6-chloro-N-(cyclohexylmethyl)-3-nitropyridin-2-amine | 1096295-09-8

• 分子结构分类: 有机化合物 - 有机1,3-偶极化合物 - 烯丙基型1,3-偶极有机化合物
• 英文名称: 6-chloro-N-(cyclohexylmethyl)-3-nitropyridin-2-amine
• CAS: 1096295-09-8
• 化学式: C₁₂H₁₆ClN₃O₂
• mdl: MFCD12068894
• 分子量: 269.731
• InChiKey: REXYOMQTLKYCBR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.583
• 拓扑面积：
  70.7
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  6-chloro-N-(cyclohexylmethyl)-3-nitropyridin-2-amine 在 氢气 作用下， 生成 6-Chloro-N2-(cyclohexylmethyl)pyridine-2,3-diamine
  参考文献：
  名称：

  Identification, synthesis and SAR of amino substituted pyrido[3,2b]pyrazinones as potent and selective PDE5 inhibitors

  摘要：

  A new class of potent and selective PDE5 inhibitors is disclosed. Guided by X-ray crystallographic data, optimization of an HTS lead led to the discovery of a series of 2-aryl, (N8)-alkyl substituted-6-aminosubstituted pyrido[3,2b]pyrazinones which show potent inhibition of the PDE5 enzyme. Synthetic details and some structure-activity relationships are also presented. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2009.06.012
• 作为产物：
  描述：

  2,6-二氯-3-硝基吡啶 、 环己甲胺 在 sodium carbonate 作用下， 以 异丙醇 为溶剂， 生成 6-chloro-N-(cyclohexylmethyl)-3-nitropyridin-2-amine
  参考文献：
  名称：

  Identification, synthesis and SAR of amino substituted pyrido[3,2b]pyrazinones as potent and selective PDE5 inhibitors

  摘要：

  A new class of potent and selective PDE5 inhibitors is disclosed. Guided by X-ray crystallographic data, optimization of an HTS lead led to the discovery of a series of 2-aryl, (N8)-alkyl substituted-6-aminosubstituted pyrido[3,2b]pyrazinones which show potent inhibition of the PDE5 enzyme. Synthetic details and some structure-activity relationships are also presented. (C) 2009 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2009.06.012

文献信息

• Identification, synthesis and SAR of amino substituted pyrido[3,2b]pyrazinones as potent and selective PDE5 inhibitors
  作者：Dafydd R. Owen、John K. Walker、E. Jon Jacobsen、John N. Freskos、Robert O. Hughes、David L. Brown、Andrew S. Bell、David G. Brown、Christopher Phillips、Brent V. Mischke、John M. Molyneaux、Yvette M. Fobian、Steve E. Heasley、Joseph B. Moon、William C. Stallings、D. Joseph Rogier、David N.A. Fox、Michael J. Palmer、Tracy Ringer、Margarita Rodriquez-Lens、Jerry W. Cubbage、Radhika M. Blevis-Bal、Alan G. Benson、Brad A. Acker、Todd M. Maddux、Michael B. Tollefson、Brian R. Bond、Alan MacInnes、Yung Yu

  DOI：10.1016/j.bmcl.2009.06.012

  日期：2009.8

  A new class of potent and selective PDE5 inhibitors is disclosed. Guided by X-ray crystallographic data, optimization of an HTS lead led to the discovery of a series of 2-aryl, (N8)-alkyl substituted-6-aminosubstituted pyrido[3,2b]pyrazinones which show potent inhibition of the PDE5 enzyme. Synthetic details and some structure-activity relationships are also presented. (C) 2009 Elsevier Ltd. All rights reserved.