N-{[4-(benzenesulfonyl)phenyl]methyl}furo[2,3-c]pyridine-2-carboxamide | 1362153-21-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: N-{[4-(benzenesulfonyl)phenyl]methyl}furo[2,3-c]pyridine-2-carboxamide
• 英文别名: N-(4-(phenylsulfonyl)benzyl)furo[2,3-c]pyridine-2-carboxamide；N-[[4-(benzenesulfonyl)phenyl]methyl]furo[2,3-c]pyridine-2-carboxamide
• CAS: 1362153-21-6
• 化学式: C₂₁H₁₆N₂O₄S
• 分子量: 392.435
• InChiKey: IPFCGFBLRONVPM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  28
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.05
• 拓扑面积：
  97.6
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  (4-(苯基磺酰基)苯基)甲胺 、 呋喃并[2,3-c]吡啶-2-羧酸 在 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 12.0h， 生成 N-{[4-(benzenesulfonyl)phenyl]methyl}furo[2,3-c]pyridine-2-carboxamide
  参考文献：
  名称：

  Identification of nicotinamide phosphoribosyltransferase (NAMPT) inhibitors with no evidence of CYP3A4 time-dependent inhibition and improved aqueous solubility

  摘要：

  Herein we report the optimization efforts to ameliorate the potent CYP3A4 time-dependent inhibition (TDI) and low aqueous solubility exhibited by a previously identified lead compound from our NAMPT inhibitor program (1, GNE-617). Metabolite identification studies pinpointed the imidazopyridine moiety present in 1 as the likely source of the TDI signal, and replacement with other bicyclic systems was found to reduce or eliminate the TDI finding. A strategy of reducing the number of aromatic rings and/or lowering cLogD(7.4) was then employed to significantly improve aqueous solubility. These efforts culminated in the discovery of 42, a compound with no evidence of TDI, improved aqueous solubility, and robust efficacy in tumor xenograft studies. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2014.12.026

文献信息

• NOVEL COMPOUNDS AND COMPOSITIONS FOR THE INHIBITION OF NAMPT
  申请人：Bair Kenneth W.

  公开号：US20140294805A1

  公开（公告）日：2014-10-02

  The present invention relates to compounds and compositions for the inhibition of NAMPT, their synthesis, applications and antidotes. An illustrative compound of the invention is shown below:

  本发明涉及用于抑制NAMPT的化合物和组合物，其合成，应用和解毒剂。本发明的一个示例化合物如下所示：
• Compounds and compositions for the inhibition of NAMPT
  申请人：Forma TM, LLC

  公开号：US10272072B2

  公开（公告）日：2019-04-30

  The present invention relates to compounds and compositions for the inhibition of NAMPT, their synthesis, applications and antidotes. An illustrative compound of the invention is shown below:

  本发明涉及抑制 NAMPT 的化合物和组合物、其合成、应用和解毒剂。本发明的一种说明性化合物如下所示：
• 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.
• [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.