3-(2,2-dimethyl-propyl)-5-fluoro-1H-indole

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 3-(2,2-dimethyl-propyl)-5-fluoro-1H-indole
• 英文别名: 3-(2,2-dimethylpropyl)-5-fluoro-1H-indole
• 化学式: C₁₃H₁₆FN
• 分子量: 205.275
• InChiKey: BOHPTPPRJWASDH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  15.8
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  2-溴-4-氟苯胺 在 四(三苯基膦)钯 4-二甲氨基吡啶 、 potassium carbonate 、 三氟乙酸 作用下， 以 四氢呋喃 、 乙二醇二甲醚 、 乙醚 、 二氯甲烷 、 水 为溶剂， 反应 68.67h， 生成 3-(2,2-dimethyl-propyl)-5-fluoro-1H-indole
  参考文献：
  名称：

  Indole Synthesis by Controlled Carbolithiation of o-Aminostyrenes

  摘要：

  An effective synthesis of the functionalized indole ring system has been developed from substituted o-aminostyrene starting material. Our methodology involves a novel cascade reaction sequence of alkyllithium addition to the styrene double bond and subsequent trapping of the intermediate organolithium with a suitable electrophile, followed by an in situ ring closure and dehydration to generate the indole ring. This new reaction sequence allows for the introduction of molecular diversity at all positions on the indole scaffold. The procedure was shown to be successful with a range of both C and N substituents on the o-aminostyrenes. The reaction sequence was tolerant to the reactivity range of alkyllithiums such as tert-, sec-, and n-butyllithium. The electrophiles used were DMF, which generated indole products with C-2 unsubstituted, and nitriles, which incorporated the nitrile substituent at C-2. The o-aminostyrene starting materials were generated by a Pd-catalyzed cross-coupling reaction of a vinyl boronic acid equivalent with the readily available substituted o-bromoanilines.

  DOI：

  10.1021/jo048723e

文献信息

• Nicotinamide Derivatives
  申请人：Blake Tanisha D.

  公开号：US20080146569A1

  公开（公告）日：2008-06-19

  The present invention relates to compounds of formula (I) and pharmaceutically acceptable salts and solvates thereof, wherein the substituents are as defined herein, compositions containing such compounds and the uses of such compounds for the treatment of various diseases and conditions such as asthma.

  本发明涉及公式（I）的化合物及其药用可接受的盐和溶剂化合物，其中取代基如本文所定义，包含这种化合物的组合物以及这种化合物用于治疗各种疾病和状况，如哮喘。
• Macrocyclic Ghrelin Receptor Antagonists and Inverse Agonists and Methods of Using the Same
  申请人：Hoveyda Hamid R.

  公开号：US20110105389A1

  公开（公告）日：2011-05-05

  The present invention provides novel conformationally-defined macrocyclic compounds that have been demonstrated to be selective modulators of the ghrelin receptor (GRLN, growth hormone secretagogue receptor, GHS-R1a and subtypes, isoforms and/or variants thereof). Methods of synthesizing the novel compounds are also described herein. These compounds are useful as antagonists or inverse agonists of the ghrelin receptor and as medicaments for treatment and prevention of a range of medical conditions including, but not limited to, metabolic and/or endocrine disorders, obesity and obesity-associated disorders, appetite or eating disorders, addictive disorders, cardiovascular disorders, gastrointestinal disorders, genetic disorders, hyperproliferative disorders, central nervous system disorders and inflammatory disorders.

  本发明提供了新型构象定义的大环化合物，已被证明是生长激素分泌素受体（GRLN，生长激素分泌素受体，GHS-R1a及其亚型、异构体和/或变种）的选择性调节剂。本文还描述了合成这些新型化合物的方法。这些化合物可用作生长激素分泌素受体的拮抗剂或逆向激动剂，以及用于治疗和预防一系列医学疾病，包括但不限于代谢和/或内分泌紊乱、肥胖和与肥胖相关的疾病、食欲或进食紊乱、成瘾紊乱、心血管疾病、胃肠道疾病、遗传疾病、过度增殖性疾病、中枢神经系统疾病和炎症性疾病。
• New Organolithium Addition Methodology to Diversely Functionalized Indoles
  作者：Claire M. Coleman、Donal F. O'Shea

  DOI：10.1021/ja034283h

  日期：2003.4.1

  A novel synthetic approach to diversely functionalized indoles is described. Boc-protected ortho-aminostyrenes undergo an alkyllithium addition reaction, thereby generating a lithiated intermediate, which upon reaction with specific electrophiles sets up a cascade reaction process between the reacted electrophile and ortho-amino substituent, facilitating an in situ ring closure, followed by dehydration

  描述了一种用于不同功能化吲哚的新型合成方法。Boc 保护的邻氨基苯乙烯发生烷基锂加成反应，从而生成锂化中间体，该中间体与特定亲电试剂反应后，在反应的亲电试剂和邻氨基取代基之间建立级联反应过程，促进原位闭环，然后脱水，生成吲哚环系统。这种方法可以通过合成一系列 3,5-、1,3,5- 和 2,3,5- 取代的吲哚来证明。
• NOVEL COMPOUND HAVING ANTICANCER ACTIVITY, AND METHOD FOR PRODUCING SAME
  申请人：MEDICINAL BIOCONVERGENCE RESEARCH CENTER

  公开号：US20220204497A1

  公开（公告）日：2022-06-30

  The present invention pertains to a novel compound having anticancer activity, and a method for producing same, and more specifically, to a novel compound that exhibits excellent anticancer activity by inhibiting the expression of AIMP2-DX2, and a method for producing same. The compound represented by chemical formula 1 according to the present invention is highly effective in inhibiting the expression of AIMP2-DX2, and thus can be very advantageously used for the development of agents for treating various diseases, in particular cancer, caused by AIMP2-DX2.
• US7408025B2
  申请人：——

  公开号：US7408025B2

  公开（公告）日：2008-08-05