includes compositions and methods based on modulating angiotensin activity to stimulate or activate the formation of new nerve cells.
• US5616599A
  申请人：——

  公开号：US5616599A

  公开（公告）日：1997-04-01