(E)-3-(3-bromo-4-methoxyphenyl)-1-(3-hydroxyphenyl)prop-2-en-1-one | 1391150-70-1

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: (E)-3-(3-bromo-4-methoxyphenyl)-1-(3-hydroxyphenyl)prop-2-en-1-one
• CAS: 1391150-70-1
• 化学式: C₁₆H₁₃BrO₃
• 分子量: 333.181
• InChiKey: NMCJJUZUJUPLOY-FNORWQNLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  20
• 可旋转键数：
  4
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  46.5
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (E)-3-(3-bromo-4-methoxyphenyl)-1-(3-hydroxyphenyl)prop-2-en-1-one 在 吡啶 、 palladium 10% on activated carbon 、 氢气 、 potassium carbonate 、 copper(II) oxide 作用下， 反应 9.0h， 生成 C₃₂H₂₈O₆
  参考文献：
  名称：

  Microwave-assisted synthesis of macrocycles via intramolecular and/or bimolecular Ullmann coupling

  摘要：

  Microwave-assisted synthesis of macrocyclic diaryl ethers via intramolecular and/or bimolecular Ullmann coupling is described. Using the optimized conditions, a panel of macrocycles, with different substitution patterns, ring sizes, and linkers, has been successfully synthesized using microwave irradiation. To the best of our knowledge, this work represents the first examples of the microwave-assisted synthesis of macrocyclic diaryl ethers via intramolecular and/or bimolecular Ullmann coupling. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2012.05.142
• 作为产物：
  描述：

  3-溴-4-甲氧基苯甲醛 、 3-羟基苯乙酮 在 sodium hydroxide 作用下， 以 乙醇 为溶剂， 以90%的产率得到(E)-3-(3-bromo-4-methoxyphenyl)-1-(3-hydroxyphenyl)prop-2-en-1-one
  参考文献：
  名称：

  Microwave-assisted synthesis of macrocycles via intramolecular and/or bimolecular Ullmann coupling

  摘要：

  Microwave-assisted synthesis of macrocyclic diaryl ethers via intramolecular and/or bimolecular Ullmann coupling is described. Using the optimized conditions, a panel of macrocycles, with different substitution patterns, ring sizes, and linkers, has been successfully synthesized using microwave irradiation. To the best of our knowledge, this work represents the first examples of the microwave-assisted synthesis of macrocyclic diaryl ethers via intramolecular and/or bimolecular Ullmann coupling. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2012.05.142

文献信息

• ANTIBACTERIAL AGENTS AND RELATED SCREENING METHODS USING SMALL MOLECULE MACROARRAYS
  申请人：Blackwell E. Helen

  公开号：US20080009528A1

  公开（公告）日：2008-01-10

  The present invention relates generally to compounds providing antibacterial therapeutic agents and preparations, and related methods of using and making antibacterial compounds. Antibacterial compounds of the present invention include chalcone, alkylpyrimidine, aminopyrimidine and cyanopyridine compounds and derivatives thereof exhibiting minimum inhibitory concentrations (MIC) similar to or less than conventional antibacterial compounds in wide use. For example, the present invention provides chalcone and cyanopyridine compounds, and derivatives thereof, exhibiting high antibacterial activities having multiple electron withdrawing group substituents, such as halogens and fluorinated alky groups, and optionally having hydroxyl and/or alkoxyl groups substituents.

  本发明通常涉及提供抗菌治疗剂和制剂的化合物，以及使用和制备抗菌化合物的相关方法。本发明的抗菌化合物包括香豆素、烷基嘧啶、氨基嘧啶和氰基吡啶化合物及其衍生物，其最小抑菌浓度（MIC）类似或低于目前广泛使用的传统抗菌化合物。例如，本发明提供具有多个电子吸引基取代基的香豆素和氰基吡啶化合物及其衍生物，具有高抗菌活性，可选地具有羟基和/或烷氧基取代基。
• Antibacterial Agents and Methods of Use Thereof
  申请人：Blackwell Helen E.

  公开号：US20120277252A1

  公开（公告）日：2012-11-01

  The present invention relates generally to compounds providing antibacterial therapeutic agents and preparations, and related methods of using and making antibacterial compounds. Antibacterial compounds of the present invention include chalcone, alkylpyrimidine, aminopyrimidine and cyanopyridine compounds and derivatives thereof exhibiting minimum inhibitory concentrations (MIC) similar to or less than conventional antibacterial compounds in wide use. For example, the present invention provides chalcone and cyanopyridine compounds, and derivatives thereof, exhibiting high antibacterial activities having multiple electron withdrawing group substituents, such as halogens and fluorinated alkyl groups, and optionally having hydroxyl and/or alkoxyl groups substituents.

  本发明涉及提供抗菌治疗剂和制剂的化合物以及相关的使用和制备抗菌化合物的方法。本发明的抗菌化合物包括查尔酮、烷基嘧啶、氨基嘧啶和氰基吡啶化合物及其衍生物，其最小抑菌浓度（MIC）类似于或小于广泛使用的传统抗菌化合物。例如，本发明提供具有多个电子吸引基取代基，如卤素和氟代烷基，并且可选地具有羟基和/或烷氧基取代基的查尔酮和氰基吡啶化合物及其衍生物，具有高抗菌活性的。
• ANTIBACTERIAL AGENTS AND METHODS OF USE THEREOF
  申请人：BLACKWELL Helen E.

  公开号：US20100261763A1

  公开（公告）日：2010-10-14

  The present invention relates generally to compounds providing antibacterial therapeutic agents and preparations, and related methods of using and making antibacterial compounds. Antibacterial compounds of the present invention include chalcone, alkylpyrimidine, aminopyrimidine and cyanopyridine compounds and derivatives thereof exhibiting minimum inhibitory concentrations (MIC) similar to or less than conventional antibacterial compounds in wide use. For example, the present invention provides chalcone and cyanopyridine compounds, and derivatives thereof, exhibiting high antibacterial activities having multiple electron withdrawing group substituents, such as halogens and fluorinated alky groups, and optionally having hydroxyl and/or alkoxyl groups substituents.

  本发明涉及提供抗菌治疗剂和制剂的化合物以及使用和制备抗菌化合物的相关方法。本发明的抗菌化合物包括香豆素、烷基嘧啶、氨基嘧啶和氰基吡啶化合物及其衍生物，其最小抑菌浓度（MIC）类似于或小于广泛使用的传统抗菌化合物。例如，本发明提供具有多个电子吸引基取代基，如卤素和氟代烷基，并且可选地具有羟基和/或烷氧基取代基的香豆素和氰基吡啶化合物及其衍生物，表现出高抗菌活性。
• US7737164B2
  申请人：——

  公开号：US7737164B2

  公开（公告）日：2010-06-15
• US8227616B2
  申请人：——

  公开号：US8227616B2

  公开（公告）日：2012-07-24