1-(4-allyloxyphenyl)-6-benzyloxy-2-phenyl-3,4-dihydro-1H-isoquinoline | 645388-17-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 四氢异喹啉
• 英文名称: 1-(4-allyloxyphenyl)-6-benzyloxy-2-phenyl-3,4-dihydro-1H-isoquinoline
• 英文别名: 2-phenyl-6-phenylmethoxy-1-(4-prop-2-enoxyphenyl)-3,4-dihydro-1H-isoquinoline
• CAS: 645388-17-6
• 化学式: C₃₁H₂₉NO₂
• 分子量: 447.577
• InChiKey: GGDMTWJTJKHHDJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.3
• 重原子数：
  34
• 可旋转键数：
  8
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.16
• 拓扑面积：
  21.7
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  1-(4-allyloxyphenyl)-6-benzyloxy-2-phenyl-3,4-dihydro-1H-isoquinoline 在 吗啉 、 palladium diacetate 、 sodium hydride 、 三苯基膦 作用下， 以 四氢呋喃 、 1,4-二氧六环 为溶剂， 反应 18.0h， 生成 6-Benzyloxy-2-phenyl-1-[4-(2-piperidin-1-yl-ethoxy)-phenyl]-1,2,3,4-tetrahydro-isoquinoline
  参考文献：
  名称：

  Estrogen Receptor Modulators:  Identification and Structure−Activity Relationships of Potent ERα-Selective Tetrahydroisoquinoline Ligands

  摘要：

  As part of a program aimed at the development of selective estrogen receptor modulators (SERMs), tetrahydroisoquinoline derivative 27 was discovered by high throughput screening. Successive replacements of the p-F substituent of 27 by an aminoethoxy side chain and of the 1-H of the tetrahydroisoquinoline core by a 1-Me group provided analogues 19 and 20. These compounds showed potencies in a cell-based reporter gene assay (ERE assay) varying between 0.6 and 20 nM and displayed antagonist behaviors in the MCF-7 human breast adenocarcinoma cell line with IC(50)s in the range of 2-36 nM. The effect of N-phenyl substituents on the activity and pharmacokinetic properties of tetrahydroisoquinoline analogues was explored. As a result of this investigation, two potent derivatives bearing a p-F N-aryl group, 19c and 20c, were discovered as candidates suitable for further profiling. To gain insight into the ligand-receptor interaction, the X-ray crystallographic structure of the 1-H tetrahydroisoquinoline derivative (R)-18a in complex with ERalpha-ligand binding domain (LBD)(301-553)/C-->S triple mutant was solved to 2.28 Angstrom. An overlay of this X-ray crystal structure with that reported for the complex of ERalpha-LBD301-553/carboxymethylated C and raloxifene (5) shows that both compounds bind to the same cleft of the receptor and display comparable binding modes, with differences being observed in the conformation of their "D-ring" phenyl groups.

  DOI：

  10.1021/jm030086h
• 作为产物：
  描述：

  3-羟基苯乙酸 在 lithium aluminium tetrahydride 、 sodium carbonate 、 三乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 、 sodium iodide 、 potassium hydroxide 、 三氯氧磷 作用下， 以 四氢呋喃 、 乙醇 、 甲苯 为溶剂， 反应 39.0h， 生成 1-(4-allyloxyphenyl)-6-benzyloxy-2-phenyl-3,4-dihydro-1H-isoquinoline
  参考文献：
  名称：

  TETRAHYDRONAPHTHALENE AND TETRAHYDROISOQUINOLINE DERIVATIVES AS ESTROGEN RECEPTOR DEGRADERS

  摘要：

  本公开涉及双功能化合物，这些化合物可用作雌激素受体（目标蛋白）的调节剂。特别是，本公开涉及包含在一段至少有一种Von Hippel-Lindau配体、一种cereblon配体、凋亡抑制蛋白配体、小鼠双分钟同源2配体或其组合的双功能化合物，这些配体与相应的E3泛素连接酶结合，在另一端有一个与目标蛋白结合的部分，使得目标蛋白被置于泛素连接酶附近，以实现目标蛋白的降解（和抑制）。本公开展示了与目标蛋白降解/抑制相关的广泛药理活性。可以通过本公开的化合物和组合物治疗或预防由目标蛋白聚集或积累引起的疾病或障碍。

  公开号：

  US20180155322A1

文献信息

• TETRAHYDRONAPHTHALENE AND TETRAHYDROISOQUINOLINE DERIVATIVES AS ESTROGEN RECEPTOR DEGRADERS
  申请人：Arvinas, Inc.

  公开号：US20180155322A1

  公开（公告）日：2018-06-07

  The present disclosure relates to bifunctional compounds, which find utility as modulators of estrogen receptor (target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end at least one of a Von Hippel-Lindau ligand, a cereblon ligand, Inhibitors of Apoptosis Proteins ligand, mouse double-minute homolog 2 ligand, or a combination thereof, which binds to the respective E3 ubiquitin ligase, and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.

  本公开涉及双功能化合物，这些化合物可用作雌激素受体（目标蛋白）的调节剂。特别是，本公开涉及包含在一段至少有一种Von Hippel-Lindau配体、一种cereblon配体、凋亡抑制蛋白配体、小鼠双分钟同源2配体或其组合的双功能化合物，这些配体与相应的E3泛素连接酶结合，在另一端有一个与目标蛋白结合的部分，使得目标蛋白被置于泛素连接酶附近，以实现目标蛋白的降解（和抑制）。本公开展示了与目标蛋白降解/抑制相关的广泛药理活性。可以通过本公开的化合物和组合物治疗或预防由目标蛋白聚集或积累引起的疾病或障碍。
• Tetrahydronaphthalene and tetrahydroisoquinoline derivatives as estrogen receptor degraders
  申请人：Arvinas, Inc.

  公开号：US10647698B2

  公开（公告）日：2020-05-12

  The present disclosure relates to bifunctional compounds, which find utility as modulators of estrogen receptor (target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end at least one of a Von Hippel-Lindau ligand, a cereblon ligand, Inhibitors of Apoptosis Proteins ligand, mouse double-minute homolog 2 ligand, or a combination thereof, which binds to the respective E3 ubiquitin ligase, and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.

  本公开涉及双功能化合物，它们可用作雌激素受体（靶蛋白）的调节剂。特别是，本公开涉及双功能化合物，其一端含有 Von Hippel-Lindau 配体、cereblon 配体、凋亡蛋白抑制剂配体、小鼠双敏同源物 2 配体或其组合中的至少一种、其一端与相应的 E3 泛素连接酶结合，另一端与靶蛋白结合，从而将靶蛋白置于泛素连接酶附近，以实现对靶蛋白的降解（和抑制）。本公开物具有与降解/抑制靶蛋白相关的广泛药理活性。本公开的化合物和组合物可以治疗或预防因目标蛋白聚集或积聚而导致的疾病或失调。
• [EN] TETRAHYDRONAPHTHALENE AND TETRAHYDROISOQUINOLINE DERIVATIVES AS ESTROGEN RECEPTOR DEGRADERS<br/>[FR] DÉRIVÉS DE TÉTRAHYDRONAPHTALÈNE ET DE TÉTRAHYDROISOQUINOLÉINE EN TANT QU'AGENTS DE DÉGRADATION DES RÉCEPTEURS DES ŒSTROGÈNES
  申请人：ARVINAS INC

  公开号：WO2018102725A1

  公开（公告）日：2018-06-07

  The present disclosure relates to bifunctional compounds, which find utility as modulators of estrogen receptor (target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end at least one of a Von Hippel-Lindau ligand, a cereblon ligand, Inhibitors of Apoptosis Proteins ligand, mouse double-minute homolog 2 ligand, or a combination thereof, which binds to the respective E3 ubiquitin ligase, and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.
• Estrogen Receptor Modulators:  Identification and Structure−Activity Relationships of Potent ERα-Selective Tetrahydroisoquinoline Ligands
  作者：Johanne Renaud、Serge François Bischoff、Thomas Buhl、Philipp Floersheim、Brigitte Fournier、Christine Halleux、Joerg Kallen、Hansjoerg Keller、Jean-Marc Schlaeppi、Wilhelm Stark

  DOI：10.1021/jm030086h

  日期：2003.7.1

  As part of a program aimed at the development of selective estrogen receptor modulators (SERMs), tetrahydroisoquinoline derivative 27 was discovered by high throughput screening. Successive replacements of the p-F substituent of 27 by an aminoethoxy side chain and of the 1-H of the tetrahydroisoquinoline core by a 1-Me group provided analogues 19 and 20. These compounds showed potencies in a cell-based reporter gene assay (ERE assay) varying between 0.6 and 20 nM and displayed antagonist behaviors in the MCF-7 human breast adenocarcinoma cell line with IC(50)s in the range of 2-36 nM. The effect of N-phenyl substituents on the activity and pharmacokinetic properties of tetrahydroisoquinoline analogues was explored. As a result of this investigation, two potent derivatives bearing a p-F N-aryl group, 19c and 20c, were discovered as candidates suitable for further profiling. To gain insight into the ligand-receptor interaction, the X-ray crystallographic structure of the 1-H tetrahydroisoquinoline derivative (R)-18a in complex with ERalpha-ligand binding domain (LBD)(301-553)/C-->S triple mutant was solved to 2.28 Angstrom. An overlay of this X-ray crystal structure with that reported for the complex of ERalpha-LBD301-553/carboxymethylated C and raloxifene (5) shows that both compounds bind to the same cleft of the receptor and display comparable binding modes, with differences being observed in the conformation of their "D-ring" phenyl groups.