(2S,5R)-tert-butyl 2-(4-aminobenzyl)-5-((R)-hydroxy(phenyl)methyl)pyrrolidine-1-carboxylate | 1190391-85-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯烷类
• 英文名称: (2S,5R)-tert-butyl 2-(4-aminobenzyl)-5-((R)-hydroxy(phenyl)methyl)pyrrolidine-1-carboxylate
• 英文别名: tert-butyl (2S,5R)-2-(4-aminobenzyl)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidine-1-carboxylate；tert-Butyl (2S,5R)-2-(4-aminobenzyl)-5-((R)-hydroxy(phenyl)methyl)pyrrolidine-1-carboxylate；tert-butyl (2S,5R)-2-[(4-aminophenyl)methyl]-5-[(R)-hydroxy(phenyl)methyl]pyrrolidine-1-carboxylate
• CAS: 1190391-85-5
• 化学式: C₂₃H₃₀N₂O₃
• 分子量: 382.503
• InChiKey: BTXYRUJPXJOEHP-PWRODBHTSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  28
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.43
• 拓扑面积：
  75.8
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (2S,5R)-tert-butyl 2-(4-aminobenzyl)-5-((R)-hydroxy(phenyl)methyl)pyrrolidine-1-carboxylate 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 1.5h， 以90%的产率得到tert-butyl (2S,5R)-2-(4-amino-3-bromobenzyl)-5-[(R)-hydroxy(phenyl)methyl]pyrrolidine-1-carboxylate
  参考文献：
  名称：

  HYDROXYMETHYL PYRROLIDINES AS BETA 3 ADRENERGIC RECEPTOR AGONISTS

  摘要：

  本发明提供了式(I)的化合物，其药物组成物以及使用该化合物在治疗或预防由β3-肾上腺素受体激活介导的疾病的方法。

  公开号：

  US20090253705A1
• 作为产物：
  描述：

  tert-butyl (4R,5R)-2,2-dimethyl-4-[(1E)-3-oxoprop-1-en-1-yl]-5-phenyl-1,3-oxazolidine-3-carboxylate 在 palladium 10% on activated carbon 盐酸 、 水 、 氢气 、 三乙胺 作用下， 以 乙醇 、 二氯甲烷 、 乙酸乙酯 、 丙酮 为溶剂， 反应 89.0h， 生成 (2S,5R)-tert-butyl 2-(4-aminobenzyl)-5-((R)-hydroxy(phenyl)methyl)pyrrolidine-1-carboxylate
  参考文献：
  名称：

  [EN] COMBINATION THERAPY USING A BETA 3 ADRENERGIC RECEPTOR AGONIST AND AN ANTIMUSCARINIC AGENT
  [FR] POLYTHÉRAPIE UTILISANT UN AGONISTE DES RÉCEPTEURS ADRÉNERGIQUES BÊTA-3 ET UN AGENT ANTIMUSCARINIQUE

  摘要：

  本文描述了一种改进的治疗过度活跃膀胱的方法，其中该方法包括向需要的患者施用β3肾上腺能受体激动剂、抗胆碱药物和可选的选择性M2拮抗剂。这种联合疗法提供了改善的疗效和/或减少的副作用。

  公开号：

  WO2011043942A1

文献信息

• COMBINATION THERAPY USING A BETA 3 ADRENERGIC RECEPTOR AGONISTS AND AN ANTIMUSCARINIC AGENT
  申请人：Edmondson Scott D.

  公开号：US20120202819A1

  公开（公告）日：2012-08-09

  Described herein is an improved method of treating overactive bladder, wherein the method comprises administering to a patient in need thereof a beta 3 adrenergic receptor agonist, an antimuscarinic agent, and an optional selective M 2 antagonist. Such combination therapy provides improved efficacy and/or reduced side effects.

  本文描述了一种改进的治疗过度活跃膀胱的方法，其中该方法包括向需要治疗的患者施用β3肾上腺素能受体激动剂、抗胆碱药物和可选的选择性M2拮抗剂。这种联合治疗提供了更好的疗效和/或减少了副作用。
• Hydroxymethyl pyrrolidines as beta 3 adrenergic receptor agonists
  申请人：Berger Richard

  公开号：US08653260B2

  公开（公告）日：2014-02-18

  The present invention provides compounds of Formula (I), pharmaceutical compositions thereof, and method of using the same in the treatment or prevention of diseases mediated by the activation of β3-adrenoceptor.

  本发明提供了式（I）的化合物，其药物组成物，以及使用它们治疗或预防由β3-肾上腺素能受体激活介导的疾病的方法。
• Hydroxymethyl pyrrolidines as β3 adrenergic receptor agonists
  申请人：Merck Sharp & Dohme Corp.

  公开号：US08247415B2

  公开（公告）日：2012-08-21

  The present invention provides compounds of Formula (I), pharmaceutical compositions thereof, and method of using the same in the treatment or prevention of diseases mediated by the activation of β3-adrenoceptor.

  本发明提供了式(I)的化合物、其制药组合物以及使用该化合物治疗或预防由β3-肾上腺素受体激活介导的疾病的方法。
• Design, Synthesis, and Evaluation of Conformationally Restricted Acetanilides as Potent and Selective β₃Adrenergic Receptor Agonists for the Treatment of Overactive Bladder
  作者：Christopher R. Moyes、Richard Berger、Stephen D. Goble、Bart Harper、Dong-Ming Shen、Liping Wang、Alka Bansal、Patricia N. Brown、Airu S. Chen、Karen H. Dingley、Jerry Di Salvo、Aileen Fitzmaurice、Loise N. Gichuru、Amanda L. Hurley、Nina Jochnowitz、Randall R. Miller、Shruty Mistry、Hiroshi Nagabukuro、Gino M. Salituro、Anthony Sanfiz、Andra S. Stevenson、Katherine Villa、Beata Zamlynny、Mary Struthers、Ann E. Weber、Scott D. Edmondson

  DOI：10.1021/jm4017224

  日期：2014.2.27

  A series of conformationally restricted acetanilides were synthesized and evaluated as beta(3)-adrenergic receptor agonists (beta(3)-AR) for the treatment of overactive bladder (OAB). Optimization studies identified a five-membered ring as the preferred conformational lock of the acetanilide. Further optimization of both the aromatic and thiazole regions led to compounds such as 19 and 29, which have a good balance of potency and selectivity. These compounds have significantly reduced intrinsic clearance compared to our initial series of pyridylethanolamine beta(3)-AR agonists and thus have improved unbound drug exposures. Both analogues demonstrated dose dependent beta(3)-AR mediated responses in a rat bladder hyperactivity model.
• Design of a novel pyrrolidine scaffold utilized in the discovery of potent and selective human β3 adrenergic receptor agonists
  作者：Gregori J. Morriello、Harvey R. Wendt、Alka Bansal、Jerry Di Salvo、Scott Feighner、Jiafang He、Amanda L. Hurley、Donna L. Hreniuk、Gino M. Salituro、Marat Vijay Reddy、Sheila M. Galloway、Katherine K. McGettigan、George Laws、Crystal McKnight、George A. Doss、Nancy N. Tsou、Regina M. Black、Judy Morris、Richard G. Ball、Anthony T. Sanfiz、Eric Streckfuss、Mary Struthers、Scott D. Edmondson

  DOI：10.1016/j.bmcl.2010.12.087

  日期：2011.3

  A novel class of human beta(3)-adrenergic receptor agonists was designed in effort to improve selectivity and metabolic stability versus previous disclosed beta(3)-AR agonists. As observed, many of the beta(3)-AR agonists seem to need the acyclic ethanolamine core for agonist activity. We have synthesized derivatives that constrained this moiety by introduction of a pyrrolidine. This unique modification maintains human beta(3) functional potency with improved selectivity versus ancillary targets and also eliminates the possibility of the same oxidative metabolites formed from cleavage of the N-C bond of the ethanolamine. Compound 39 exhibited excellent functional beta(3) agonist potency across species with good pharmacokinetic properties in rat, dog, and rhesus monkeys. Early de-risking of this novel pyrrolidine core (44) via full AMES study supports further research into various new beta(3)-AR agonists containing the pyrrolidine moiety. (C) 2011 Elsevier Ltd. All rights reserved.