(4-(Pyridin-3-ylsulfonyl)phenyl)methanamine | 1448536-55-7

• 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: (4-(Pyridin-3-ylsulfonyl)phenyl)methanamine
• 英文别名: (4-pyridin-3-ylsulfonylphenyl)methanamine
• CAS: 1448536-55-7
• 化学式: C₁₂H₁₂N₂O₂S
• 分子量: 248.305
• InChiKey: BCXNFPOBWNCKCN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.37
• 重原子数：
  17.0
• 可旋转键数：
  3.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  73.05
• 氢给体数：
  1.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  5-氮杂吲哚-2-甲酸 、 (4-(Pyridin-3-ylsulfonyl)phenyl)methanamine 在 (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate 、 三乙胺 作用下， 以 二氯甲烷 、 N,N-二甲基乙酰胺 为溶剂， 反应 20.0h， 生成 N-{[4-(pyridine-3-sulfonyl)phenyl]methyl}-1H-pyrrolo[3,2-c]pyridine-2-carboxamide
  参考文献：
  名称：

  Structure-Based Discovery of Novel Amide-Containing Nicotinamide Phosphoribosyltransferase (Nampt) Inhibitors

  摘要：

  Crystal structures of several urea- and thiourea-derived compounds in complex with the nicotinamide phosphoribosyltransferase (Nampt) protein were utilized to design a potent amide-containing inhibitor bearing an aza-indole moiety (7, Nampt BC IC50 = 9.0 nM, A2780 cell proliferation IC50 = 10 nM). The Nampt-7 cocrystal structure was subsequently obtained and enabled the design of additional amide-containing inhibitors which incorporated various other fused 6,5-heterocyclic moieties and biaryl sulfone or sulfonamide motifs. Additional modifications of these molecules afforded many potent biaryl sulfone-containing Nampt inhibitors which also exhibited favorable in vitro ADME properties (microsomal and hepatocyte stability, MOCK permeability, plasma protein binding). An optimized compound (58) was a potent inhibitor of multiple cancer cell lines (IC50 <10 nM vs U251, HT1080, PC3, MiaPaCa2, and HCT116 lines), displayed acceptable mouse PK properties (F = 41%, CL = 52.4 mL/min/kg), and exhibited robust efficacy in a U251 mouse xenograft model.

  DOI：

  10.1021/jm4008664
• 作为产物：
  描述：

  methyl 3-(4-((tert-butoxycarbonylamino)methyl)phenylthio)propanoate 在 盐酸 、 Oxone 、 sodium ethanolate 、 copper diacetate 、 三乙胺 作用下， 以 1,4-二氧六环 、 甲醇 、 乙醇 、 水 、 二甲基亚砜 、 乙腈 为溶剂， 反应 23.75h， 生成 (4-(Pyridin-3-ylsulfonyl)phenyl)methanamine
  参考文献：
  名称：

  Structure-Based Discovery of Novel Amide-Containing Nicotinamide Phosphoribosyltransferase (Nampt) Inhibitors

  摘要：

  Crystal structures of several urea- and thiourea-derived compounds in complex with the nicotinamide phosphoribosyltransferase (Nampt) protein were utilized to design a potent amide-containing inhibitor bearing an aza-indole moiety (7, Nampt BC IC50 = 9.0 nM, A2780 cell proliferation IC50 = 10 nM). The Nampt-7 cocrystal structure was subsequently obtained and enabled the design of additional amide-containing inhibitors which incorporated various other fused 6,5-heterocyclic moieties and biaryl sulfone or sulfonamide motifs. Additional modifications of these molecules afforded many potent biaryl sulfone-containing Nampt inhibitors which also exhibited favorable in vitro ADME properties (microsomal and hepatocyte stability, MOCK permeability, plasma protein binding). An optimized compound (58) was a potent inhibitor of multiple cancer cell lines (IC50 <10 nM vs U251, HT1080, PC3, MiaPaCa2, and HCT116 lines), displayed acceptable mouse PK properties (F = 41%, CL = 52.4 mL/min/kg), and exhibited robust efficacy in a U251 mouse xenograft model.

  DOI：

  10.1021/jm4008664

文献信息

• Discovery of potent and efficacious cyanoguanidine-containing nicotinamide phosphoribosyltransferase (Nampt) inhibitors
  作者：Xiaozhang Zheng、Timm Baumeister、Alexandre J. Buckmelter、Maureen Caligiuri、Karl H. Clodfelter、Bingsong Han、Yen-Ching Ho、Nikolai Kley、Jian Lin、Dominic J. Reynolds、Geeta Sharma、Chase C. Smith、Zhongguo Wang、Peter S. Dragovich、Angela Oh、Weiru Wang、Mark Zak、Yunli Wang、Po-wai Yuen、Kenneth W. Bair

  DOI：10.1016/j.bmcl.2013.11.006

  日期：2014.1

  A co-crystal structure of amide-containing compound (4) in complex with the nicotinamide phosphoribosyltransferase (Nampt) protein and molecular modeling were utilized to design and discover a potent novel cyanoguanidine-containing inhibitor bearing a sulfone moiety (5, Nampt Biochemical IC50 = 2.5 nM, A2780 cell proliferation IC50 = 9.7 nM). Further SAR exploration identified several additional c

  利用含酰胺化合物（4）与烟酰胺磷酸核糖基转移酶（NAMPt）蛋白的共晶体结构和分子建模，设计并发现了一种有效的新型含砜基氰基抑制剂，该抑制剂带有砜部分（5，NAMPt Biochemical IC 50  ＝ 2.5nM，A2780细胞增殖IC 50  ＝ 9.7nM。SAR的进一步探索发现了另外几种具有高效能和良好微粒体稳定性的含氰基胍的化合物。其中，化合物15选择用于体内谱分析并在小鼠中证明良好的口服暴露。当在A2780卵巢肿瘤异种移植模型中口服给药时，它还表现出优异的体内抗肿瘤功效。还确定了该化合物与NAMPT蛋白复合的共晶体结构。