3-氟苄基溴化镁 | 107549-20-2

• 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-氟苄基溴化镁
• 英文名称: 3-fluorobenzylmagnesium bromide
• 英文别名: (3-fluorobenzyl)magnesium bromide；3-fluorobenzyl magnesium bromide
• CAS: 107549-20-2
• 化学式: C₇H₆BrFMg
• 分子量: 213.332
• InChiKey: WSOBSOJYZICZQO-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  2.34
• 重原子数：
  10.0
• 可旋转键数：
  2.0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  0.0
• 氢给体数：
  0.0
• 氢受体数：
  0.0

反应信息

• 作为反应物：
  描述：

  3-氟苄基溴化镁 在 对甲苯磺酸 、 三氟乙酸 作用下， 以 二氯甲烷 为溶剂， 反应 0.5h， 生成 5-[1-(3-Fluoro-phenyl)-meth-(Z)-ylidene]-2,2,4-trimethyl-1,2,4,5-tetrahydro-6-oxa-1-aza-chrysen-3-one
  参考文献：
  名称：

  5-Aryl-1,2,3,4-tetrahydrochromeno[3,4-f]quinolin-3-ones as a Novel Class of Nonsteroidal Progesterone Receptor Agonists:  Effect of A-Ring Modification

  摘要：

  Optimization of the 1,2-dihydroquinoline A-ring of a nonsteroidal human progesterone receptor (hPR) agonist pharmacophore (1) was performed by using the cotransfection and receptor binding assays as guides. The S-keto group was discovered to regain the patent agonist activity which was lost upon removal of the 3,4-olefin, and it led to a novel hPR agonist series, 5-aryl-1,2,3,4-tetrahydrochromeno[3,4-f]quinolin-3-ones. The new progestins demonstrated potent hPR agonist activity in the cotransfection assay and high binding affinity similar to progesterone. T47D human breast cancer cell line was employed for further characterization of the new progestins and a number of reference analogues. It was found that the new 3-keto analogues showed full agonist activity in the T47D assay, while the reference compounds from other related nonsteroidal hPR agonist series exhibited only partial agonist activity.

  DOI：

  10.1021/jm980723h
• 作为产物：
  描述：

  magnesium 、 3-氟溴苄 在 碘 、 1,2-二溴乙烷 作用下， 以 乙醚 为溶剂， 生成 3-氟苄基溴化镁
  参考文献：
  名称：

  4,5-Dihydro-(1H)-pyrazole derivatives as cannabinoid CB1 receptor modulators

  摘要：

  这项发明涉及作为大麻素CB1受体调节剂的4,5-二氢-(1H)-吡唑烯(吡唑啉)衍生物，含有这些化合物的药物组合物，制备这些化合物的方法，用于制备其合成有用的新中间体的方法，以及制备组合物的方法。该发明还涉及这些化合物和组合物的用途，特别是它们在向患者施用以在涉及CB1受体的疾病中实现治疗效果，或者可以通过操纵这些受体来治疗的疾病中的用途。 这些化合物具有通式(I) 其中符号的含义如规范中所述。

  公开号：

  US20070142362A1

文献信息

• Prostaglandin endoperoxide H synthase biosynthesis inhibitors
  申请人：Abbott Laboratories

  公开号：US06307047B1

  公开（公告）日：2001-10-23

  The present invention describes pyridazinone compounds of formula I which are cyclooxygenase (COX) inhibitors, and in particular, are selective inhibitors of cyclooxygenase-2 (COX-2). COX-2 is the inducible isoform associated with inflammation, as opposed to the constitutive isoform, cyclooxygenase-1 (COX-1) which is an important “housekeeping” enzyme in many tissues, including the gastrointestinal (GI) tract and the kidneys. The selectivity of these compounds for COX-2 minimizes the unwanted GI and renal side-effects seen with currently marketed non-steroidal anti-inflammatory drugs (NSAIDs).

  该发明描述了式I的吡啶并酮化合物，这些化合物是环氧合酶（COX）抑制剂，特别是选择性地抑制环氧合酶-2（COX-2）。COX-2是与炎症相关的可诱导异构体，与构成性异构体环氧合酶-1（COX-1）相对，后者是许多组织中重要的“基础”酶，包括胃肠道（GI）和肾脏。这些化合物对COX-2的选择性减少了目前市售的非甾体类抗炎药（NSAIDs）所见到的不良胃肠道和肾脏副作用。
• Structural Simplification of Bedaquiline: the Discovery of 3-(4-(<i>N</i>,<i>N</i>-Dimethylaminomethyl)phenyl)quinoline-Derived Antitubercular Lead Compounds
  作者：Chunxian He、Laura Preiss、Bin Wang、Lei Fu、Hui Wen、Xiang Zhang、Huaqing Cui、Thomas Meier、Dali Yin

  DOI：10.1002/cmdc.201600441

  日期：2017.1.20

  their potent antitubercular activity at sub‐microgram per mL concentrations against both sensitive and multidrug‐resistant (MDR) Mycobacterium tuberculosis strains. Six out of the top nine MIC‐ranked candidates were found to inhibit mycobacterial ATP synthesis activity with IC50 values between 20 and 40 μm, one had IC50>66 μm, and two showed no inhibition, despite their antitubercular activity. These results

  Bedaquiline（BDQ）是一种新型的高效抗结核药物，已于2013年获得美国FDA批准。由于立体结构的复杂性，化学合成和化合物优化非常困难且昂贵。这项研究描述了苯达喹啉的结构简化，同时保留了抗结核活性。该化合物的结构被分为多个片段，并以各种组合重新组装，同时用非手性键取代了两个手性碳原子。设计了四个系列的类似物。这些候选药物对敏感和耐多药（MDR）结核分枝杆菌均保持其有效的抗结核活性，浓度为每微克每毫升。株。六出前的被发现有9 MIC-排名候选抑制分枝杆菌ATP合成与IC活性50 20和40μ之间的值米，一个有IC 50 > 66μ米，和两个显示无抑制，尽管它们抗结核活性。这些结果为开发化学上不太复杂，成本更低的苯达喹啉衍生物提供了基础，并描述了对非ATP合酶相关靶标具有抗结核活性的两种衍生物的鉴定。
• [EN] PROSTAGLANDIN ENDOPEROXIDE H SYNTHASE BIOSYNTHESIS INHIBITORS<br/>[FR] INHIBITEURS DE LA BIOSYNTHESE DE LA PROSTAGLANDINE ENDOPEROXYDE H SYNTHASE
  申请人：ABBOTT LAB

  公开号：WO2000024719A1

  公开（公告）日：2000-05-04

  The present invention describes pyridazinone compounds of formula (I) which are cyclooxygenase (COX) inhibitors, and in particular, are selective inhibitors of cyclooxygenase-2 (COX-2). COX-2 is the inducible isoform associated with inflammation, as opposed to the constitutive isoform, cyclooxygenase-1 (COX-1) which is an important 'housekeeping' enzyme in many tissues, including the gastrointestinal (GI) tract and the kidneys. The selectively of these compounds for COX-2 minimizes the unwanted GI and renal side-effects seen with currently marketed non-steroidal anti-inflammatory drugs (NSAIDs).

  本发明描述了式（I）的吡啶酮化合物，它们是环氧合酶（COX）抑制剂，特别是选择性抑制剂环氧合酶-2（COX-2）。COX-2是与炎症有关的诱导型同工酶，而非构成型同工酶环氧合酶-1（COX-1），后者是许多组织（包括胃肠道和肾脏）中重要的“管家”酶。这些化合物对COX-2的选择性最小化了目前市场上非甾体类抗炎药（NSAIDs）所见的不良胃肠道和肾脏副作用。
• Steroid receptor modulator compounds and methods
  申请人：——

  公开号：US20040186132A1

  公开（公告）日：2004-09-23

  Non-steroidal compounds which are high affinity, high selectivity modulators for steroid receptors are disclosed. Also disclosed are pharmaceutical compositions incorporating such compounds, methods for employing the disclosed compounds and compositions for treating patients requiring steroid receptor agonist or antagonist therapy, intermediates useful in the preparation of the compounds and processes for the preparation of the steroid receptor modulator compounds.

  本文披露了高亲和力、高选择性的非类固醇化合物，可作为类固醇受体调节剂。同时也披露了包含这些化合物的药物组合物，以及使用这些化合物和组合物治疗需要类固醇受体激动剂或拮抗剂治疗的患者的方法，还包括制备这些化合物的中间体和制备类固醇受体调节剂化合物的方法。
• Methods for the preparation of coumarine derivatives
  申请人：LIGAND PHARMACEUTICALS INCORPORATED

  公开号：EP1041071A1

  公开（公告）日：2000-10-04

  Non-steroidal compounds which are high affinity, high selectivity modulators for steroid receptors are disclosed. Also disclosed are pharmaceutical compositions incorporating such compounds, methods for employing the disclosed compounds and compositions for treating patients requiring steroid receptor agonist or antagonist therapy, intermediates useful in the preparation of the compounds and processes for the preparation of the steroid receptor modulator compounds.

  本发明公开了对类固醇受体具有高亲和力、高选择性调节作用的非类固醇化合物。还公开了含有此类化合物的药物组合物、使用所公开化合物和组合物治疗需要类固醇受体激动剂或拮抗剂治疗的患者的方法、制备化合物时有用的中间体以及制备类固醇受体调节剂化合物的工艺。