2-(bromomethyl)imidazo[1,2-a]pyridine | 135063-62-6

• 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: 2-(bromomethyl)imidazo[1,2-a]pyridine
• CAS: 135063-62-6
• 化学式: C₈H₇BrN₂
• mdl: MFCD00680447
• 分子量: 211.061
• InChiKey: JCGXENHQTFZZCJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.125
• 拓扑面积：
  17.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-(bromomethyl)imidazo[1,2-a]pyridine 以 异丙醇 为溶剂， 反应 0.33h， 以71%的产率得到7H,15H-dipyrido[2',1':2,3]imidazo[1,5-a:1,5-a]pyrazin-5,13-diium dibromide
  参考文献：
  名称：

  1,3-二溴和1,3-二氯丙酮与2-氨基氮杂环化合物的反应

  摘要：

  DOI：

  10.1023/a:1019521515590
• 作为产物：
  描述：

  2-(bromomethyl)-2-hydroxy-1H,2H,3H-imidazo[1,2-a]pyridinium bromide 在 碳酸氢钠 、 溶剂黄146 作用下， 生成 2-(bromomethyl)imidazo[1,2-a]pyridine
  参考文献：
  名称：

  1,3-二溴和1,3-二氯丙酮与2-氨基氮杂环化合物的反应

  摘要：

  DOI：

  10.1023/a:1019521515590

文献信息

• Novel heterocyclic DPP-4 inhibitors for the treatment of type 2 diabetes
  作者：Jon M. Sutton、David E. Clark、Stephen J. Dunsdon、Garry Fenton、Amanda Fillmore、Neil V. Harris、Chris Higgs、Chris A. Hurley、Sussie L. Krintel、Robert E. MacKenzie、Alokesh Duttaroy、Eric Gangl、Wiesia Maniara、Richard Sedrani、Kenji Namoto、Nils Ostermann、Bernd Gerhartz、Finton Sirockin、Jörg Trappe、Ulrich Hassiepen、Daniel K. Baeschlin

  DOI：10.1016/j.bmcl.2011.11.054

  日期：2012.2

  Novel deazaxanthine-based DPP-4 inhibitors have been identified that are potent (IC50 <10 nM) and highly selective versus other dipeptidyl peptidases. Their synthesis and SAR are reported, along with initial efforts to improve the PK profile through decoration of the deazaxanthine core. Optimisation of compound 3a resulted in the identification of compound (S)-4i, which displayed an improved in vitro

  与其他二肽基肽酶相比，已经发现了新型的基于脱氮杂黄嘌呤的DPP-4抑制剂有效（IC 50 <10 nM）并且具有高度选择性。报道了它们的合成和SAR，以及通过修饰地氮杂黄嘌呤核心来改善PK谱的初步努力。化合物3a的优化导致鉴定了化合物（S）-4i，该化合物显示出改进的体外和ADME谱。通过从脱氮杂黄嘌呤改变为脱氮杂黄嘌呤模板，最终以化合物12g达到更高的PK谱，该化合物在大鼠中表现出良好的离体DPP-4抑制作用和更好的PK谱，提示每天一次在人体内给药。
• Synthesis of 1-substituted-4-[4-(1H-indol-3-yl)butyl]piperazines
  作者：Linas Labanauskas、Rita Mazeikaite、Gintaras Urbelis、Olga Gedrimaite、Jurgis Sudzius、Inga Cikotiene

  DOI：10.3998/ark.5550190.p008.289

  日期：——

  A convenient synthetic route for preparation of various 4-[4-(1 H-indol-3-yl)butyl]piperazines bearing heterocyclic and aliphatic substituents in position 1 has been developed. During this work some synthetic possibilities of common precursor, 4-[4-(1 H-indol-3-yl)butyl]piperazine, were studied and evaluated.

  已经开发了用于制备在 1 位带有杂环和脂肪族取代基的各种 4-[4-(1 H-吲哚-3-基) 丁基] 哌嗪的便捷合成路线。在这项工作中，研究和评估了常见前体 4-[4-(1 H-indol-3-yl) 丁基] 哌嗪的一些合成可能性。
• Imidazo [1,2-A] Pyridine Compounds
  申请人：Singhaus, JR. Robert Ray

  公开号：US20110112135A1

  公开（公告）日：2011-05-12

  This invention relates generally to imidazo[1,2-a]pyridine-based modulators of Liver X receptors (LXRs) having formula (I) and related methods: wherein R 2 is C 6 -C 10 aryl or heteroaryl including 5-10 atoms, each of which is: (i) substituted with 1 R 7 , and (ii) optionally substituted with from 1-5 R e ; and R 1 , R 3 , R 4 , R 5 , R 6 , R 7 , and R e are defined herein.

  本发明涉及一般的imidazo[1,2-a]吡啶基LXR（肝X受体）调节剂，其具有公式（I）和相关方法：其中R2是C6-C10芳基或杂环芳基，包括5-10个原子，每个原子：（i）被1个R7取代，（ii）可选地被1-5个Re取代；R1、R3、R4、R5、R6、R7和Re在此定义。
• PYRIMIDINES AS NOVEL THERAPEUTIC AGENTS
  申请人：Université Laval

  公开号：US20150225423A1

  公开（公告）日：2015-08-13

  The present invention features compounds having the Formula (Ia) and (Ib) (e.g., a compound of any of Formulas ((Ia-2)-(Ia-21)), including other tautomers, stereoisomers, E/Z stereoisomers, prodrugs, pharmaceutically acceptable salts, and compositions thereof. The invention also features methods for treating or preventing pain (e.g., neuropathic pain), inflammation, or epilepsy in a patient by administering an effective amount of a compound of Formula (Ia) or (Ib). The invention also features a method for treating or preventing pain (e.g., neuropathic pain), inflammation, or epilepsy in a patient that includes administering to a patient in need thereof an effective amount of a compound of Formula (IIa) or (IIb) (e.g., a compound of any of Formulas ((IIa-2)-(IIa-6)). The compounds described herein (e.g., a compound of Formulas (Ia), (Ib), (IIa), or (IIb)) can also be used as anticonvulsants.

  本发明涉及具有式(Ia)和(Ib)的化合物(例如，任何公式((Ia-2)-(Ia-21))的化合物，包括其他互变异构体、立体异构体、E/Z立体异构体、前药、药学上可接受的盐及其组合物。本发明还涉及通过给患者施用式(Ia)或(Ib)的化合物的有效量来治疗或预防疼痛(例如，神经痛)、炎症或癫痫的方法。本发明还涉及一种治疗或预防疼痛(例如，神经痛)、炎症或癫痫的方法，包括向需要的患者施用式(IIa)或(IIb)的化合物的有效量(例如，任何公式((IIa-2)-(IIa-6))的化合物)。本文所描述的化合物(例如，公式(Ia)、(Ib)、(IIa)或(IIb)的化合物)也可用作抗惊厥剂。
• Pyrimidines as novel therapeutic agents
  申请人：Attardo Giorgio

  公开号：US09040538B2

  公开（公告）日：2015-05-26

  The present invention features compounds having the Formula (Ia) and (Ib) (e.g., a compound of any of Formulas ((Ia-2)-(Ia-21)), including other tautomers, stereoisomers, E/Z stereoisomers, prodrugs, pharmaceutically acceptable salts, and compositions thereof. The invention also features methods for treating or preventing pain (e.g., neuropathic pain), inflammation, or epilepsy in a patient by administering an effective amount of a compound of Formula (Ia) or (Ib). The invention also features a method for treating or preventing pain (e.g., neuropathic pain), inflammation, or epilepsy in a patient that includes administering to a patient in need thereof an effective amount of a compound of Formula (IIa) or (IIb) (e.g., a compound of any of Formulas ((IIa-2)-(IIa-6)). The compounds described herein (e.g., a compound of Formulas (Ia), (Ib), (IIa), or (IIb)) can also be used as anticonvulsants.

  本发明涉及具有公式(Ia)和(Ib)的化合物（例如，任何公式((Ia-2)-(Ia-21))的化合物，包括其他互变异构体、立体异构体、E/Z立体异构体、前药、药学上可接受的盐和组合物）。本发明还涉及通过给予公式(Ia)或(Ib)的化合物的有效量来治疗或预防患者的疼痛（例如，神经痛）、炎症或癫痫的方法。本发明还涉及一种治疗或预防患者的疼痛（例如，神经痛）、炎症或癫痫的方法，包括向需要的患者给予公式(IIa)或(IIb)的化合物的有效量（例如，任何公式((IIa-2)-(IIa-6))的化合物）。本文描述的化合物（例如，公式(Ia)、(Ib)、(IIa)或(IIb)的化合物）也可用作抗癫痫药。