2-trifluoromethyl-4-acetylphenylboronic acid pinacol ester | 866141-77-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-trifluoromethyl-4-acetylphenylboronic acid pinacol ester
• 英文别名: 1-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)phenyl]ethanone
• CAS: 866141-77-7
• 化学式: C₁₅H₁₈BF₃O₃
• 分子量: 314.112
• InChiKey: YIHOSGUAVFFLEY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.21
• 重原子数：
  22
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.53
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  2-trifluoromethyl-4-acetylphenylboronic acid pinacol ester 在 barium dihydroxide 、 四(三苯基膦)钯 、 sodium carbonate 、 magnesium sulfate 、 对甲苯磺酸 、 三氟乙酸 作用下， 以 四氢呋喃 、 乙醇 、 甲苯 为溶剂， 反应 18.5h， 生成 (10S)-9-(cyclopropylmethyl)-10-ethyl-6-methyl-3-[4-prop-1-en-2-yl-2-(trifluoromethyl)phenyl]-1,2,5,9-tetrazatricyclo[6.3.1.04,12]dodeca-2,4,6,8(12)-tetraene
  参考文献：
  名称：

  Design and Synthesis of Tricyclic Corticotropin-Releasing Factor-1 Antagonists

  摘要：

  Antagonists of the corticotropin-releasing factor (CRF) neuropeptide should prove to be effective in treating stress and anxiety-related disorders. In an effort to identify antagonists with improved physicochemical properties, new tricyclic CRF, antagonists were designed, synthesized, and tested for biological activity. As a result of studies aimed at establishing a relationship between structure and CRF, binding affinity, NBI 35965 (12a) was identified as a high-affinity antagonist with a pK(i) value of 8.5. Compound 12a proved to be a functional CRF, antagonist with pIC(50) values of 7.1 and 6.9 in the in vitro CRF-stimulated cAMP accumulation and ACTH production assays, respectively, and 12a also reduced CRF or stress induced ACTH production in vivo.

  DOI：

  10.1021/jm049085v
• 作为产物：
  描述：

  4-氯-3-(三氟甲基)苯乙酮 、 联硼酸频那醇酯 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 potassium acetate 作用下， 以 甲苯 为溶剂， 反应 48.0h， 生成 2-trifluoromethyl-4-acetylphenylboronic acid pinacol ester
  参考文献：
  名称：

  Design and Synthesis of Tricyclic Corticotropin-Releasing Factor-1 Antagonists

  摘要：

  Antagonists of the corticotropin-releasing factor (CRF) neuropeptide should prove to be effective in treating stress and anxiety-related disorders. In an effort to identify antagonists with improved physicochemical properties, new tricyclic CRF, antagonists were designed, synthesized, and tested for biological activity. As a result of studies aimed at establishing a relationship between structure and CRF, binding affinity, NBI 35965 (12a) was identified as a high-affinity antagonist with a pK(i) value of 8.5. Compound 12a proved to be a functional CRF, antagonist with pIC(50) values of 7.1 and 6.9 in the in vitro CRF-stimulated cAMP accumulation and ACTH production assays, respectively, and 12a also reduced CRF or stress induced ACTH production in vivo.

  DOI：

  10.1021/jm049085v

文献信息

• Design and Synthesis of Tricyclic Corticotropin-Releasing Factor-1 Antagonists
  作者：Raymond S. Gross、Zhiqiang Guo、Brian Dyck、Tim Coon、Charles Q. Huang、Richard F. Lowe、Dragan Marinkovic、Manisha Moorjani、Jodene Nelson、Said Zamani-Kord、Dimitri E. Grigoriadis、Sam R. J. Hoare、Paul D. Crowe、Jane Han Bu、Mustapha Haddach、James McCarthy、John Saunders、Robert Sullivan、Chen、John P. Williams

  DOI：10.1021/jm049085v

  日期：2005.9.1

  Antagonists of the corticotropin-releasing factor (CRF) neuropeptide should prove to be effective in treating stress and anxiety-related disorders. In an effort to identify antagonists with improved physicochemical properties, new tricyclic CRF, antagonists were designed, synthesized, and tested for biological activity. As a result of studies aimed at establishing a relationship between structure and CRF, binding affinity, NBI 35965 (12a) was identified as a high-affinity antagonist with a pK(i) value of 8.5. Compound 12a proved to be a functional CRF, antagonist with pIC(50) values of 7.1 and 6.9 in the in vitro CRF-stimulated cAMP accumulation and ACTH production assays, respectively, and 12a also reduced CRF or stress induced ACTH production in vivo.