3-(二氟甲氧基)-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶 | 1257554-65-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 中文名称: 3-(二氟甲氧基)-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶
• 英文名称: 3-(difluoromethoxy)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
• CAS: 1257554-65-6
• 化学式: C₁₂H₁₆BF₂NO₃
• 分子量: 271.072
• InChiKey: JVEWZNQRBSDHGG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.98
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.58
• 拓扑面积：
  40.6
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  8-bromo-1-(1,3-dimethyl-1H-pyrazol-4-yl)-3-methyl-1,3-dihydroimidazo[4,5-c]quinolin-2-one 、 3-(二氟甲氧基)-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶 在 8-(5-Difluoromethoxy-pyridin-3-yl)-1-(1,3-dimethyl-1H-pyrazol-4-yl)-3-methyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-one 作用下， 生成 8-(5-Difluoromethoxy-pyridin-3-yl)-1-(1,3-dimethyl-1H-pyrazol-4-yl)-3-methyl-1,3-dihydro-imidazo[4,5-c]quinolin-2-one
  参考文献：
  名称：

  1H-IMIDAZO[4,5-c]QUINOLINONE DERIVATIVES

  摘要：

  本发明涉及使用1H-咪唑[4,5-c]喹啉酮衍生物及其盐在治疗蛋白质和/或脂质激酶依赖性疾病和制造治疗该类疾病的药物制剂；1H-咪唑[4,5-c]喹啉酮衍生物用于治疗蛋白质和/或脂质激酶依赖性疾病；一种治疗上述疾病的方法，包括向温血动物，特别是人类，给予1H-咪唑[4,5-c]喹啉酮衍生物；包括1H-咪唑[4,5-c]喹啉酮衍生物的药物制剂，特别用于治疗蛋白质和/或脂质激酶依赖性疾病；新型1H-咪唑[4,5-c]喹啉酮衍生物；以及制备新型1H-咪唑[4,5-c]喹啉酮衍生物的方法。

  公开号：

  US20100317657A1
• 作为产物：
  描述：

  3-溴-2-羟基吡啶 在 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 potassium acetate 、 potassium hydroxide 作用下， 以 1,4-二氧六环 、 水 、 乙腈 为溶剂， 反应 5.0h， 生成 3-(二氟甲氧基)-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶
  参考文献：
  名称：

  HETEROCYCLIC COMPOUNDS AND USES THEREOF

  摘要：

  本文描述了调节激酶活性的化合物和药物组合物，包括PI3激酶活性，以及与激酶活性相关的疾病和病况的治疗方法，包括PI3激酶活性的化合物、药物组合物和治疗方法。

  公开号：

  US20130053362A1

文献信息

• [EN] HERBICIDAL PYRIDINO-/PYRIMIDINO-THIAZOLES<br/>[FR] PYRIDINO/PYRIMIDINO-THIAZOLES HERBICIDES
  申请人：SYNGENTA PARTICIPATIONS AG

  公开号：WO2016046078A1

  公开（公告）日：2016-03-31

  The present invention relates to herbicidally active pyridino-/pyrimidino-thiazole derivatives, as well as to processes and intermediates used for the preparation of such derivatives. The invention further extends to herbicidal compositions comprising such derivatives, as well as to the use of such compounds and compositions in controlling undesirable plant growth: in particular the use in controlling weeds, in crops of useful plants.

  本发明涉及具有除草活性的吡啶基/嘧啶基-噻唑衍生物，以及用于制备这些衍生物的过程和中间体。该发明进一步涉及包含这些衍生物的除草剂组合物，以及在控制不良植物生长方面使用这些化合物和组合物，特别是在有用植物作物中控制杂草的使用。
• Widely Exploited, Yet Unreported: Regiocontrolled Synthesis and the Suzuki-Miyaura Reactions of Bromooxazole Building Blocks
  作者：Vitalii V. Solomin、Dmytro S. Radchenko、Evgeniy Y. Slobodyanyuk、Oleksandr V. Geraschenko、Bohdan V. Vashchenko、Oleksandr O. Grygorenko

  DOI：10.1002/ejoc.201900032

  日期：2019.5.15

  An approach to synthesis of all isomeric bromooxazoles was optimized and its scope was extended to all three isomeric parents, as well as various alkyl‐ and aryl‐substituted bromooxazoles. The direct regiocontrolled lithiation followed by reaction with electrophilic bromine source was common and led exclusively to the target substituted 2‐, 4‐, and 5‐bromooxazoles on multigram scale. The utility of

  优化了所有异构体溴恶唑的合成方法，并将其范围扩展到所有三个异构体母体，以及各种烷基和芳基取代的溴恶唑。直接区位控制的锂化反应，随后与亲电溴源反应是很常见的现象，并且仅在毫克数范围内导致目标取代的2-，4-和5-溴恶唑。在平行合成条件下，Suzuki-Miyaura交叉偶联反应证明了在这项工作中获得的多功能构建基块的效用。
• 1H-imidazo[4,5-c]quinolinone derivatives
  申请人：Furet Pascal

  公开号：US08476294B2

  公开（公告）日：2013-07-02

  The invention relates to the use of 1H-imidazo[4,5-c]quinolinone derivatives and salts thereof in the treatment of protein and/or lipid kinase dependent diseases and for the manufacture of pharmaceutical preparations for the treatment of said diseases; 1H-imidazo[4,5-c]quinolinone derivatives for use in the treatment of protein and/or lipid kinase dependent diseases; a method of treatment against said diseases, comprising administering the 1H-imidazo[4,5-c]quinolinone derivatives to a warm-blooded animal, especially a human; pharmaceutical preparations comprising an 1H-imidazo[4,5-c]quinolinone derivative, especially for the treatment of a protein and/or lipid kinase dependent disease; novel 1H-imidazo[4,5-c]quinolinone derivatives; and a process for the preparation of the novel 1H-imidazo[4,5-c]quinolinone derivatives.

  本发明涉及使用1H-咪唑[4,5-c]喹啉酮衍生物及其盐治疗蛋白质和/或脂质激酶依赖性疾病，以及用于制造治疗该等疾病的药物制剂；1H-咪唑[4,5-c]喹啉酮衍生物用于治疗蛋白质和/或脂质激酶依赖性疾病；一种治疗上述疾病的方法，包括向温血动物，特别是人类，给予1H-咪唑[4,5-c]喹啉酮衍生物；包含1H-咪唑[4,5-c]喹啉酮衍生物的药物制剂，特别用于治疗蛋白质和/或脂质激酶依赖性疾病；新颖的1H-咪唑[4,5-c]喹啉酮衍生物；以及制备新颖的1H-咪唑[4,5-c]喹啉酮衍生物的方法。
• 1H-IMIDAZO[4,5-C]QUINOLINONE DERIVATIVES
  申请人：Furet Pascal

  公开号：US20140005163A1

  公开（公告）日：2014-01-02

  The invention relates to the use of 1H-imidazo[4,5-c]quinolinone derivatives and salts thereof in the treatment of protein and/or lipid kinase dependent diseases and for the manufacture of pharmaceutical preparations for the treatment of said diseases; 1H-imidazo[4,5-c]quinolinone derivatives for use in the treatment of protein and/or lipid kinase dependent diseases; a method of treatment against said diseases, comprising administering the 1H-imidazo[4,5-c]quinolinone derivatives to a warm-blooded animal, especially a human; pharmaceutical preparations comprising an 1H-imidazo[4,5-c]quinolinone derivative, especially for the treatment of a protein and/or lipid kinase dependent disease; novel 1H-imidazo[4,5-c]quinolinone derivatives; and a process for the preparation of the novel 1H-imidazo[4,5-c]quinolinone derivatives.

  本发明涉及使用1H-咪唑[4,5-c]喹啉酮衍生物及其盐治疗蛋白质和/或脂质激酶依赖性疾病，并用于制备治疗该类疾病的药物制剂；使用1H-咪唑[4,5-c]喹啉酮衍生物治疗蛋白质和/或脂质激酶依赖性疾病；一种治疗该类疾病的方法，包括向温血动物，特别是人类，给予1H-咪唑[4,5-c]喹啉酮衍生物；包含1H-咪唑[4,5-c]喹啉酮衍生物的药物制剂，特别用于治疗蛋白质和/或脂质激酶依赖性疾病；新型1H-咪唑[4,5-c]喹啉酮衍生物；以及制备新型1H-咪唑[4,5-c]喹啉酮衍生物的方法。
• PHENYLPIPERIDINE DERIVATIVES AS INHIBITORS OF GLUTAMINYL-PEPTIDE CYCLOTRANSFERASE AND GLUTAMINYL-PEPTIDE CYCLOTRANSFERASE LIKE PROTEIN
  申请人：[en]BOEHRINGER INGELHEIM INTERNATIONAL GMBH

  公开号：WO2024133014A1

  公开（公告）日：2024-06-27

  The present disclosure provides certain phenylpiperidine derivatives of formula (I), and pharmaceutically acceptable salts thereof, that are inhibitors of Glutaminyl -peptide cyclotransferase (QPCT) and glutaminyl-peptide cyclotransferase-like protein (QPCTL), and are therefore useful for the treatment of diseases treatable by inhibition of QPCT/L. Also provided are pharmaceutical compositions containing the same, and processes for preparing said compounds.