2-(3-fluorophenyl)-1-(4-methanesulfonylphenyl)ethanone | 301699-38-7

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: 2-(3-fluorophenyl)-1-(4-methanesulfonylphenyl)ethanone
• 英文别名: 2-(3-fluorophenyl)-1-{4-(methylsulfonyl)phenyl}-ethanone；2-(3-Fluorophenyl)-1-(4-methylsulfonylphenyl)-ethanone；2-(3-fluorophenyl)-1-(4-methylsulfonylphenyl)ethanone
• CAS: 301699-38-7
• 化学式: C₁₅H₁₃FO₃S
• 分子量: 292.331
• InChiKey: DAMOWCUZXPXWNU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.13
• 拓扑面积：
  59.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  溶剂黄146 、 2-(3-fluorophenyl)-1-(4-methanesulfonylphenyl)ethanone 在 PPA 作用下， 反应 16.0h， 以54%的产率得到3-(3-fluorophenyl)-2-(4-methanesulfonylphenyl)-6-methylpyran-4-one
  参考文献：
  名称：

  Synthesis and Biological Evaluation of 2-Phenylpyran-4-ones:  A New Class of Orally Active Cyclooxygenase-2 Inhibitors

  摘要：

  A series of 2-phenylpyran-4-ones were prepared and evaluated for their ability to inhibit cyclooxygenase-2 (COX-2). Extensive structure-activity relationship work was carried out within this series, and a number of potent and selective COX-2 inhibitors were identified. Compounds having a p-methylsulfone group at the 2-phenyl ring showed the best COX-2 inhibitory activity. The introduction of a substituted phenoxy ring at position 3 enhanced both the in vitro and in vivo activity within the series. A selected group of 3-phenoxypyran-4-ones exhibited excellent activity in an experimental model of pyresis. The in vivo antiinflammatory activity of these compounds was confirmed with the evaluation of their antiarthritic and analgesic effectiveness. Moreover, their pharmacokinetic profile in rats is compatible with a once a day administration by oral route in humans. Within this novel series, compounds 21, 31, 34, and 35 have been selected for further preclinical. and clinical evaluation.

  DOI：

  10.1021/jm049882t
• 作为产物：
  描述：

  2-(3-氟苯基)-1-[4-(甲硫基)苯基]乙酮 在 magnesium monoperoxyphthalate hexahydrate 作用下， 以 甲醇 、 二氯甲烷 为溶剂， 以71%的产率得到2-(3-fluorophenyl)-1-(4-methanesulfonylphenyl)ethanone
  参考文献：
  名称：

  Synthesis and Biological Evaluation of 2-Phenylpyran-4-ones:  A New Class of Orally Active Cyclooxygenase-2 Inhibitors

  摘要：

  A series of 2-phenylpyran-4-ones were prepared and evaluated for their ability to inhibit cyclooxygenase-2 (COX-2). Extensive structure-activity relationship work was carried out within this series, and a number of potent and selective COX-2 inhibitors were identified. Compounds having a p-methylsulfone group at the 2-phenyl ring showed the best COX-2 inhibitory activity. The introduction of a substituted phenoxy ring at position 3 enhanced both the in vitro and in vivo activity within the series. A selected group of 3-phenoxypyran-4-ones exhibited excellent activity in an experimental model of pyresis. The in vivo antiinflammatory activity of these compounds was confirmed with the evaluation of their antiarthritic and analgesic effectiveness. Moreover, their pharmacokinetic profile in rats is compatible with a once a day administration by oral route in humans. Within this novel series, compounds 21, 31, 34, and 35 have been selected for further preclinical. and clinical evaluation.

  DOI：

  10.1021/jm049882t

文献信息

• 4,5-diaryl-3(2H)-furanone derivatives as cyclooxygenase-2 inhibitors
  申请人：Pacific Corporation

  公开号：US06492416B1

  公开（公告）日：2002-12-10

  The present invention provides a novel class of 4,5-diaryl-3(2H)-furanone derivatives, which inhibit strongly and selectively COX-2 over COX-1. They are useful to treat inflammation, inflammation-associated disorders, and COX-2 mediated diseases.

  本发明提供了一类新型的4,5-二芳基-3(2H)-呋喃酮衍生物，其强烈且选择性地抑制COX-2而不抑制COX-1。它们可用于治疗炎症、与炎症相关的疾病和COX-2介导的疾病。
• [EN] 4,5-DIARYL-3(2H)-FURANONE DERIVATIVES AS CYCLOOXYGENASE-2 INHIBITORS<br/>[FR] DERIVES DE 4,5-DIARYL-3(2H)-FURANONE COMME INHIBITEURS DE CYCLO-OXYGENASE-2
  申请人：PACIFIC CORP

  公开号：WO2000061571A1

  公开（公告）日：2000-10-19

  The present invention provides a novel class of 4,5-diaryl-3(2H)-furanone derivatives, which inhibit strongly and selectively COX-2 over COX-1. They are useful to treat inflammation, inflammation-associated disorders, and COX-2 mediated diseases.

  本发明提供了一类新型的4,5-二芳基-3(2H)-呋喃酮衍生物，其强烈且选择性地抑制COX-2而不抑制COX-1。它们可用于治疗炎症、炎症相关疾病和COX-2介导的疾病。
• 4,5-DIARYL-3(2H)-FURANONE DERIVATIVES AS CYCLOOXYGENASE-2 INHIBITORS
  申请人：PACIFIC CORPORATION

  公开号：EP1109799B1

  公开（公告）日：2003-12-17
• US6492416B1
  申请人：——

  公开号：US6492416B1

  公开（公告）日：2002-12-10
• Synthesis and Biological Evaluation of 2-Phenylpyran-4-ones:  A New Class of Orally Active Cyclooxygenase-2 Inhibitors
  作者：Francisco Caturla、Juan-Miguel Jiménez、Núria Godessart、Mercè Amat、Alvaro Cárdenas、Lídia Soca、Jordi Beleta、Hamish Ryder、María I. Crespo

  DOI：10.1021/jm049882t

  日期：2004.7.1

  A series of 2-phenylpyran-4-ones were prepared and evaluated for their ability to inhibit cyclooxygenase-2 (COX-2). Extensive structure-activity relationship work was carried out within this series, and a number of potent and selective COX-2 inhibitors were identified. Compounds having a p-methylsulfone group at the 2-phenyl ring showed the best COX-2 inhibitory activity. The introduction of a substituted phenoxy ring at position 3 enhanced both the in vitro and in vivo activity within the series. A selected group of 3-phenoxypyran-4-ones exhibited excellent activity in an experimental model of pyresis. The in vivo antiinflammatory activity of these compounds was confirmed with the evaluation of their antiarthritic and analgesic effectiveness. Moreover, their pharmacokinetic profile in rats is compatible with a once a day administration by oral route in humans. Within this novel series, compounds 21, 31, 34, and 35 have been selected for further preclinical. and clinical evaluation.