N-(4-(3-(5-tert-butylisoxazol-3-yl)ureido)phenyl)-5-((1-ethylpiperidin-4-yl)methyl)picolinamide | 1351522-98-9

• 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: N-(4-(3-(5-tert-butylisoxazol-3-yl)ureido)phenyl)-5-((1-ethylpiperidin-4-yl)methyl)picolinamide
• 英文别名: N-[4-[(5-tert-butyl-1,2-oxazol-3-yl)carbamoylamino]phenyl]-5-(piperidin-4-ylmethyl)pyridine-2-carboxamide
• CAS: 1351522-98-9
• 化学式: C₂₆H₃₂N₆O₃
• 分子量: 476.578
• InChiKey: NBMPGYMUSJIJJL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  35
• 可旋转键数：
  7
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  121
• 氢给体数：
  4
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  N-(4-(3-(5-tert-butylisoxazol-3-yl)ureido)phenyl)-5-((1-ethylpiperidin-4-yl)methyl)picolinamide 、 乙醛 在 sodium cyanoborohydride 作用下， 以 甲醇 为溶剂， 反应 3.0h， 以45 mg的产率得到N-(4-(3-(5-tert-butylisoxazol-3-yl)ureido)phenyl)-5-((1-ethylpiperidin-4-yl)methyl)picolinamide
  参考文献：
  名称：

  Discovery of AC710, a Globally Selective Inhibitor of Platelet-Derived Growth Factor Receptor-Family Kinases

  摘要：

  A series of potent, selective platelet-derived growth factor receptor-family kinase inhibitors was optimized starting from a globally selective lead molecule 4 through structural modifications aimed at improving the physiochemical and pharmacoldnetic properties, as exemplified by 18b. Further clearance reduction via per-methylation of the a-carbons of a solubilizing piperidine nitrogen resulted in advanced leads 22a and 22b. Results from a mouse tumor xenograft, a collagen-induced arthritis model, and a 7 day rat in vivo tolerability study culminated in the selection of compound 22b (AC710) as a preclinical development candidate.

  DOI：

  10.1021/ml300214g
• 作为产物：
  描述：

  methyl 5-((1-(tert-butoxycarbonyl)piperidin-4-yl)methyl)picolinate 在 盐酸 、 水 、 O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 、 三乙胺 、 sodium hydroxide 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 10.17h， 生成 N-(4-(3-(5-tert-butylisoxazol-3-yl)ureido)phenyl)-5-((1-ethylpiperidin-4-yl)methyl)picolinamide
  参考文献：
  名称：

  Discovery of AC710, a Globally Selective Inhibitor of Platelet-Derived Growth Factor Receptor-Family Kinases

  摘要：

  A series of potent, selective platelet-derived growth factor receptor-family kinase inhibitors was optimized starting from a globally selective lead molecule 4 through structural modifications aimed at improving the physiochemical and pharmacoldnetic properties, as exemplified by 18b. Further clearance reduction via per-methylation of the a-carbons of a solubilizing piperidine nitrogen resulted in advanced leads 22a and 22b. Results from a mouse tumor xenograft, a collagen-induced arthritis model, and a 7 day rat in vivo tolerability study culminated in the selection of compound 22b (AC710) as a preclinical development candidate.

  DOI：

  10.1021/ml300214g

文献信息

• US9296722B2
  申请人：——

  公开号：US9296722B2

  公开（公告）日：2016-03-29