2-bromo-7-(vinyloxy)naphthalene | 1219691-35-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 2-bromo-7-(vinyloxy)naphthalene
• 英文别名: 2-(allyloxy)-7-bromonaphthalene；2-bromo-7-prop-2-enoxynaphthalene
• CAS: 1219691-35-6
• 化学式: C₁₃H₁₁BrO
• 分子量: 263.134
• InChiKey: MHHPPMOOUGLCFV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.5
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  2-bromo-7-(vinyloxy)naphthalene 在 RuCl2(1,3-dimesityl-imidazolidin-2-yl)(PCy3)(=CHPh) 、 palladium on activated charcoal 、 三氟化硼乙醚 、 氢气 、 sodium hydride 、 magnesium 、 1,2-二溴乙烷 、 N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 、 lithium hydroxide 作用下， 以 四氢呋喃 、 甲醇 、 二氯甲烷 、 乙酸乙酯 、 1,2-二氯乙烷 、 N,N-二甲基甲酰胺 、 mineral oil 为溶剂， 反应 10.67h， 生成 (2R,4S,7S)-7-tert-butyl-N-[(1R,2S)-1-(cyclopropylsulfonylcarbamoyl)-2-ethenylcyclopropyl]-2-methoxy-6,9-dioxo-10,16-dioxa-5,8-diazatetracyclo[15.5.3.12,5.020,24]hexacosa-1(23),17(25),18,20(24),21-pentaene-4-carboxamide
  参考文献：
  名称：

  The discovery and optimization of naphthalene-linked P2-P4 Macrocycles as inhibitors of HCV NS3 protease

  摘要：

  Naphthalene-linked P2-P4 macrocycles within a tri-peptide-based acyl sulfonamide chemotype have been synthesized and found to inhibit HCV NS3 proteases representing genotypes 1a and 1b with single digit nanomolar potency. The pharmacokinetic profile of compounds in this series was optimized through structural modifications along the macrocycle tether as well as the P1 subsite. Ultimately a compound with oral bioavailability of 100% in rat, and a long half-life in plasma was obtained. However, compounds in this macrocyclic series exhibited cardiac effects in an isolated rabbit heart model and for this reason further optimization efforts were discontinued. (C) 2017 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2017.11.005
• 作为产物：
  描述：

  2-溴-7-羟基萘 、 3-溴丙烯 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 生成 2-bromo-7-(vinyloxy)naphthalene
  参考文献：
  名称：

  有机催化不对称脱芳构化反应构建轴向手性乌拉唑嵌萘酮

  摘要：

  在本文中，我们公开了β-萘酚与 4-aryl-1,2,4-triazole-3,5-diones的催化不对称脱芳构化反应。发现具有螺基序的手性磷酸对该反应有效。具有轴向和中心手性的手性乌拉唑嵌入萘酮以良好到高产率 (70-85%) 获得，具有高非对映和对映选择性 (>20:1, 8-96% ees)，具有 C−N 旋转能垒31.54 K.Cal.mol −1和 t 1/2 25  °C=589.8 年。该反应的范围很广，很少有包括溴胺化反应在内的应用得到证实。

  DOI：

  10.1002/adsc.202300080

文献信息

• Hepatitis C Virus Inhibitors
  申请人：Hiebert Sheldon

  公开号：US20100080770A1

  公开（公告）日：2010-04-01

  Hepatitis C virus inhibitors having the general formula are disclosed. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.

  揭示了具有一般式的丙型肝炎病毒抑制剂。还揭示了包含这些化合物的组合物以及使用这些化合物抑制HCV的方法。
• HEPATITIS C VIRUS INHIBITORS
  申请人：Bristol-Myers Squibb Company

  公开号：EP2331552A1

  公开（公告）日：2011-06-15
• [EN] HEPATITIS C VIRUS INHIBITORS<br/>[FR] INHIBITEURS DU VIRUS DE L'HÉPATITE C
  申请人：BRISTOL MYERS SQUIBB CO

  公开号：WO2010036551A1

  公开（公告）日：2010-04-01

  Hepatitis C virus inhibitors having the general formula are disclosed. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.
• The discovery and optimization of naphthalene-linked P2-P4 Macrocycles as inhibitors of HCV NS3 protease
  作者：Michael Bowsher、Sheldon Hiebert、Rongti Li、Alan X. Wang、Jacques Friborg、Fei Yu、Dennis Hernandez、Ying-Kai Wang、Herbert Klei、Ramkumar Rajamani、Kathy Mosure、Jay O. Knipe、Nicholas A. Meanwell、Fiona McPhee、Paul M. Scola

  DOI：10.1016/j.bmcl.2017.11.005

  日期：2018.1

  Naphthalene-linked P2-P4 macrocycles within a tri-peptide-based acyl sulfonamide chemotype have been synthesized and found to inhibit HCV NS3 proteases representing genotypes 1a and 1b with single digit nanomolar potency. The pharmacokinetic profile of compounds in this series was optimized through structural modifications along the macrocycle tether as well as the P1 subsite. Ultimately a compound with oral bioavailability of 100% in rat, and a long half-life in plasma was obtained. However, compounds in this macrocyclic series exhibited cardiac effects in an isolated rabbit heart model and for this reason further optimization efforts were discontinued. (C) 2017 Elsevier Ltd. All rights reserved.
• Organocatalytic Asymmetric Dearomatization Reaction for the Construction of Axially Chiral Urazole Embedded Naphthalenones
  作者：Subhas Pan、Chandrakanta Parida、Siddharth K. Dave、Kousik Das

  DOI：10.1002/adsc.202300080

  日期：——

  Herein we disclose a catalytic asymmetric dearomatization reaction of β-naphthols with 4-aryl-1,2,4-triazole-3,5-diones. A chiral phosphoric acid with spiro motif was found to be effective for this reaction. The chiral urazole embedded naphthalenones having both axial and central chirality were obtained in good to high yields (70–85%) with high diastereo- and enantioselectivities (>20:1, 8–96% ees)

  在本文中，我们公开了β-萘酚与 4-aryl-1,2,4-triazole-3,5-diones的催化不对称脱芳构化反应。发现具有螺基序的手性磷酸对该反应有效。具有轴向和中心手性的手性乌拉唑嵌入萘酮以良好到高产率 (70-85%) 获得，具有高非对映和对映选择性 (>20:1, 8-96% ees)，具有 C−N 旋转能垒31.54 K.Cal.mol −1和 t 1/2 25  °C=589.8 年。该反应的范围很广，很少有包括溴胺化反应在内的应用得到证实。