2-(2-bromophenoxy)propionic acid methyl ester | 590356-43-7

• 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: 2-(2-bromophenoxy)propionic acid methyl ester
• 英文别名: methyl 2-(2-bromophenoxy)propanoate
• CAS: 590356-43-7
• 化学式: C₁₀H₁₁BrO₃
• mdl: MFCD03945976
• 分子量: 259.1
• InChiKey: DPJAPLPNFBRIFB-UHFFFAOYSA-N

物化性质

• 沸点：
  291.9±15.0 °C(Predicted)
• 密度：
  1.415±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-(2-bromophenoxy)propionic acid methyl ester 在 四(三苯基膦)钯 、 硫酸 、 sodium carbonate 作用下， 以 乙二醇二甲醚 为溶剂， 反应 14.0h， 生成 2-(2-thiophen-3-ylphenoxy)propionic acid methyl ester
  参考文献：
  名称：

  α₂-Adrenoreceptors Profile Modulation. 2. Biphenyline Analogues as Tools for Selective Activation of the α_2C-Subtype

  摘要：

  A series of derivatives structurally related to biphenyline (3) was designed with the aim to modulate selectivity toward the alpha(2)-AR subtypes. The results obtained demonstrated that the presence of a correctly oriented function with positive electronic effect (+sigma) in portion X of the ligands is an important factor for significant alpha(2C)-subtype selectivity (imidazolines 5, 13, 16, and 19). Homology modeling and docking studies support experimental data and highlight the crucial role for the hydrogen bond between the pyridine nitrogen in. position 3 of 5 and the NH-indole ring of Trp6.48, which is favorably oriented in the alpha(2C)-subtype, only.

  DOI：

  10.1021/jm0408215
• 作为产物：
  描述：

  2-溴丙酸甲酯 、 2-溴苯酚 在 potassium carbonate 作用下， 以 乙二醇二甲醚 为溶剂， 反应 8.0h， 以90%的产率得到2-(2-bromophenoxy)propionic acid methyl ester
  参考文献：
  名称：

  α₂-Adrenoreceptors Profile Modulation. 2. Biphenyline Analogues as Tools for Selective Activation of the α_2C-Subtype

  摘要：

  A series of derivatives structurally related to biphenyline (3) was designed with the aim to modulate selectivity toward the alpha(2)-AR subtypes. The results obtained demonstrated that the presence of a correctly oriented function with positive electronic effect (+sigma) in portion X of the ligands is an important factor for significant alpha(2C)-subtype selectivity (imidazolines 5, 13, 16, and 19). Homology modeling and docking studies support experimental data and highlight the crucial role for the hydrogen bond between the pyridine nitrogen in. position 3 of 5 and the NH-indole ring of Trp6.48, which is favorably oriented in the alpha(2C)-subtype, only.

  DOI：

  10.1021/jm0408215

文献信息

• 螺环四氢喹唑啉
  申请人：苏州亚盛药业有限公司

  公开号：CN113087700B

  公开（公告）日：2023-03-14

  螺环四氢喹唑啉本公开提供了由式I表示的化合物：
• [EN] SPIROCYCLIC TETRAHYDROQUINAZOLINES<br/>[FR] TÉTRAHYDROQUINAZOLINES SPIROCYCLIQUES
  申请人：ASCENTAGE PHARMA SUZHOU CO LTD

  公开号：WO2021139748A1

  公开（公告）日：2021-07-15

  Provided are compounds represented by Formula I, wherein R3, A, A1, A2, A3, E, E1, E2, L, Q, Z, and (aa) are as defined in the specification, and the pharmaceutically acceptable salts and solvates thereof. Compounds of Formula (I) are KRAS inhibitors and are thus useful to treat cancer and other diseases.

  提供的化合物由式I表示，其中R3、A、A1、A2、A3、E、E1、E2、L、Q、Z和(aa)如规范中定义，并且其药学上可接受的盐和溶剂化合物。式(I)的化合物是KRAS抑制剂，因此对治疗癌症和其他疾病有用。
• Pd-catalyzed intramolecular Heck reaction for the synthesis of 2-methylbenzofurans
  作者：Lixin Zhou、Yuxing Shi、Xueyan Zhu、Peng Zhang

  DOI：10.1016/j.tetlet.2019.06.054

  日期：2019.7

  A new strategy for the synthesis of 2-Methylbenzofurans via the intramolecular Heck reaction has been developed. This efficient palladium-catalyzed system showed good catalytic activity. Various substituted 2-methylbenzofurans could be afforded in good to excellent yields.

  已经开发了通过分子内Heck反应合成2-甲基苯并呋喃的新策略。这种有效的钯催化体系显示出良好的催化活性。各种取代的2-甲基苯并呋喃可以良好的产率提供。
• A Nonmetal Approach to α-Heterofunctionalized Carbonyl Derivatives by Formal Reductive XH Insertion
  作者：Eric J. Miller、Wei Zhao、Jonathan D. Herr、Alexander T. Radosevich

  DOI：10.1002/anie.201205604

  日期：2012.10.15

  Keeping it organic: A direct synthesis of α‐alkoxy and α‐amino ester derivatives by direct reductive coupling of widely available, stable α‐keto esters and protic pronucleophiles is described (see scheme; X=OR, NR2). The method serves as a convenient nonmetal alternative to XH insertion by diazo decomposition.

  使其保持有机状态：已描述了通过广泛可得的，稳定的α-酮酸酯和质子性亲核试剂的直接还原偶联直接合成α-烷氧基和α-氨基酯衍生物的方法（参见方案； X = OR，NR 2）。该方法可作为重氮分解中XH插入的便捷非金属替代方法。
• Spirocyclic tetrahydroquinazolines
  申请人：ASCENTAGE PHARMA (SUZHOU) CO., LTD.

  公开号：US11312724B2

  公开（公告）日：2022-04-26

  The present disclosure provides compounds represented by Formula I: wherein R3, A, A1, A2, A3, E, E1, E2, L, Q, Z, and are as defined in the specification, and the pharmaceutically acceptable salts and solvates thereof. Compounds of Formula I are KRAS inhibitors and are thus useful to treat cancer and other diseases.

  本公开提供了由式 I 表示的化合物： 其中 R3、A、A1、A2、A3、E、E1、E2、L、Q、Z 和 及其药学上可接受的盐和溶液。式 I 的化合物是 KRAS 抑制剂，因此可用于治疗癌症和其他疾病。