benzyl N-[(1R)-1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethyl]carbamate | 1260955-14-3

• 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 N-[(1R)-1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethyl]carbamate
• CAS: 1260955-14-3
• 化学式: C₂₂H₂₈BNO₄
• 分子量: 381.28
• InChiKey: RKBSTBZYUMOIGX-MRXNPFEDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.97
• 重原子数：
  28
• 可旋转键数：
  6
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.41
• 拓扑面积：
  56.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  benzyl N-[(1R)-1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethyl]carbamate 、 tert-butyl 2-{2-[(4-bromopyridin-2-yl)oxy]ethoxy}acetate 在 bis-triphenylphosphine-palladium(II) chloride 、 sodium carbonate 作用下， 以 乙醇 、 水 、 甲苯 为溶剂， 生成
  参考文献：
  名称：

  [EN] COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF BROMODOMAIN-CONTAINING PROTEINS
  [FR] COMPOSÉS ET PROCÉDÉS POUR LA DÉGRADATION CIBLÉE DE PROTÉINES CONTENANT UN BROMODOMAINE

  摘要：

  本发明涉及双功能化合物，其作为靶向泛素化的调节剂具有实用性，特别是根据本发明抑制各种多肽和其他蛋白质的化合物。具体而言，本发明涉及一端含有结合泛素连接酶的VHL配体，另一端含有结合靶蛋白的基团的化合物，使得靶蛋白靠近泛素连接酶以促使该蛋白的降解（和抑制）。根据本发明的化合物表现出与靶向多肽的降解/抑制一致的广泛的药理活性。

  公开号：

  WO2017030814A1
• 作为产物：
  描述：

  二苄基碳酸盐[脂] 、 4-(1-氨基乙基)苯硼酸频哪醇酯 在 lipase from Candida antarctica 作用下， 以 甲苯 为溶剂， 反应 24.0h， 生成 (S)-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanamine 、 (R)-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethanamine 、 benzyl N-[(1R)-1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethyl]carbamate
  参考文献：
  名称：

  Chemoenzymatic synthesis of boron-containing chiral amines and amides

  摘要：

  The first application of lipases as catalysts to obtain optically active boron-containing amines and amides is described. We studied several reaction conditions to achieve the kinetic resolution of boron-containing amines via enantioselective acylation mediated by Candida antarctica lipase B (CAL-B). Excellent enantioselectivity (E>200) and high enantiomeric excess (up to >99%) of both the remaining amines and amides were obtained. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetasy.2010.09.011

文献信息

• [EN] COMPOUNDS AND METHODS FOR THE TARGETED DEGRADATION OF BROMODOMAIN-CONTAINING PROTEINS<br/>[FR] COMPOSÉS ET PROCÉDÉS POUR LA DÉGRADATION CIBLÉE DE PROTÉINES CONTENANT UN BROMODOMAINE
  申请人：ARVINAS INC

  公开号：WO2017030814A1

  公开（公告）日：2017-02-23

  The present invention relates to bifunctional compounds, which find utility as modulators of targeted ubiquitination, especially inhibitors of a variety of polypeptides and other proteins which are degraded and/or otherwise inhibited by bifunctional compounds according to the present invention. In particular, the present invention is directed to compounds, which contain on one end a VHL ligand which binds to the ubiquitin ligase and on the other end a moiety which binds a target protein such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of that protein. The present invention exhibits a broad range of pharmacological activities associated with compounds according to the present invention, consistent with the degradation/inhibition of targeted polypeptides.

  本发明涉及双功能化合物，其作为靶向泛素化的调节剂具有实用性，特别是根据本发明抑制各种多肽和其他蛋白质的化合物。具体而言，本发明涉及一端含有结合泛素连接酶的VHL配体，另一端含有结合靶蛋白的基团的化合物，使得靶蛋白靠近泛素连接酶以促使该蛋白的降解（和抑制）。根据本发明的化合物表现出与靶向多肽的降解/抑制一致的广泛的药理活性。
• Chemoenzymatic synthesis of boron-containing chiral amines and amides
  作者：Leandro H. Andrade、Thiago Barcellos、Carolina G. Santiago

  DOI：10.1016/j.tetasy.2010.09.011

  日期：2010.10

  The first application of lipases as catalysts to obtain optically active boron-containing amines and amides is described. We studied several reaction conditions to achieve the kinetic resolution of boron-containing amines via enantioselective acylation mediated by Candida antarctica lipase B (CAL-B). Excellent enantioselectivity (E>200) and high enantiomeric excess (up to >99%) of both the remaining amines and amides were obtained. (C) 2010 Elsevier Ltd. All rights reserved.