tert-butyl (1R)-1-[3,3'-difluoro-2'-(3-methyl-1,2,4-oxadiazol-5-yl)-1,1'-biphenyl-4-yl]-ethylcarbamate | 1048960-67-3

• 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: tert-butyl (1R)-1-[3,3'-difluoro-2'-(3-methyl-1,2,4-oxadiazol-5-yl)-1,1'-biphenyl-4-yl]-ethylcarbamate
• 英文别名: tert-butyl N-[(1R)-1-[2-fluoro-4-[3-fluoro-2-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]phenyl]ethyl]carbamate
• CAS: 1048960-67-3
• 化学式: C₂₂H₂₃F₂N₃O₃
• 分子量: 415.44
• InChiKey: VWOKDXCGTNRITO-GFCCVEGCSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  30
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.32
• 拓扑面积：
  77.2
• 氢给体数：
  1
• 氢受体数：
  7

反应信息

• 作为反应物：
  描述：

  tert-butyl (1R)-1-[3,3'-difluoro-2'-(3-methyl-1,2,4-oxadiazol-5-yl)-1,1'-biphenyl-4-yl]-ethylcarbamate 在 盐酸 、 N-羟基-7-氮杂苯并三氮唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 二氯甲烷 、 乙酸乙酯 为溶剂， 反应 0.5h， 生成 tert-butyl N-[1-[[(1R)-1-[2-fluoro-4-[3-fluoro-2-(3-methyl-1,2,4-oxadiazol-5-yl)phenyl]phenyl]ethyl]carbamoyl]cyclopropyl]carbamate
  参考文献：
  名称：

  Development of Orally Bioavailable and CNS Penetrant Biphenylaminocyclopropane Carboxamide Bradykinin B₁ Receptor Antagonists

  摘要：

  A series of biphenylaminocyclopropane carboxamide based bradykinin B-1 receptor antagonists has been developed that possesses good pharmacokinetic properties and is CNS penetrant. Discovery that the replacement of the trifluoropropionamide in the lead structure with polyhaloacetamides, particularly a trifluoroacetamide, significantly reduced P-glycoprotein mediated efflux for the series proved essential. One of these novel bradykinin B-1 antagonists (13b) also exhibited suitable pharmacokinetic properties and efficient ex vivo receptor occupancy for further development as a novel approach for the treatment of pain and inflammation.

  DOI：

  10.1021/jm061094b
• 作为产物：
  描述：

  2-氟-6-碘苯甲酰氯 在 palladium diacetate 氨 、 potassium carbonate 、 三(邻甲基苯基)磷 作用下， 以 四氢呋喃 、 二氯甲烷 、 水 为溶剂， 反应 14.0h， 生成 tert-butyl (1R)-1-[3,3'-difluoro-2'-(3-methyl-1,2,4-oxadiazol-5-yl)-1,1'-biphenyl-4-yl]-ethylcarbamate
  参考文献：
  名称：

  Development of Orally Bioavailable and CNS Penetrant Biphenylaminocyclopropane Carboxamide Bradykinin B₁ Receptor Antagonists

  摘要：

  A series of biphenylaminocyclopropane carboxamide based bradykinin B-1 receptor antagonists has been developed that possesses good pharmacokinetic properties and is CNS penetrant. Discovery that the replacement of the trifluoropropionamide in the lead structure with polyhaloacetamides, particularly a trifluoroacetamide, significantly reduced P-glycoprotein mediated efflux for the series proved essential. One of these novel bradykinin B-1 antagonists (13b) also exhibited suitable pharmacokinetic properties and efficient ex vivo receptor occupancy for further development as a novel approach for the treatment of pain and inflammation.

  DOI：

  10.1021/jm061094b

文献信息

• N-biphenyl(substituted methyl) aminocycloalkane-carboxamide derivatives
  申请人：——

  公开号：US20030220375A1

  公开（公告）日：2003-11-27

  N-Biphenyl(substituted methyl)aminocycloalkanecarboxamide derivatives are bradykinin B1 antagonists or inverse agonists useful in the treatment or prevention of symptoms such as pain and inflammation associated with the bradykinin B1 pathway.

  N-联苯基（取代甲基）氨基环烷甲酰胺衍生物是缓激肽B1受体的拮抗剂或反向激动剂，在治疗或预防与缓激肽B1通路相关的症状，如疼痛和炎症方面是有用的。