(3R,3aR,6S,6aS)-(9H-fluoren-9-yl)methyl 6-chloro-3-oxotetrahydro-2H-furo[3,2-b]pyrrole-4(5H)-carboxylate

• 分子结构分类: 有机化合物 - 苯类化合物 - 芴
• 英文名称: (3R,3aR,6S,6aS)-(9H-fluoren-9-yl)methyl 6-chloro-3-oxotetrahydro-2H-furo[3,2-b]pyrrole-4(5H)-carboxylate
• 英文别名: (3aS,6S,6aS)-(9H-fluoren-9-yl)methyl 6-chloro-3-oxotetrahydro-2H-furo[3,2-b]pyrrole-4(5H)-carboxylate；(3aS,6S,6aS)-(9H-fluoren-9-yl)methyl 6-chloro-3-oxotetrahydro-2H-furo[3,2-b]pyrrole-4(5)-carboxylate；9H-fluoren-9-ylmethyl (3aS,6S,6aS)-6-chloro-3-oxo-3a,5,6,6a-tetrahydrofuro[3,2-b]pyrrole-4-carboxylate
• 化学式: C₂₁H₁₈ClNO₄
• 分子量: 383.831
• InChiKey: MZEGTOSABKJDMQ-DFQSSKMNSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  27
• 可旋转键数：
  3
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  55.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  异山梨醇 在 palladium on activated charcoal 吡啶 、 Oxone 、 1,1,1-三氟丙酮 、 氨 、 氢气 、 碳酸氢钠 、 sodium carbonate 、 氯化铵 、 戴斯-马丁氧化剂 、 Ammonium hydroxide 、 disodium ethylenediamine tetraacetic acid 、 三乙胺 、 lithium chloride 、 lithium bromide 、 锌 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 乙醇 、 二氯甲烷 、 水 、 二甲基亚砜 、 N,N-二甲基甲酰胺 、 异丙醇 、 乙腈 为溶剂， 反应 114.83h， 生成 (3R,3aR,6S,6aS)-(9H-fluoren-9-yl)methyl 6-chloro-3-oxotetrahydro-2H-furo[3,2-b]pyrrole-4(5H)-carboxylate
  参考文献：
  名称：

  [EN] COMPOUNDS
  [FR] COMPOSÉS

  摘要：

  本发明的第一个方面涉及公式(I)的化合物，或其药学上可接受的盐、水合物、复合物或前药，其中：R3选自环戊基和环己基；R9是取代的5或6成员芳基或杂芳基或6,5-或6,6-融合的双芳基或双杂芳基。公式(I)的化合物表现出对人类卡特普汀S和K的惊人双重功效，并可用于治疗类风湿性关节炎、骨关节炎、慢性阻塞性肺病（COPD）、动脉粥样硬化、心血管疾病，这些疾病表现出显着的细胞外基质（ECM）的损伤和重塑以及慢性疼痛。

  公开号：

  WO2009112839A1

文献信息

• [EN] FURO [3, 2-B] PYRR0L-3-0NES AS CATHEPSIN S INHIBITORS<br/>[FR] FURO[3,2-B]PYRROL-3-ONES EN TANT QU'INHIBITEURS DE CATHÉPSINE S
  申请人：AMURA THERAPEUTICS LTD

  公开号：WO2009112826A1

  公开（公告）日：2009-09-17

  A first aspect of the invention relates to a compound of formula (I), or a pharmaceutically acceptable salt, hydrate, complex or pro-drug thereof, wherein: one of R3 and R4 is H, and the other is selected from C1-6-alkyl, C1-6-haloalkyl, C1-6- alkoxy, and C6-12-aralkyl; or R3 and R4 are each independently selected from C1-6-aIkyl and halo; R9 is a substituted 5 or 6-membered aryl or heteroaryl group or a 6,5- or 6,6-fused biaryl or heterobiaryl group. Compounds of formula (I) exhibit surprisingly high efficacies for human cathepsin S, excellent selectivity verses other mammalian cathepsins and are useful for treatment of diseases such as rheumatoid arthritis, multiple sclerosis, myasthenia gravis, transplant rejection, diabetes, Sjogrens syndrome, Grave's disease, systemic lupus erythematosis, osteoarthritis, psoriasis, idiopathic thrombocytopenic purpura, allergic rhinitis, asthma, atherosclerosis, obesity, chronic obstructive pulmonary disease and chronic pain.

  本发明的第一个方面涉及式（I）的化合物，或其药学上可接受的盐，水合物，复合物或前药，其中：R3和R4中的一个为H，另一个选自C1-6烷基，C1-6卤代烷基，C1-6烷氧基和C6-12芳基烷基; 或R3和R4各自独立地选自C1-6烷基和卤素; R9是取代的5或6成员芳基或杂芳基或6,5-或6,6-融合的双芳基或双杂芳基。式（I）的化合物表现出对人类卡特普辛S的惊人高效性，对其他哺乳动物卡特普辛具有优异的选择性，并可用于治疗风湿性关节炎，多发性硬化症，重症肌无力，移植排斥反应，糖尿病，Sjogrens综合症，Grave病，系统性红斑狼疮，骨关节炎，银屑病，特发性血小板减少性紫癜，过敏性鼻炎，哮喘，动脉粥样硬化，肥胖症，慢性阻塞性肺疾病和慢性疼痛等疾病的治疗。
• Furo[3,2-B] pyrrol -3-one derivatives and their use as cysteinyl porteinase inhibitors
  申请人：Quibell Martin

  公开号：US20100010009A1

  公开（公告）日：2010-01-14

  The present invention relates to compounds of formula (1), and pharmaceutically acceptable salts thereof, A compound of formula (I), or a pharmaceutically acceptable salt, hydrate, complex or pro-drug thereof (I), wherein: one of R 1 and R 2 is H, and the other is selected from F and Cl, or R 1 and R 2 are both F; R 3 is selected from cyclopentyl and cyclohexyl; R 4 is an optionally substituted 5- or 6-membered monocyclic or an 8- to 10-membered bicyclic aryl or heteroaryl ring which includes up to four heteroatoms. The invention further relates to pharmaceutical compositions comprising compounds of formula (I), and the use of such compounds in the treatment of a disease selected from osteoporosis, Paget's disease, Chagas's disease, malaria, gingival diseases, hypercalaemia, metabolic bone disease, diseases involving matrix or cartilage degradation, and bone cancer disorders such as bone metastases and associated pain.

  本发明涉及式（1）的化合物及其药学上可接受的盐，式（I）的化合物或药学上可接受的盐、水合物、配合物或前药，其中：R1和R2中的一个为H，另一个为F和Cl中的一种，或R1和R2均为F；R3选自环戊基和环己基；R4为可选取代的5-或6-成员单环或8-到10-成员的双环芳基或杂环芳基环，其中包含最多四个杂原子。本发明还涉及包括式（I）的化合物的制药组合物，并且在治疗骨质疏松症、帕盖特病、查加斯病、疟疾、牙龈疾病、高钙血症、代谢性骨病、涉及基质或软骨降解的疾病以及骨癌疾病如骨转移和相关疼痛中使用这种化合物的用途。
• FURO[3, 2-B] PYRR0L-3-ONES AS CATHESPIN S INHIBITORS
  申请人：AMURA THERAPEUTICS LIMITED

  公开号：US20130150345A1

  公开（公告）日：2013-06-13

  A first aspect of the invention relates to a compound of formula (I), or a pharmaceutically acceptable salt, hydrate, complex or pro-drug thereof, wherein: one of R 3 and R 4 is H, and the other is selected from C 1-6 -alkyl, C 1-6 -haloalkyl, C 1-6 -alkoxy, and C 6-12 -aralkyl; or R 3 and R 4 are each independently selected from C 1-6 -alkyl and halo; R 9 is a substituted 5 or 6-membered aryl or heteroaryl group or a 6,5- or 6,6-fused biaryl or heterobiaryl group. Compounds of formula (I) exhibit surprisingly high efficacies for human cathepsin S, excellent selectivity verses other mammalian cathepsins and are useful for treatment of diseases such as rheumatoid arthritis, multiple sclerosis, myasthenia gravis, transplant rejection, diabetes, Sjogrens syndrome, Grave's disease, systemic lupus erythematosis, osteoarthritis, psoriasis, idiopathic thrombocytopenic purpura, allergic rhinitis, asthma, atherosclerosis, obesity, chronic obstructive pulmonary disease and chronic pain.

  本发明的第一个方面涉及公式(I)的化合物，或其药学上可接受的盐、水合物、复合物或前药，其中：R3和R4中的一个为H，另一个选自C1-6-烷基、C1-6-卤代烷基、C1-6-烷氧基和C6-12-芳基烷基; 或R3和R4各自独立地选自C1-6-烷基和卤代基; R9是取代的5或6成员芳基或杂芳基或6,5-或6,6-螺合的双芳基或双杂芳基。公式(I)的化合物表现出对人类卡特普汀S的惊人高效性，对其他哺乳动物卡特普汀具有优异的选择性，并可用于治疗风湿性关节炎、多发性硬化症、重症肌无力、移植排斥、糖尿病、Sjogrens综合症、Grave's病、全身性红斑狼疮、骨关节炎、牛皮癣、特发性血小板减少性紫癜、过敏性鼻炎、哮喘、动脉粥样硬化、肥胖症、慢性阻塞性肺疾病和慢性疼痛等疾病的治疗。
• FURO [3, 2-B] PYRR0L-3-0NES AS CATHESPIN S INHIBITORS
  申请人：Amura Therapeutics Limited

  公开号：US20160015685A1

  公开（公告）日：2016-01-21

  A first aspect of the invention relates to a compound of formula (I), or a pharmaceutically acceptable salt, hydrate, complex or pro-drug thereof, wherein: one of R 3 and R 4 is H, and the other is selected from C 1-6 -alkyl, C 1-6 -haloalkyl, C 1-6 -alkoxy, and C 6-12 -aralkyl; or R 3 and R 4 are each independently selected from C 1-6 -alkyl and halo; R 9 is a substituted 5 or 6-membered aryl or heteroaryl group or a 6,5- or 6,6-fused biaryl or heterobiaryl group. Compounds of formula (I) exhibit surprisingly high efficacies for human cathepsin S, excellent selectivity verses other mammalian cathepsins and are useful for treatment of diseases such as rheumatoid arthritis, multiple sclerosis, myasthenia gravis, transplant rejection, diabetes, Sjogrens syndrome, Grave's disease, systemic lupus erythematosis, osteoarthritis, psoriasis, idiopathic thrombocytopenic purpura, allergic rhinitis, asthma, atherosclerosis, obesity, chronic obstructive pulmonary disease and chronic pain.

  本发明的第一个方面涉及公式（I）的化合物，或其药学上可接受的盐、水合物、复合物或前药，其中：R3和R4中的一个是H，另一个被选自C1-6-烷基，C1-6-卤代烷基，C1-6-烷氧基和C6-12-芳基烷基；或R3和R4各自独立地选自C1-6-烷基和卤；R9是取代的5或6元杂环芳基或杂芳基基团或6,5-或6,6-螺合的双芳基或双杂芳基基团。公式（I）的化合物表现出对人类卡特普辛S意外的高效性，对其他哺乳动物卡特普辛具有良好的选择性，并可用于治疗风湿性关节炎、多发性硬化症、重症肌无力、移植排斥反应、糖尿病、Sjogrens综合症、Grave病、系统性红斑狼疮、骨关节炎、牛皮癣、特发性血小板减少性紫癜、过敏性鼻炎、哮喘、动脉粥样硬化、肥胖症、慢性阻塞性肺疾病和慢性疼痛等疾病的治疗。
• FURO[3, 2-B] PYRR0L-3-0NES AS CATHESPIN S INHIBITORS
  申请人：Quibell Martin

  公开号：US20110009386A1

  公开（公告）日：2011-01-13

  A first aspect of the invention relates to a compound of formula (I), or a pharmaceutically acceptable salt, hydrate, complex or pro-drug thereof, wherein: one of R 3 and R 4 is H, and the other is selected from C 1-6 -alkyl, C 1-6 -haloalkyl, C 1-6 -alkoxy, and C 6-12 -aralkyl; or R 3 and R 4 are each independently selected from C 1-6 -alkyl and halo; R 9 is a substituted 5 or 6-membered aryl or heteroaryl group or a 6,5- or 6,6-fused biaryl or heterobiaryl group. Compounds of formula (I) exhibit surprisingly high efficacies for human cathepsin S, excellent selectivity verses other mammalian cathepsins and are useful for treatment of diseases such as rheumatoid arthritis, multiple sclerosis, myasthenia gravis, transplant rejection, diabetes, Sjogrens syndrome, Grave's disease, systemic lupus erythematosis, osteoarthritis, psoriasis, idiopathic thrombocytopenic purpura, allergic rhinitis, asthma, atherosclerosis, obesity, chronic obstructive pulmonary disease and chronic pain.

  本发明的第一个方面涉及化合物式(I)的化合物，或其药学上可接受的盐、水合物、复合物或前药，其中：R3和R4中的一个是H，另一个选自C1-6烷基、C1-6卤代烷基、C1-6烷氧基和C6-12芳基烷基；或者R3和R4各自独立地选自C1-6烷基和卤素；R9是取代的5或6元杂环芳基或杂芳基基团或6,5-或6,6-螺合的双芳基或双杂芳基基团。式(I)的化合物表现出对人类卡特普辛S的惊人高效性，对其他哺乳动物卡特普辛具有良好的选择性，并可用于治疗风湿性关节炎、多发性硬化症、重症肌无力、移植排斥反应、糖尿病、Sjogren综合症、Grave病、系统性红斑狼疮、骨关节炎、牛皮癣、特发性血小板减少性紫癜、过敏性鼻炎、哮喘、动脉硬化、肥胖症、慢性阻塞性肺疾病和慢性疼痛等疾病的治疗。