5-{4-(5-ethoxy-3-methyl-3H-imidazo[4,5-b]pyridin-2-ylmethoxy)benzyl}thiazolidine-2,4-dione

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 咪唑并吡啶类
• 英文名称: 5-{4-(5-ethoxy-3-methyl-3H-imidazo[4,5-b]pyridin-2-ylmethoxy)benzyl}thiazolidine-2,4-dione
• 英文别名: 5-{4-(5-ethoxy-3-methylimidazo[4,5-b]pyridin-2-ylmethoxy)benzyl}thiazolidine-2,4-dione；5-{4-(5-Ethoxy-3-methylimidazo[5,4-b]pyridin-2-ylmethoxy)benzyl}thiazolidine-2,4-dione；5-[[4-[(5-ethoxy-3-methylimidazo[4,5-b]pyridin-2-yl)methoxy]phenyl]methyl]-1,3-thiazolidine-2,4-dione
• 化学式: C₂₀H₂₀N₄O₄S
• 分子量: 412.469
• InChiKey: BHNIQYLHLZTUAN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  29
• 可旋转键数：
  7
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  121
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为产物：
  描述：

  2,6-二氯-3-硝基吡啶 在 10percent Pd/C 三丁基膦 、 氢气 、 sodium carbonate 、 溶剂黄146 、 1,1'-azodicarbonyl-dipiperidine 作用下， 以 1,4-二氧六环 、 甲醇 、 乙醇 、 甲苯 为溶剂， 反应 26.0h， 生成 5-{4-(5-ethoxy-3-methyl-3H-imidazo[4,5-b]pyridin-2-ylmethoxy)benzyl}thiazolidine-2,4-dione
  参考文献：
  名称：

  一系列噻唑烷-2,4-二酮的分子设计，合成和降血糖活性。

  摘要：

  从其相应的吡啶设计并合成了一系列咪唑并吡啶噻唑烷-2,4-二酮。这些化合物代表新型降血糖化合物罗格列酮（5）的构象受限类似物。评估该系列在体外对胰岛素诱导的3T3-L1脂肪细胞分化的影响以及在体内遗传性糖尿病KK小鼠中的降血糖活性。讨论了构效关系。基于体内效力，5- [4-（5-甲氧基-3-甲基-3H-咪唑并[4，5-b]吡啶-2-基甲氧基）苄基]噻唑烷-2,4-二酮（19a ）被选为在临床环境中进一步研究的候选人。

  DOI：

  10.1021/jm990522t

文献信息

• Heterocyclic compounds having anti-diabetic activity and their use
  申请人：Sankyo Company, Limited

  公开号：US05624935A1

  公开（公告）日：1997-04-29

  Compounds of formula (I): ##STR1## [wherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrimidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxothiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxooxadiazolidin-2-ylmethyl or N-hydroxyureidomethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an integer of from 1 to 5] have hypoglycemic and anti-diabetic activities.

  式(I)的化合物：##STR1## [其中：X代表未取代或取代的吲哚基、吲哚啉基、氮杂吲哚基、氮杂吲哚啉基、咪唑吡啶基或咪唑吡嘧啶基；Y代表氧原子或硫原子；Z代表2,4-二氧代噻唑啉-5-基甲基、2,4-二氧代噻唑啉-5-基甲基、2,4-二氧代噁唑啉-5-基甲基、3,5-二氧代噁二唑啉-2-基甲基或N-羟基脲基甲基；R代表氢原子、烷基、烷氧基、卤原子、羟基、硝基、芳基烷基或未取代或取代的氨基；m为1至5的整数]具有降血糖和抗糖尿病活性。
• Intermediate compounds in the preparation of heterocyclic compounds
  申请人：Sankyo Company, Limited

  公开号：US05739345A1

  公开（公告）日：1998-04-14

  Compounds of formula (I): ##STR1## \x9bwherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrimidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxo-thiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxooxadiazolidin-2-ylmethyl or N-hydroxyureidomethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an integer of from 1 to 5! have hypoglycemic and anti-diabetic activities. Disclosed also are intermediate compounds for the preparation of compounds of formula I.

  式(I)的化合物：##STR1## 其中：X代表未取代或取代的吲哚基、吲哚啉基、氮杂吲哚基、氮杂吲哚啉基、咪唑吡啶基或咪唑嘧啶基；Y代表氧原子或硫原子；Z代表2,4-二氧代噻唑啉-5-亚甲基、2,4-二氧代噻唑啉-5-基甲基、2,4-二氧代噁唑啉-5-基甲基、3,5-二氧代氧杂噻唑啉-2-基甲基或N-羟基脲甲基；R代表氢原子、烷基、烷氧基、卤素原子、羟基、硝基、芳基烷基或未取代或取代的氨基；m为1至5的整数！具有降血糖和抗糖尿病活性。还公开了制备式(I)化合物的中间体化合物。
• Heterocyclic compound having anti-diabetic activity
  申请人：Sankyo Company, Limited

  公开号：US05977365A1

  公开（公告）日：1999-11-02

  Compounds of formula (I): ##STR1## [wherein: X represents an unsubstituted or substituted indolyl, indolinyl, azaindolyl, azaindolinyl, imidazopyridyl or imidazopyrinidinyl group; Y represents an oxygen or sulfur atom; Z represents a 2,4-dioxo-thiazolidin-5-ylidenylmethyl, 2,4-dioxothiazolidin-5-ylmethyl, 2,4-dioxooxazolidin-5-ylmethyl, 3,5-dioxo-oxadiazolidin-2-ylmethyl or N-hydroxyureidom ethyl group; R represents a hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, a hydroxy group, a nitro group, an aralkyl group or a unsubstituted or substituted amino group; and m is an inzeger of from 1 to 5] have hypoglycemic and anti-diabetic activities.

  式(I)的化合物：##STR1## [其中：X代表未取代或取代的吲哚基、吲哚啉基、氮杂吲哚基、氮杂吲哚啉基、咪唑吡啶基或咪唑吡啶啉基；Y代表氧原子或硫原子；Z代表2,4-二氧代噻唑啉-5-亚甲基基、2,4-二氧代噻唑啉-5-基甲基、2,4-二氧代噁唑啉-5-基甲基、3,5-二氧代氧化噻唑啉-2-基甲基或N-羟基脲基乙基基团；R代表氢原子、烷基、烷氧基、卤原子、羟基、硝基、芳基烷基或未取代或取代的氨基基团；m为1至5的整数]具有降血糖和抗糖尿病活性。
• Composition for use in the treatment and prevention of hyperuricemia
  申请人：Sankyo Company Limited

  公开号：EP0919232A1

  公开（公告）日：1999-06-02

  Insulin sensitivity enhancers, such as troglitazone, have the ability to treat and/or prevent hyperuricemia and may thus be used for the therapy or prophylaxis of such diseases as gout, urinary calculus, hyperuricemic nephropathy and Lesch-Nyhan syndrome.

  曲格列酮等胰岛素敏感性增强剂具有治疗和/或预防高尿酸血症的能力，因此可用于痛风、尿路结石、高尿酸血症肾病和莱希-尼汉综合征等疾病的治疗或预防。
• REMEDY FOR AUTOIMMUNE DISEASES
  申请人：Sankyo Company, Limited

  公开号：EP0953355A1

  公开（公告）日：1999-11-03

  A preventive or therapeutic agent for autoimmune diseases (excluding type I diabetes) contaning an insulin resistance improving substance as an active ingredient.

  一种预防或治疗自身免疫性疾病（I 型糖尿病除外）的制剂，含有一种改善胰岛素抵抗的物质作为活性成分。