4-fluorophenylboronic acid | 929521-22-2

• 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: 4-fluorophenylboronic acid
• 英文别名: (4-Fluorophenyl)-dimethylborane
• CAS: 929521-22-2
• 化学式: C₈H₁₀BF
• 分子量: 135.977
• InChiKey: FNSUYYDVFKXSTE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.79
• 重原子数：
  10
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  4-fluorophenylboronic acid 、 tert-butyl N-(8-methyl-4-methylsulfanyl-5-oxoindeno[1,2-d]pyrimidin-2-yl)-N-[(2-methylpropan-2-yl)oxycarbonyl]carbamate 在 (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride 、 噻吩-2-甲酸亚铜(I) 作用下， 以 1,4-二氧六环 为溶剂， 生成
  参考文献：
  名称：

  Methylene amine substituted arylindenopyrimidines as potent adenosine A2A/A1 antagonists

  摘要：

  A novel series of arylindenopyrimidines were identified as A(2A) and A(1) receptor antagonists. The series was optimized for in vitro activity by substituting the 8- and 9-positions with methylene amine substituents. The compounds show excellent activity in mouse models of Parkinson's disease when dosed orally. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.03.042

文献信息

• One-Pot Dual Substitutions of Bromobenzyl Chloride, 2-Chloromethyl-6-halogenoimidazo[1,2-<i>a</i>]pyridine and -[1,2-<i>b</i>]pyridazine by Suzuki-Miyaura Cross-Coupling Reactions
  作者：Nicolas Henry、Cécile Enguehard-Gueiffier、Isabelle Thery、Alain Gueiffier

  DOI：10.1002/ejoc.200800544

  日期：2008.10

  very simple, mild and inexpensive palladium-catalyzed cross-coupling of (hetero)arylboronic acids with benzylic halides occurs in good yield. This method was successfully expanded to two heterocyclic electrophiles and allowed one-pot dual substitutions of bromobenzyl chloride, 2-chloromethyl-6-halogenoimidazo[1,2-a]pyridine or -[1,2-b]pyridazine, leading to numerous new unsymmetrical methylene-linked

  (杂)芳基硼酸与苄基卤化物的非常简单、温和且廉价的钯催化交叉偶联以良好产率发生。该方法成功地扩展到两个杂环亲电试剂，并允许溴苄基氯、2-氯甲基-6-卤代咪唑并[1,2-a]吡啶或-[1,2-b]哒嗪的一锅双取代，导致许多新的不对称亚甲基连接的联芳系统。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2008)
• Electrochemical Annulation of <i>ortho</i>‐Alkynylbiphenyls to Fused Sulfenyl Phenanthrenes and Spiro Cyclohexenone Indenes
  作者：Anil Balajirao Dapkekar、Jakkula Naveen、Gedu Satyanarayana

  DOI：10.1002/adsc.202300905

  日期：2024.1.9

  10 mA in an undivided cell setup by utilizing CH3CN as a solvent and LiClO4 as an electrolyte at room temperature. Notably, the present strategy enabled the formation of sulfenylphenanthrenes and sulfenyl spiro cyclohexa[4.5]trienones in 70%–95% yield. Scale-up synthesis, mechanistic studies, and cyclic voltammetry have also been carried out.

  在这里，我们提出了以邻炔基联苯和二芳基二硫化物为原料，电化学诱导合成 9-硫基芳基菲和 3'-硫基芳基螺环己[4.5]三烯酮。该方法是通过在室温下使用CH 3 CN作为溶剂和LiClO 4作为电解质在未分割的电池装置中进行10mA的恒流电解来完成的。值得注意的是，本策略能够以 70%–95% 的产率形成硫基菲和硫基螺环己[4.5]三烯酮。还进行了放大合成、机理研究和循环伏安法。
• Methylene amine substituted arylindenopyrimidines as potent adenosine A2A/A1 antagonists
  作者：Brian C. Shook、Stefanie Rassnick、Daniel Hall、Kenneth C. Rupert、Geoffrey R. Heintzelman、Kristen Hansen、Devraj Chakravarty、James L. Bullington、Robert H. Scannevin、Brian Magliaro、Lori Westover、Karen Carroll、Lisa Lampron、Ronald Russell、Shawn Branum、Kenneth Wells、Sandra Damon、Scott Youells、Xun Li、Mel Osbourne、Keith Demarest、Yuting Tang、Kenneth Rhodes、Paul F. Jackson

  DOI：10.1016/j.bmcl.2010.03.042

  日期：2010.5

  A novel series of arylindenopyrimidines were identified as A(2A) and A(1) receptor antagonists. The series was optimized for in vitro activity by substituting the 8- and 9-positions with methylene amine substituents. The compounds show excellent activity in mouse models of Parkinson's disease when dosed orally. (C) 2010 Elsevier Ltd. All rights reserved.