3,5-dibromo-N-(2-methoxyethyl)pyrazin-2-amine | 894808-33-4

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二嗪类
• 英文名称: 3,5-dibromo-N-(2-methoxyethyl)pyrazin-2-amine
• CAS: 894808-33-4
• 化学式: C₇H₉Br₂N₃O
• 分子量: 310.976
• InChiKey: VISVCQGIUUSOQY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  47
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  N-甲基高哌嗪 、 3,5-dibromo-N-(2-methoxyethyl)pyrazin-2-amine 以providing the diaminopyrazine (221 mg, quant.) as an oil的产率得到5-bromo-N-(2-methoxyethyl)-3-(4-methyl-1,4-diazepan-1-yl)pyrazin-2-amine
  参考文献：
  名称：

  AMINOPYRAZINE ANALOGS FOR TREATING GLAUCOMA AND OTHER RHO KINASE-MEDIATED DISEASES AND CONDITIONS

  摘要：

  本发明公开了使用氨基吡嗪类似物治疗rho激酶介导的疾病或rho激酶介导的状况的方法，包括控制眼压和治疗青光眼。本发明还公开了用于治疗眼部疾病（如青光眼）和控制眼压的眼科药物组合物，该组合物包括有效量的氨基吡嗪类似物。

  公开号：

  US20080269249A2
• 作为产物：
  描述：

  N-(2-methoxyethyl)pyrazin-2-amine 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 二甲基亚砜 为溶剂， 生成 3,5-dibromo-N-(2-methoxyethyl)pyrazin-2-amine
  参考文献：
  名称：

  2,3-Diaminopyrazines as rho kinase inhibitors

  摘要：

  Inhibition of rho kinase ( ROCK) has been recognized as an important target for a number of diseases, including glaucoma. Herein we report SAR development around two hits from a kinase library that led to the discovery of the ROCK inhibitor compound 38. In vitro and in vivo analysis of this compound, including its effects in a monkey model of glaucoma will be discussed. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2009.12.012

文献信息

• Aminopyrazine analogs for treating glaucoma and other rho kinase-mediated diseases and conditions
  申请人：Hellberg R. Mark

  公开号：US20060142307A1

  公开（公告）日：2006-06-29

  Methods for using aminopyrazine analogs to treat rho kinase-mediated diseases or rho kinase-mediated conditions, including controlling intraocular pressure and treating glaucoma, are disclosed. Ophthalmic pharmaceutical compositions useful in the treatment of eye diseases such as glaucoma, and additionally useful for controlling intraocular pressure, the compositions comprising an effective amount of aminopyrazine analogs, are also disclosed.

  使用氨基吡唑类似物治疗rho激酶介导的疾病或rho激酶介导的状况的方法被披露。这些疾病或状况包括控制眼内压和治疗青光眼。还披露了用于治疗眼疾如青光眼以及用于控制眼内压的眼科药物组合物，该组合物包含有效量的氨基吡唑类似物。
• AMINOPYRAZINE ANALOGS FOR TREATING GLAUCOMA AND OTHER RHO KINASE-MEDIATED DISEASES AND CONDITIONS
  申请人：Hellberg Mark

  公开号：US20080269249A2

  公开（公告）日：2008-10-30

  Methods for using aminopyrazine analogs to treat rho kinase-mediated diseases or rho kinase-mediated conditions, including controlling intraocular pressure and treating glaucoma, are disclosed. Ophthalmic pharmaceutical compositions useful in the treatment of eye diseases such as glaucoma, and additionally useful for controlling intraocular pressure, the compositions comprising an effective amount of aminopyrazine analogs, are also disclosed.

  本发明公开了使用氨基吡嗪类似物治疗rho激酶介导的疾病或rho激酶介导的状况的方法，包括控制眼压和治疗青光眼。本发明还公开了用于治疗眼部疾病（如青光眼）和控制眼压的眼科药物组合物，该组合物包括有效量的氨基吡嗪类似物。
• AMINOPYRAZINE ANALOGS FOR TREATING GLAUCOMA AND OTHER RHO KINASE-MEDIATED DISEASES
  申请人：ALCON INC.

  公开号：EP1830853A2

  公开（公告）日：2007-09-12
• [EN] AMINOPYRAZINE ANALOGS FOR TREATING GLAUCOMA AND OTHER RHO KINASE-MEDIATED DISEASES AND CONDITIONS<br/>[FR] ANALOGUES D'AMINOPYRAZINE SERVANT A TRAITER LE GLAUCOME ET D'AUTRES MALADIES OU ETATS MEDIES PAR RHO KINASE
  申请人：ALCON INC

  公开号：WO2006071548A2

  公开（公告）日：2006-07-06

  [EN] Methods for using aminopyrazine analogs to treat rho kinase-mediated diseases or rho kinase-mediated conditions, including controlling intraocular pressure and treating glaucoma, are disclosed. Ophthalmic pharmaceutical compositions useful in the treatment of eye diseases such as glaucoma, and additionally useful for controlling intraocular pressure, the compositions comprising an effective amount of aminopyrazine analogs, are also disclosed.
  [FR] L'invention concerne des méthodes visant à utiliser des analogues d'aminopyrazine afin de traiter des maladies ou des états médiés par rho kinase, ainsi que de contrôler la pression intra-oculaire et traiter le glaucome. Elle concerne également des compositions pharmaceutiques ophtalmiques utiles pour traiter des maladies oculaires, telles que le glaucome et également utiles pour contrôler la pression intra-oculaire, ces compositions contenant une quantité efficace d'analogues d'aminopyrazine.
• 2,3-Diaminopyrazines as rho kinase inhibitors
  作者：Alan J. Henderson、Mark Hadden、Cheng Guo、Neema Douglas、Helene Decornez、Mark R. Hellberg、Andrew Rusinko、Marsha McLaughlin、Naj Sharif、Colene Drace、Raj Patil

  DOI：10.1016/j.bmcl.2009.12.012

  日期：2010.2

  Inhibition of rho kinase ( ROCK) has been recognized as an important target for a number of diseases, including glaucoma. Herein we report SAR development around two hits from a kinase library that led to the discovery of the ROCK inhibitor compound 38. In vitro and in vivo analysis of this compound, including its effects in a monkey model of glaucoma will be discussed. (C) 2009 Elsevier Ltd. All rights reserved.