ethyl 2-bromo-2-(2-methoxyphenyl)acetate | 109041-91-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: ethyl 2-bromo-2-(2-methoxyphenyl)acetate
• 英文别名: ethyl bromo (2-methoxyphenyl) acetate；bromo-(2-methoxy-phenyl)-acetic acid ethyl ester；Brom-(2-methoxy-phenyl)-essigsaeure-aethylester
• CAS: 109041-91-0
• 化学式: C₁₁H₁₃BrO₃
• 分子量: 273.126
• InChiKey: MLKNZTBQQXUAKJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.36
• 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：

  ethyl 2-bromo-2-(2-methoxyphenyl)acetate 在 sodium azide 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 1.0h， 以91%的产率得到ethyl 2-azido-2-(2-methoxyphenyl)acetate
  参考文献：
  名称：

  Generation of Iminyl Copper Species from α-Azido Carbonyl Compounds and Their Catalytic C−C Bond Cleavage under an Oxygen Atmosphere

  摘要：

  A copper-catalyzed reaction of a-azidocarbonyl compounds under an oxygen atmosphere is reported where nitriles are formed via C C bond cleavage of a transient Iminyl copper intermediate. The transformation is carried out by a sequence of denitrogenative formation of iminyl copper species from alpha-azidocarbonyl compounds and their C C bond cleavage, where molecular oxygen (1 atm) is a prerequisite to achieve the catalytic process and one of the oxygen atoms of O-2 was found to be incorporated Into the beta-carbon fragment as a carboxylic acid.

  DOI：

  10.1021/ol100522z
• 作为产物：
  描述：

  2-(2-甲氧基苯基)乙酸乙酯 在 N-溴代丁二酰亚胺(NBS) 、 过氧化苯甲酰 作用下， 以 四氯化碳 为溶剂， 以96%的产率得到ethyl 2-bromo-2-(2-methoxyphenyl)acetate
  参考文献：
  名称：

  Generation of Iminyl Copper Species from α-Azido Carbonyl Compounds and Their Catalytic C−C Bond Cleavage under an Oxygen Atmosphere

  摘要：

  A copper-catalyzed reaction of a-azidocarbonyl compounds under an oxygen atmosphere is reported where nitriles are formed via C C bond cleavage of a transient Iminyl copper intermediate. The transformation is carried out by a sequence of denitrogenative formation of iminyl copper species from alpha-azidocarbonyl compounds and their C C bond cleavage, where molecular oxygen (1 atm) is a prerequisite to achieve the catalytic process and one of the oxygen atoms of O-2 was found to be incorporated Into the beta-carbon fragment as a carboxylic acid.

  DOI：

  10.1021/ol100522z

文献信息

• Angiotensin II antagonists incorporating a substituted pyridoimidazolyl
  申请人：Merck & Co., Inc.

  公开号：US05240938A1

  公开（公告）日：1993-08-31

  Substituted heterocycles attached through a methylene bridge to novel substituted phenyl derivatives of the Formula I are useful as angiotensin II antagonists. ##STR1##

  通过一个亚甲基桥连接到新的取代苯基衍生物的取代杂环对式I的化合物可作为血管紧张素II拮抗剂。
• Alkynyl containing hydroxamic acid compounds as matrix metalloproteinase and tace inhibitors
  申请人：American Cyanamid Company

  公开号：US06340691B1

  公开（公告）日：2002-01-22

  Compounds of the formula are useful in treating disease conditions mediated by TNF-&agr;, such as rheumatoid arthritis, osteoarthritis, sepsis, AIDS, ulcerative colitis, multiple sclerosis, Crohn's disease and degenerative cartilage loss.

  该公式的化合物可用于治疗由TNF-α介导的疾病状况，例如类风湿性关节炎、骨关节炎、脓毒症、艾滋病、溃疡性结肠炎、多发性硬化症、克罗恩病和退化性软骨丧失。
• Six-membered ring fused imidazoles substituted with phenoxyphenylacetic
  申请人：Merck & Co., Inc.

  公开号：US05334598A1

  公开（公告）日：1994-08-02

  Phenoxyphenylacetic acids and derivatives of general structural formula I have endothelin ##STR1## antagonist activity and are therefore useful in treating cardiovascular disorders, such as hypertension, congestive heart failure, postischemic renal failure, vasospasm, cerebral and cardiac ischemia, myocardial infarction, inflammatory diseases, Raynaud's disease, and endotoxic shock, and asthma.

  苯氧基苯基乙酸及其一般结构式I的衍生物具有内皮素拮抗剂活性，因此可用于治疗心血管疾病，如高血压、充血性心力衰竭、缺血后肾功能衰竭、血管痉挛、脑和心脏缺血、心肌梗死、炎症性疾病、雷诺病和内毒素休克以及哮喘。
• Alkynyl containing hydroxamic acid compounds as matrix metalloproteinase and TACE inhibitors
  申请人：Wyeth Holdings Corporation

  公开号：US06825354B2

  公开（公告）日：2004-11-30

  Compounds of the formula are useful in treating disease conditions mediated by TNF-&agr;, such as rheumatoid arthritis, osteoarthritis, sepsis, AIDS, ulcerative colitis, multiple sclerosis, Crohn's disease and degenerative cartilage loss.

  该式化合物在治疗由TNF-α介导的疾病条件中很有用，例如类风湿性关节炎，骨关节炎，败血症，艾滋病，溃疡性结肠炎，多发性硬化症，克隆病和退行性软骨损失。
• Hoch; Choisy, Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1959, vol. 248, p. 3314
  作者：Hoch、Choisy

  DOI：——

  日期：——