benzyl 3-{[tert-butyl(dimethyl)silyl]oxy}cyclopentanecarboxylate | 1075221-16-7

• 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: benzyl 3-{[tert-butyl(dimethyl)silyl]oxy}cyclopentanecarboxylate
• 英文别名: benzyl 3-[tert-butyl(dimethyl)silyl]oxycyclopentane-1-carboxylate
• CAS: 1075221-16-7
• 化学式: C₁₉H₃₀O₃Si
• 分子量: 334.531
• InChiKey: DZAFAEFKBFMBPR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.92
• 重原子数：
  23
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.63
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  benzyl 3-{[tert-butyl(dimethyl)silyl]oxy}cyclopentanecarboxylate 在 palladium 10% on activated carbon 氢气 、 双(三甲基硅烷基)氨基钾 、 1-羟基苯并三唑 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 、 三乙胺 作用下， 以 四氢呋喃 、 乙酸乙酯 、 N,N-二甲基甲酰胺 、 甲苯 为溶剂， 反应 3.75h， 生成
  参考文献：
  名称：

  WO2006/132837

  摘要：

  公开号：
• 作为产物：
  描述：

  溴甲苯 在 咪唑 、 硼烷四氢呋喃络合物 、 potassium carbonate 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 7.0h， 生成 benzyl 3-{[tert-butyl(dimethyl)silyl]oxy}cyclopentanecarboxylate
  参考文献：
  名称：

  WO2006/132837

  摘要：

  公开号：

文献信息

• 1-Hydroxycycloalkanecarboxamide derivatives
  申请人：Kuduk Scott D.

  公开号：US20090062349A1

  公开（公告）日：2009-03-05

  α-Hydroxycycloalkanecarboxamide derivatives of formula (I) or a pharmaceutically acceptable salt thereof, wherein formula (a) is a single or double bond; R 1 , R 2 and R 3 are each independently selected from H, halogen and OH; or R 1 and R 2 attached to the same carbon atom together represent oxo; R 4 is H or methyl; R 5 is Cl or I 2 ; R 6 is selected from —CO 2 —C 3-4 alkyl, —O—C 1-4 alkyl, —O—C 1-4 haloalkyl, 2-methyltetrazol-5-yl, 5-methyl-1,2,4-oxadiazol-3-yl, 3-methyl-1,2,4-oxadiazol-5-yl, 5-halomethyl-1,2,4-oxadiazol-3-yl, 3-halomethyl-1,2,4-oxadiazol-5-yl, tetrazol-5-yl, 5-halomethyl-1,2,3-triazolyl, and 5-methyl-1,2,3-triazolyl; R 7 and R 8 are each independently Cl or I 2 ; and n is 0 or 1, 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.

  式(I)中，α-羟基环烷基羧酰胺衍生物或其药学上可接受的盐，其中式(a)为单键或双键；R1、R2和R3各自独立地选自H、卤素和OH；或者R1和R2结合到同一碳原子上表示氧代基；R4为H或甲基；R5选自Cl或I2；R6选自—CO2—C3-4烷基、—O—C1-4烷基、—O—C1-4卤代烷基、2-甲基四唑-5-基、5-甲基-1,2,4-噁二唑-3-基、3-甲基-1,2,4-噁二唑-5-基、5-卤代甲基-1,2,4-噁二唑-3-基、3-卤代甲基-1,2,4-噁二唑-5-基、四唑-5-基、5-卤代甲基-1,2,3-三唑基和5-甲基-1,2,3-三唑基；R7和R8各自独立地选自Cl或I2；n为0或1。这些化合物是Bradykinin B1拮抗剂或反向激动剂，可用于治疗或预防与Bradykinin B1通路相关的疼痛和炎症症状。
• 1-hydroxycycloalkanecarboxamide derivatives
  申请人：Merck Sharp & Dohme Corp.

  公开号：US07816380B2

  公开（公告）日：2010-10-19

  α-Hydroxycycloalkanecarboxamide derivatives of formula (I) or a pharmaceutically acceptable salt thereof, wherein formula (a) is a single or double bond; R1, R2 and R3 are each independently selected from H, halogen and OH; or R1 and R2 attached to the same carbon atom together represent oxo; R4 is H or methyl; R5 is Cl or I2; R6 is selected from —CO2—C1-4alkyl, —O—C1-4alkyl, —O—C1-4haloalkyl, 2-methyltetrazol-5-yl, 5-methyl-1,2,4-oxadiazol-3-yl, 3-methyl-1,2,4-oxadiazol-5-yl, 5-halomethyl-1,2,4-oxadiazol-3-yl, 3-halomethyl-1,2,4-oxadiazol-5-yl, tetrazol-5-yl, 5-halomethyl-1,2,3-triazolyl, and 5-methyl-1,2,3-triazolyl; R7 and R8 are each independently Cl or I2; and n is 0 or 1, 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.

  式(I)或其药学上可接受的盐，其中式(a)表示单键或双键；R1、R2和R3各自独立地选择自H、卤素和OH；或者R1和R2结合到同一碳原子上表示氧代；R4为H或甲基；R5为Cl或I2；R6选择自—CO2—C1-4烷基、—O—C1-4烷基、—O—C1-4卤代烷基、2-甲基四唑-5-基、5-甲基-1,2,4-噁二唑-3-基、3-甲基-1,2,4-噁二唑-5-基、5-卤代甲基-1,2,4-噁二唑-3-基、3-卤代甲基-1,2,4-噁二唑-5-基、四唑-5-基、5-卤代甲基-1,2,3-三唑基和5-甲基-1,2,3-三唑基；R7和R8各自独立地为Cl或I2；n为0或1。这些化合物是Bradykinin B1拮抗剂或反向激动剂，用于治疗或预防与Bradykinin B1通路相关的疼痛和炎症等症状。
• Tripeptide epoxy ketone protease inhibitors
  申请人：Onyx Therapeutics, Inc.

  公开号：US09434761B2

  公开（公告）日：2016-09-06

  Provided herein are tripeptide epoxy ketone protease inhibitors, methods of their preparation, related pharmaceutical compositions, and methods of using the same. For example, provided herein are compounds of Formula (X): and pharmaceutically acceptable salts and compositions including the same. The compounds and compositions provided herein may be used, for example, in the treatment of diseases including inflammation and neurodegenerative disease.

  本文提供了三肽环氧酮蛋白酶抑制剂，其制备方法，相关药物组合物及其使用方法。例如，本文提供了X式化合物及其药学上可接受的盐和组合物。本文提供的化合物和组合物可用于治疗炎症和神经退行性疾病等疾病。
• Bradykinin B1 receptor antagonists: An α-hydroxy amide with an improved metabolism profile
  作者：Scott D. Kuduk、Ronald K. Chang、Robert M. DiPardo、Christina N. Di Marco、Kathy L. Murphy、Richard W. Ransom、Duane R. Reiss、Cuyue Tang、Thomayant Prueksaritanont、Douglas J. Pettibone、Mark G. Bock

  DOI：10.1016/j.bmcl.2008.07.126

  日期：2008.9

  A series of carbo-and heterocyclic alpha-hydroxy amide-derived bradykinin B(1) antagonists were prepared and evaluated. A 4,4-difluorocyclohexyl alpha-hydroxy amide was incorporated along with a 2-methyl tetrazole in lieu of an oxadiazole to afford a suitable compound with good pharmacokinetic properties, CNS penetration, and clearance by multiple metabolic pathways. (C) 2008 Elsevier Ltd. All rights reserved.