3-氟-5-甲基苄基溴化物 | 212268-39-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3-氟-5-甲基苄基溴化物
• 中文别名: 3-氟-5-甲基苄溴
• 英文名称: 3-fluoro-5-methylbenzyl bromide
• 英文别名: 1-(bromomethyl)-3-fluoro-5-methylbenzene；3-bromomethyl-1-fluoro-5-methylbenzene
• CAS: 212268-39-8
• 化学式: C₈H₈BrF
• 分子量: 203.054
• InChiKey: PVDKNKUVHSULSN-UHFFFAOYSA-N

物化性质

• 沸点：
  210.6±25.0 °C(Predicted)
• 密度：
  1.456±0.06 g/cm3(Predicted)
• 溶解度：
  难溶于水

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 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

安全信息

• 危险等级：
  8
• 海关编码：
  2903999090

反应信息

• 作为反应物：
  描述：

  2-氨基-5-氯烟酰胺 、 3-氟-5-甲基苄基溴化物 以 N,N-二甲基甲酰胺 为溶剂， 反应 24.0h， 生成 5-chloro-1-(3-fluoro-5-methylbenzyl)-2-imino-1,2-dihydropyridine-3-carboxamide hydrobromide
  参考文献：
  名称：

  EP2077262

  摘要：

  公开号：
• 作为产物：
  描述：

  3-溴-5-氟甲苯 在 sodium tetrahydroborate 、 正丁基锂 、 三溴化磷 作用下， 以 四氢呋喃 、 乙醇 、 正己烷 、 甲苯 为溶剂， 反应 9.08h， 生成 3-氟-5-甲基苄基溴化物
  参考文献：
  名称：

  Development of a Phase-Transfer-Catalyzed, [2,3]-Wittig Rearrangement

  摘要：

  An investigation into the use of phase-transfer catalysis for the [2,3]-sigmatropic rearrangement of allyloxy carbonyl compounds is described. Initial studies focused on identifying viable substrate classes that would undergo selective [2,3]-rearrangement under phase-transfer catalysis. Under certain conditions, the [2,3]-sigmatropic rearrangement of allyloxy carbonyl compounds takes place in the presence of a phase-transfer agent, providing a rare example of a phase-transfer-catalyzed unimolecular reaction. In the course of this investigation, it was found that catalysis is dependent on several variables including base concentration, catalyst structure, and substrate lipophilicity. Preliminary testing of chiral, nonracemic phase-transfer catalysts has shown promising levels of enantioselectivity for future development.

  DOI：

  10.1021/acs.joc.5b01759

文献信息

• [EN] COMPOUNDS, COMPOSITIONS, AND METHODS OF USE<br/>[FR] COMPOSÉS, COMPOSITIONS ET PROCÉDÉS D'UTILISATION
  申请人：SAGE THERAPEUTICS INC

  公开号：WO2020243027A1

  公开（公告）日：2020-12-03

  Described herein are compounds that act as CYP46A1 inhibitors, compositions comprising these compounds, and methods of their use into treating neurodegenerative diseases and the like, or a pharmaceutically active salt thereof. The present invention relates to compounds represented by the formula wherein each symbol is as defined in the specification, or a pharmaceutically active salt thereof.

  本发明涉及作为CYP46A1抑制剂的化合物，包括这些化合物的组合物，以及它们用于治疗神经退行性疾病等方法，或其药用活性盐。本发明的化合物由以下公式表示，其中每个符号如说明书中所定义，或其药用活性盐。
• INHIBITORS OF STEAROYL-COA DESATURASE
  申请人：Gillespie Paul

  公开号：US20090149466A1

  公开（公告）日：2009-06-11

  Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of diseases such as, for example, obesity.

  提供以下式(I)化合物： 以及药用可接受的盐，其中取代基如说明书中所披露。这些化合物以及包含它们的药物组合物可用于治疗诸如肥胖等疾病。
• [EN] PYRIDINONE DICARBOXAMIDE FOR USE AS BROMODOMAIN INHIBITORS<br/>[FR] DICARBOXAMIDE DE PYRIDINONE UTILISÉ COMME INHIBITEUR DE BROMODOMAINE
  申请人：GLAXOSMITHKLINE INTELLECTUAL PROPERTY (NO 2) LTD

  公开号：WO2017037116A1

  公开（公告）日：2017-03-09

  The present invention relates to compounds of formula (I) and salts thereof, pharmaceutical compositions containing such compounds and to their use in therapy.

  本发明涉及式(I)的化合物及其盐，含有这种化合物的药物组合物，以及它们在治疗中的应用。
• [EN] 2-ARYL OR HETEROARYL INDOLE DERIVATIVES<br/>[FR] DÉRIVÉS D'INDOLE 2-ARYLE OU HÉTÉROARYLE
  申请人：MERCK & CO INC

  公开号：WO2009042092A1

  公开（公告）日：2009-04-02

  The present invention provides 2-aryl or heteroaryl indole derivatives which are ASIC channel modulators, pharmaceutical compositions containing such compounds, and methods of using them as therapeutic agents.

  本发明提供了2-芳基或杂环芳基吲哚衍生物，其为ASIC通道调节剂，包含这些化合物的药物组合物，以及将它们用作治疗剂的方法。
• [EN] MONO-FLUORO BETA-SECRETASE INHIBITORS<br/>[FR] INHIBITEURS DE MONO FLUORO-BÊTA-SECRETASE
  申请人：ASTRAZENECA AB

  公开号：WO2013054108A1

  公开（公告）日：2013-04-18

  Beta-secretase inhibitors, of formula (I) as described in the specification, pharmaceutical compositions comprising them and therapeutic methods using them for the treatment and/or prevention of Αβ-related pathologies such as Down's syndrome, β-amyloid angiopathy such as but not limited to cerebral amyloid angiopathy or hereditary cerebral hemorrhage, disorders associated with cognitive impairment such as but not limited to MCI ("mild cognitive impairment"), Alzheimer's Disease, memory loss, attention deficit symptoms associated with Alzheimer's disease, neurodegeneration associated with diseases such as Alzheimer's disease or dementia including dementia of mixed vascular and degenerative origin, pre-senile dementia, senile dementia and dementia associated with Parkinson's disease, progressive supranuclear palsy or cortical basal degeneration.

  Beta-secretase抑制剂，其化学式为（I）如规范中所述，包括它们的药物组合物以及利用它们用于治疗和/或预防Αβ相关病理，如唐氏综合症、β-淀粉样蛋白血管病，例如但不限于脑淀粉样蛋白血管病或遗传性脑出血，与认知障碍相关的疾病，例如但不限于轻度认知障碍（MCI），阿尔茨海默病，记忆丧失，与阿尔茨海默病相关的注意力缺陷症状，与疾病相关的神经退行性疾病，例如阿尔茨海默病或痴呆症，包括混合性血管性和退行性起源的痴呆、早老性痴呆、老年性痴呆和与帕金森病、进行性上核性麻痹或皮质基底变性相关的痴呆。