(S)-2-(((S)-1-(4-溴苯基)-2,2,2-三氟乙基)氨基)-4-氟-4-甲基戊酸 | 847358-98-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: (S)-2-(((S)-1-(4-溴苯基)-2,2,2-三氟乙基)氨基)-4-氟-4-甲基戊酸
• 中文别名: (S)-2 - (((S)-1-(4-溴苯基)-2,2,2-三氟乙基)氨基)-4-氟-4-甲基戊酸
• 英文名称: N-[(1S)-1-(4-bromophenyl)-2,2,2-trifluoroethyl]-4-fluoro-L-leucine
• 英文别名: (2S)-2-[{(1S)-2,2,2-trifluoro-1-(4-bromophenyl)ethyl}amino]-4-fluoro-4-methylpentanoic acid；N-[(1S)-1-(4-bromophenyl)-2,2,2-trifluoroethyl]-4-fluoro-1-L-leucine；(S)-2-((S)-1-(4-bromophenyl)-2,2,2-trifluoroethylamino)-4-fluoro-4-methylpentanoic acid；(2S)-2-[[(1S)-1-(4-bromophenyl)-2,2,2-trifluoroethyl]amino]-4-fluoro-4-methylpentanoic acid
• CAS: 847358-98-9
• 化学式: C₁₄H₁₆BrF₄NO₂
• 分子量: 386.184
• InChiKey: QYMUMDZVQUNOMT-QWRGUYRKSA-N

物化性质

• 沸点：
  401.0±45.0 °C(Predicted)
• 密度：
  1.463±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  22
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  49.3
• 氢给体数：
  2
• 氢受体数：
  7

安全信息

• 海关编码：
  2922499990

反应信息

• 作为反应物：
  描述：

  (S)-2-(((S)-1-(4-溴苯基)-2,2,2-三氟乙基)氨基)-4-氟-4-甲基戊酸 、 (S)-2-氨基-3-苯基丙腈 在 2,6-二甲基吡啶 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成
  参考文献：
  名称：

  Identification of potent and reversible cruzipain inhibitors for the treatment of Chagas disease

  摘要：

  Identification of potent and reversible cruzipain inhibitors for the treatment of Chagas disease is described. The identified inhibitors bearing an amino nitrile warhead in P1 exhibit low nanomolar in vitro potency against cruzipain. Further SAR in P2 portion led to the identification of compounds, such as 26, that have a unique selectivity profile against other cysteine proteases and offering new opportunities for safer treatment of Chagas disease. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.10.015
• 作为产物：
  描述：

  (2S)-2-{[(1S)-1-(4-bromophenyl)-2,2,2-trifluoroethyl]amino}-4-fluoro-4-methylpentan-1-ol 以60的产率得到(S)-2-(((S)-1-(4-溴苯基)-2,2,2-三氟乙基)氨基)-4-氟-4-甲基戊酸
  参考文献：
  名称：

  Cathespin cysteine protease inhibitors

  摘要：

  本发明涉及一种新型化合物类，其公式如下所示，其中G、E、E、n、R1、R2、R3和R4的意义已在其中指示，这些化合物是半胱氨酸蛋白酶抑制剂，包括但不限于对卡特普西林K、L、S和B的抑制剂。这些化合物对于治疗需要抑制骨质吸收的疾病，如骨质疏松症，是有用的。

  公开号：

  US07312353B2

文献信息

• [EN] CATHEPSIN CYSTEINE PROTEASE INHIBITORS<br/>[FR] INHIBITEURS DE CATHEPSINE ET DE CYSTEINE PROTEASE
  申请人：MERCK FROSST CANADA INC

  公开号：WO2005019161A1

  公开（公告）日：2005-03-03

  This invention relates to a novel class of compounds, represented by the formula below, wherein the meanings of G, E, E, n, R1, R2, R3 et R4 are indicated therein, which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsins K, L, S and B. These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis.

  本发明涉及一类新颖的化合物，其由下述公式表示，其中G、E、E、n、R1、R2、R3和R4的含义如公式中所示，这些化合物是半胱氨酸蛋白酶抑制剂，包括但不限于组织蛋白酶K、L、S和B的抑制剂。这些化合物可用于治疗那些指示抑制骨吸收的疾病，例如骨质疏松症。
• [EN] CATHEPSIN INHIBITORS<br/>[FR] INHIBITEURS DE LA CATHEPSINE
  申请人：MERCK FROSST CANADA INC

  公开号：WO2005021487A1

  公开（公告）日：2005-03-10

  This invention relates to a novel class of compounds, represented by the formula (I) below, wherein the meanings of R1, R2, R3 and R4 are indicated therein, which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsins K, L, S and B. These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis, osteoarthritis and rheumatoid arthritis.

  这项发明涉及一类新型化合物，由下式（I）表示，其中R1、R2、R3和R4的含义已在其中指示，这些化合物是半胱氨酸蛋白酶抑制剂，包括但不限于对卡特普辛K、L、S和B的抑制剂。这些化合物对于治疗需要抑制骨吸收的疾病非常有用，如骨质疏松症、骨关节炎和类风湿性关节炎。
• Cathepsin cysteine protease inhibitors
  申请人：Gauthier Yves Jacques

  公开号：US20060111440A1

  公开（公告）日：2006-05-25

  This invention relates to a novel class of compounds which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsins K, L, S and B. These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis.

  这项发明涉及一类新型化合物，它们是半胱氨酸蛋白酶抑制剂，包括但不限于对卡特普辛K、L、S和B的抑制剂。这些化合物可用于治疗需要抑制骨吸收的疾病，如骨质疏松症。
• [EN] CATHEPSIN CYSTEINE PROTEASE INHIBITORS<br/>[FR] INHIBITEURS DES PROTEASES A CYSTEINE DU TYPE CATHEPSINE
  申请人：MERCK FROSST CANADA INC

  公开号：WO2005056529A1

  公开（公告）日：2005-06-23

  This invention relates to a novel class of compounds which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsins K, L, S and B. These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis.

  这项发明涉及一类新型化合物，它们是半胱氨酸蛋白酶抑制剂，包括但不限于对卡特普辛K、L、S和B的抑制剂。这些化合物对于治疗需要抑制骨吸收的疾病，如骨质疏松症，非常有用。
• CYSTEINE PROTEASE INHIBITORS
  申请人：Unoki Gen

  公开号：US20090291945A1

  公开（公告）日：2009-11-26

  To provide a compound having an excellent cysteine protease inhibitory effect, and to provide a drug for treatment or prevention of the disease selected from the group consisting of osteoporosis, osteoarthritis, chronic rheumatoid arthritis, Paget's disease of bone, hypercalcemia, bone metastasis of cancer, and ostealgia. A compound represented by formula (1) or a pharmaceutically acceptable salt thereof, or a drug or pharmaceutical composition containing the same as an effective component.

  提供一种具有优异半胱氨酸蛋白酶抑制作用的化合物，并提供一种用于治疗或预防骨质疏松症、骨关节炎、慢性类风湿性关节炎、骨Paget病、高钙血症、骨癌转移和骨痛的药物。化合物由式（1）表示，或其药学上可接受的盐，或将其作为有效成分的药物或药物组合物。