N-cyclopropyl-2-fluoro-N-[1-(5-fluoro-2-methylsulfonylbenzoyl)piperidin-4-yl]-5-(trifluoromethyl)benzenesulfonamide | 1409937-70-7

• 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: N-cyclopropyl-2-fluoro-N-[1-(5-fluoro-2-methylsulfonylbenzoyl)piperidin-4-yl]-5-(trifluoromethyl)benzenesulfonamide
• CAS: 1409937-70-7
• 化学式: C₂₃H₂₃F₅N₂O₅S₂
• 分子量: 566.57
• InChiKey: LOVTTXXKAQYXQB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  37
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  109
• 氢给体数：
  0
• 氢受体数：
  11

反应信息

• 作为产物：
  描述：

  1-{[5-fluoro-2-(methylsulfonyl)phenyl]carbonyl}piperidin-4-one 在 4-二甲氨基吡啶 、 N,N-二异丙基乙胺 作用下， 以 甲醇 为溶剂， 反应 2.0h， 生成 N-cyclopropyl-2-fluoro-N-[1-(5-fluoro-2-methylsulfonylbenzoyl)piperidin-4-yl]-5-(trifluoromethyl)benzenesulfonamide
  参考文献：
  名称：

  Aminopiperidine Sulfonamide Ca_v2.2 Channel Inhibitors for the Treatment of Chronic Pain

  摘要：

  The voltage-gated calcium channel Ca(v)2.2 (N-type calcium channel) is a critical regulator of Synaptic transmission and has emerged as an attractive target for the treatment of chronic pain. We report here the discovery. of sulfonamide derived, state-dependent inhibitors of Ca(v)2.2. In particular,. 19 is an inhibitor of Ca(v)2.2 that is selective over cardiac ion channels, with a good preclinical PK and biodistribution profile. This compound exhibits dose dependent. efficacy in preclinical Models of inflammatory hyperalgesia and neuropathic allodynia and is devoid of ancillary cardiovascular or CNS pharmacology at the doses tested. Importantly, 19 exhibited no efficacy in Ca(v)2.2 gene-deleted mice. The discovery of metabolite 26 confounds further development of members. of this aminopiperidine sulfonamide series. This discovery also Suggests specific structural-liabilities of this class of compounds that Must be addressed.

  DOI：

  10.1021/jm301056k

文献信息

• Aminopiperidine Sulfonamide Ca_v2.2 Channel Inhibitors for the Treatment of Chronic Pain
  作者：Pengcheng P. Shao、Feng Ye、Prasun K. Chakravarty、Deepu J. Varughese、James B. Herrington、Ge Dai、Randal M. Bugianesi、Rodolfo J. Haedo、Andrew M. Swensen、Vivien A. Warren、McHardy M. Smith、Maria L. Garcia、Owen B. McManus、Kathryn A. Lyons、Xiaohua Li、Mitchell Green、Nina Jochnowitz、Erin McGowan、Shruti Mistry、Shu-Yu Sun、Catherine Abbadie、Gregory J. Kaczorowski、Joseph L. Duffy

  DOI：10.1021/jm301056k

  日期：2012.11.26

  The voltage-gated calcium channel Ca(v)2.2 (N-type calcium channel) is a critical regulator of Synaptic transmission and has emerged as an attractive target for the treatment of chronic pain. We report here the discovery. of sulfonamide derived, state-dependent inhibitors of Ca(v)2.2. In particular,. 19 is an inhibitor of Ca(v)2.2 that is selective over cardiac ion channels, with a good preclinical PK and biodistribution profile. This compound exhibits dose dependent. efficacy in preclinical Models of inflammatory hyperalgesia and neuropathic allodynia and is devoid of ancillary cardiovascular or CNS pharmacology at the doses tested. Importantly, 19 exhibited no efficacy in Ca(v)2.2 gene-deleted mice. The discovery of metabolite 26 confounds further development of members. of this aminopiperidine sulfonamide series. This discovery also Suggests specific structural-liabilities of this class of compounds that Must be addressed.