(1R,2S)-1-(9H-fluoren-9-ylmethoxycarbonylamino)-2-vinylcyclopropanecarboxylic acid | 925240-91-1

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: (1R,2S)-1-(9H-fluoren-9-ylmethoxycarbonylamino)-2-vinylcyclopropanecarboxylic acid
• 英文别名: (1R,2S)-(1-(((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-vinylcyclopropanecarboxylic acid；(1R,2S)-1-(((9H-fluoren-9yl)methoxy)carbonylamino)-2-vinylcyclopropanecarboxylic acid；(1R,2S)-1-(9H-Fluoren-9-ylmethoxycarbonylamino)-2-vinyl-cyclopropanecarboxylic acid；(1R,2S)-2-ethenyl-1-(9H-fluoren-9-ylmethoxycarbonylamino)cyclopropane-1-carboxylic acid
• CAS: 925240-91-1
• 化学式: C₂₁H₁₉NO₄
• 分子量: 349.386
• InChiKey: CJRUKFDUZPDLBB-LRTDBIEQSA-N

物化性质

• 沸点：
  570.1±50.0 °C(Predicted)
• 密度：
  1.34±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  26
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  75.6
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (1R,2S)-1-(9H-fluoren-9-ylmethoxycarbonylamino)-2-vinylcyclopropanecarboxylic acid 在 哌啶 、 lithium hydroxide 、 偶氮二甲酸二异丙酯 、 N,N-二异丙基乙胺 、 三苯基膦 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 二氯甲烷 、 N,N-二甲基甲酰胺 为溶剂， 反应 49.0h， 生成 trans-5-[((1R,2S)-1-tert-butoxycarbonyl-1-vinylcyclopropyl)carbamoyl]-3-(7-methoxy-2-phenylquinolin-4-yloxy)cyclopent-1-enecarboxylic acid lithium salt
  参考文献：
  名称：

  Synthesis of novel potent hepatitis C virus NS3 protease inhibitors: Discovery of 4-hydroxy-cyclopent-2-ene-1,2-dicarboxylic acid as a N-acyl-l-hydroxyproline bioisostere

  摘要：

  Potent tetrapeptidic inhibitors of the HCV NS3 protease have been developed incorporating 4-hydroxy-cyclopent-2-ene-1,2-dicarboxylic acid as a new N-acyl-L-hydroxyproline mimic. The hydroxycyclopentene template was synthesized in eight steps from commercially available, (syn)-tetrahydrophthalic anhydride. Three different amino acids were explored in the PI-position and in the P2-position the hydroxyl group of the cyclopentene template was substituted with 7-methoxy-2-phenyl-quinolin-4-ol. The P3/P4-positions were then optimized from a set of six amino acid derivatives. All inhibitors were evaluated in an in vitro assay using the full-length NS3 protease. Several potent inhibitors were identified, the most promising exhibiting a K-i value of 1.1 nM. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2006.10.044
• 作为产物：
  描述：

  (1r,2s)-1-氨基-2-乙烯-环丙烷羧酸乙酯 在 lithium hydroxide 、 碳酸氢钠 作用下， 以 1,4-二氧六环 、 水 为溶剂， 反应 24.0h， 生成 (1R,2S)-1-(9H-fluoren-9-ylmethoxycarbonylamino)-2-vinylcyclopropanecarboxylic acid
  参考文献：
  名称：

  Synthesis of novel potent hepatitis C virus NS3 protease inhibitors: Discovery of 4-hydroxy-cyclopent-2-ene-1,2-dicarboxylic acid as a N-acyl-l-hydroxyproline bioisostere

  摘要：

  Potent tetrapeptidic inhibitors of the HCV NS3 protease have been developed incorporating 4-hydroxy-cyclopent-2-ene-1,2-dicarboxylic acid as a new N-acyl-L-hydroxyproline mimic. The hydroxycyclopentene template was synthesized in eight steps from commercially available, (syn)-tetrahydrophthalic anhydride. Three different amino acids were explored in the PI-position and in the P2-position the hydroxyl group of the cyclopentene template was substituted with 7-methoxy-2-phenyl-quinolin-4-ol. The P3/P4-positions were then optimized from a set of six amino acid derivatives. All inhibitors were evaluated in an in vitro assay using the full-length NS3 protease. Several potent inhibitors were identified, the most promising exhibiting a K-i value of 1.1 nM. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2006.10.044

文献信息

• Inhibitors of Serine Proteases
  申请人：Farmer Luc

  公开号：US20100272681A1

  公开（公告）日：2010-10-28

  The present invention relates to compounds that inhibit serine protease activity, particularly the activity of hepatitis C virus NS3-NS4A protease. As such, they act by interfering with the life cycle of the hepatitis C virus and are also useful as antiviral agents. The invention further relates to compositions comprising these compounds either for ex vivo use or for administration to a patient suffering from HCV infection. The invention also relates to methods of treating an HCV infection in a patient by administering a composition comprising a compound of this invention.

  本发明涉及抑制丝氨酸蛋白酶活性的化合物，特别是针对丙型肝炎病毒NS3-NS4A蛋白酶的活性。这些化合物通过干扰丙型肝炎病毒的生命周期来发挥作用，并且也可用作抗病毒剂。本发明还涉及包含这些化合物的组合物，无论是用于体外使用还是用于治疗患有HCV感染的患者。本发明还涉及通过给患者注射包含本发明化合物的组合物来治疗HCV感染的方法。
• Inhibitors of serine proteases
  申请人：Cottrell M. Kevin

  公开号：US20070179167A1

  公开（公告）日：2007-08-02

  The present invention relates to compounds of formula I: or a pharmaceutically acceptable salt or mixtures thereof that inhibit serine protease activity, particularly the activity of hepatitis C virus NS3-NS4A protease.

  本发明涉及式I的化合物：或其药物可接受的盐或混合物，其抑制丝氨酸蛋白酶活性，特别是乙型肝炎病毒NS3-NS4A蛋白酶的活性。
• INHIBITORS OF SERINE PROTEASES
  申请人：Cottrell Kevin M.

  公开号：US20110165120A1

  公开（公告）日：2011-07-07

  The present invention relates to compounds of formula I: or a pharmaceutically acceptable salt or mixtures thereof that inhibit serine protease activity, particularly the activity of hepatitis C virus NS3-NS4A protease.

  本发明涉及式I的化合物：或其药学上可接受的盐或混合物，其抑制丝氨酸蛋白酶活性，特别是乙型肝炎病毒NS3-NS4A蛋白酶的活性。
• Spirocyclic inhibitors of serine proteases for the treatment of hcv infections
  申请人：VERTEX PHARMACEUTICALS INCORPORATED

  公开号：EP2631238A1

  公开（公告）日：2013-08-28

  The present invention relates to compounds of formula (I): or a pharmaceutically acceptable salt thereof. These compounds inhibit serine protease, particularly the hepatitis C virus NS3-NS4A protease.

  本发明涉及式（I）化合物或其药学上可接受的盐。这些化合物可抑制丝氨酸蛋白酶，特别是丙型肝炎病毒 NS3-NS4A 蛋白酶。
• WO2007/25307
  申请人：——

  公开号：——

  公开（公告）日：——