imidazo[1,2-a]pyrimidine-6-carboxylic acid 4-(piperidine-1-sulfonyl)-benzylamide | 1448536-39-7

• 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: imidazo[1,2-a]pyrimidine-6-carboxylic acid 4-(piperidine-1-sulfonyl)-benzylamide
• 英文别名: N-[(4-piperidin-1-ylsulfonylphenyl)methyl]imidazo[1,2-a]pyrimidine-6-carboxamide
• CAS: 1448536-39-7
• 化学式: C₁₉H₂₁N₅O₃S
• 分子量: 399.473
• InChiKey: IHMQDBRNUXKITP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  28
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  105
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  4-(1-哌啶基磺酰基)苯甲胺 、 咪唑并[1,2-a]嘧啶-6-羧酸 在 (benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate 、 N,N-二异丙基乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 以50%的产率得到imidazo[1,2-a]pyrimidine-6-carboxylic acid 4-(piperidine-1-sulfonyl)-benzylamide
  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

• AMIDO-BENZYL SULFONE AND SULFOXIDE DERIVATIVES
  申请人：Bair Kenneth W.

  公开号：US20150104384A1

  公开（公告）日：2015-04-16

  The present invention relates to certain amido-benzyl sulfoxide and sulfone compounds, pharmaceutical compositions comprising such compounds, and methods of treatment using such compounds.

  本发明涉及某些酰胺基苯基亚砜和砜化合物，包括这些化合物的药物组合物和使用这些化合物的治疗方法。
• Amido-benzyl sulfone and sulfoxide derivates
  申请人：Forma TM, LLC

  公开号：US10696692B2

  公开（公告）日：2020-06-30

  The present invention relates to certain amido-benzyl sulfoxide and sulfone compounds, pharmaceutical compositions comprising such compounds, and methods of treatment using such compounds.

  本发明涉及某些氨基苄基亚砜和砜化合物、包含此类化合物的药物组合物以及使用此类化合物进行治疗的方法。
• [EN] METHODS OF USING ANTAGONISTS OF NAD BIOSYNTHESIS FROM NICOTINAMIDE<br/>[FR] PROCÉDÉS D'UTILISATION D'ANTAGONISTES DE BIOSYNTHÈSE DE NICOTINAMIDE ADÉNINE DINUCLÉOTIDE À PARTIR DE NICOTINAMIDE
  申请人：GENENTECH INC

  公开号：WO2013170191A1

  公开（公告）日：2013-11-14

  Provided herein are NAD biosynthesis from nicotinamide antagonists (e.g., Nampt antagonists and/or NMNAT antagonists) and methods of using the same.
• Structure-Based Discovery of Novel Amide-Containing Nicotinamide Phosphoribosyltransferase (Nampt) Inhibitors
  作者：Xiaozhang Zheng、Paul Bauer、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、Janet Gunzner-Toste、Bianca M. Liederer、Justin Ly、Thomas O’Brien、Angela Oh、Leslie Wang、Weiru Wang、Yang Xiao、Mark Zak、Guiling Zhao、Po-wai Yuen、Kenneth W. Bair

  DOI：10.1021/jm4008664

  日期：2013.8.22

  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.