1-(4-{2-[1-(3-amino-1,2-benzisoxazol-5-yl)-3-(trifluoromethyl)-1H-pyrazol-5-yl]-2-oxoethyl}-3-fluorophenyl)-2(1H)-pyridinone | 503613-34-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并异恶唑
• 英文名称: 1-(4-{2-[1-(3-amino-1,2-benzisoxazol-5-yl)-3-(trifluoromethyl)-1H-pyrazol-5-yl]-2-oxoethyl}-3-fluorophenyl)-2(1H)-pyridinone
• 英文别名: 1-(4-{2-[2-(3-amino-benzo[d]isoxazol-5-yl)-5-trifluoromethyl-2H-pyrazol-3-yl]-2-oxo-ethyl}-3-fluoro-phenyl)-1H-pyridin-2-one；1-[4-[2-[2-(3-amino-1,2-benzoxazol-5-yl)-5-(trifluoromethyl)pyrazol-3-yl]-2-oxoethyl]-3-fluorophenyl]pyridin-2-one
• CAS: 503613-34-1
• 化学式: C₂₄H₁₅F₄N₅O₃
• 分子量: 497.408
• InChiKey: BEEPJZYIKKHTQJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  36
• 可旋转键数：
  5
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  107
• 氢给体数：
  1
• 氢受体数：
  10

反应信息

• 作为产物：
  描述：

  2-fluoro-5-[5-{[2-fluoro-4-(2-oxo-1(2H)-pyridinyl)phenyl]acetyl}-3-(trifluoromethyl)-1H-pyrazol-1-yl]benzonitrile 在 乙酰氧肟酸 、 potassium carbonate 作用下， 以 水 、 N,N-二甲基甲酰胺 为溶剂， 生成 1-(4-{2-[1-(3-amino-1,2-benzisoxazol-5-yl)-3-(trifluoromethyl)-1H-pyrazol-5-yl]-2-oxoethyl}-3-fluorophenyl)-2(1H)-pyridinone
  参考文献：
  名称：

  Structure–activity relationship and pharmacokinetic profile of 5-ketopyrazole factor Xa inhibitors

  摘要：

  Efforts to further optimize the clinical candidate razaxaban have led to a new series of pyrazole-based factor Xa (fxa) inhibitors. Designed to prevent the potential formation of primary aniline metabolites in vivo, the nitrogen of the carboxamido linker between the pyrazole and proximal phenyl moiety of the razaxaban scaffold was replaced with a methylene group. The resulting ketones demonstrated excellent potency and selectivity for fXa but initially had poor oral bioavailability. Optimization by conversion from a P1 aminobenzisoxazole to a P1 p-methoxyphenyl residue, replacing the 3-trifluoromethylpyrazole with a 3-amidopyrazole, and employing a pyridone P4 group provided a fXa inhibitor with a potency and pharmacokinetic profile equivalent to that of razaxaban and improved selectivity over thrombin. (c) 2007 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2007.11.040

文献信息

• Lactam-containing compounds and derivatives thereof as factor Xa inhibitors
  申请人：——

  公开号：US20030191115A1

  公开（公告）日：2003-10-09

  The present application describes lactam-containing compounds and derivatives thereof of Formula I: 1 or pharmaceutically acceptable salt forms thereof, wherein ring P, if present is a 5-7 membered carbocycle or heterocycle and ring M is a 5-7 membered carbocycle or heterocycle. Compounds of the present invention are useful as inhibitors of trypsin-like serine proteases, specifically factor Xa.

  本申请描述了具有Formula I的内酰胺含有化合物及其衍生物，或其药用可接受的盐形式，其中环P（如存在）是一个5-7成员碳环或杂环，环M是一个5-7成员碳环或杂环。本发明的化合物可用作胰蛋白酶样丝氨酸蛋白酶的抑制剂，特别是因子Xa。
• LACTAM-CONTAINING COMPOUNDS AND DERIVATIVES THEREOF AS FACTOR XA INHIBITORS
  申请人：Bristol-Myers Squibb Company

  公开号：US20170050964A1

  公开（公告）日：2017-02-23

  The present application describes lactam-containing compounds and derivatives thereof of Formula I: P 4 —P-M-M 4 I or pharmaceutically acceptable salt forms thereof, wherein ring P, if present is a 5-7 membered carbocycle or heterocycle and ring M is a 5-7 membered carbocycle or heterocycle. Compounds of the present invention are useful as inhibitors of trypsin-like serine proteases, specifically factor Xa.

  本申请描述了公式I中含有内酰胺的化合物及其衍生物：P4—P-M-M4I或其药用盐形式，其中环P（如果存在）是一个5-7成员的碳环或杂环，环M是一个5-7成员的碳环或杂环。本发明的化合物可用作胰蛋白酶样丝氨酸蛋白酶的抑制剂，特别是因子Xa。
• Lactam-containing compounds and derivatives thereof as factor xa inhibitors
  申请人：Pinto J.P. Donald

  公开号：US20050267097A1

  公开（公告）日：2005-12-01

  The present application describes lactam-containing compounds and derivatives thereof of Formula I: P 4 —P-M-M 4 I or pharmaceutically acceptable salt forms thereof, wherein ring P, if present is a 5-7 membered carbocycle or heterocycle and ring M is a 5-7 membered carbocycle or heterocycle. Compounds of the present invention are useful as inhibitors of trypsin-like serine proteases, specifically factor Xa.

  本申请描述了公式I中含有内酰胺化合物及其衍生物，或其药学上可接受的盐形式，其中环P（如存在）是一个5-7成员的碳环或杂环，环M是一个5-7成员的碳环或杂环。本发明的化合物可用作胰蛋白酶样丝氨酸蛋白酶的抑制剂，特别是因子Xa的抑制剂。
• Lactam-containing compounds and derivatives thereof as factor XA inhibitors
  申请人：Bristol-Myers Squibb Company

  公开号：EP2105436A1

  公开（公告）日：2009-09-30

  The present application describes lactam-containing compounds and derivatives thereof of Formula I: P4-P-M-M-4 or pharmaceutically acceptable salt forms thereof, wherein ring P, if present is a 5-7 membered carbocycle or heterocycle and ring M is a 5-7 membered carbocycle or heterocycle. Compounds of the present invention are useful as inhibitors of trypsin-like serine proteases, specifically factor Xa.

  本申请描述了式 I 的含内酰胺化合物及其衍生物：P4-P-M-M-4或其药学上可接受的盐形式，其中环P（如果存在）是5-7个成员的碳环或杂环，环M是5-7个成员的碳环或杂环。本发明的化合物可用作胰蛋白酶样丝氨酸蛋白酶，特别是 Xa 因子的抑制剂。
• US6967208B2
  申请人：——

  公开号：US6967208B2

  公开（公告）日：2005-11-22