2-bromo-1-hydroxyphenazine | 855375-09-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 2-bromo-1-hydroxyphenazine
• 英文别名: 2-bromophenazin-1-ol；2-Bromo-1-hydroxyphenazine
• CAS: 855375-09-6
• 化学式: C₁₂H₇BrN₂O
• 分子量: 275.104
• InChiKey: STQWXAYAYAVARZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  16
• 可旋转键数：
  0
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  46
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-bromo-1-hydroxyphenazine 、 碘甲烷 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 反应 3.02h， 以98%的产率得到2-bromo-1-methoxyphenazine
  参考文献：
  名称：

  Potential Chemopreventive Agents Based on the Structure of the Lead Compound 2-Bromo-1-hydroxyphenazine, Isolated from Streptomyces Species, Strain CNS284

  摘要：

  The isolation of 2-bromo-1-hydroxyphenazine from a marine Streptomyces species, strain CNS284, and its activity against NF-kappa B, suggested that a short and flexible route for the synthesis of this metabolite and a variety of phenazine analogues should be developed. Numerous phenazines were subsequently prepared and evaluated as inducers of quinone reductase I (QR1) and inhibitors of quinone reductase 2 (QR2), NF-kappa B, and inducible nitric oxide synthase (iNOS). Several of the active phenazine derivatives displayed IC50 values vs QR1 induction and QR2 inhibition in the nanomolar range, suggesting that they may find utility as cancer chemopreventive agents.

  DOI：

  10.1021/jm1011066
• 作为产物：
  描述：

  1-羟基吩嗪 在 N-溴代丁二酰亚胺(NBS) 作用下， 以 甲苯 为溶剂， 反应 8.0h， 以34%的产率得到2-bromo-1-hydroxyphenazine
  参考文献：
  名称：

  Potential Chemopreventive Agents Based on the Structure of the Lead Compound 2-Bromo-1-hydroxyphenazine, Isolated from Streptomyces Species, Strain CNS284

  摘要：

  The isolation of 2-bromo-1-hydroxyphenazine from a marine Streptomyces species, strain CNS284, and its activity against NF-kappa B, suggested that a short and flexible route for the synthesis of this metabolite and a variety of phenazine analogues should be developed. Numerous phenazines were subsequently prepared and evaluated as inducers of quinone reductase I (QR1) and inhibitors of quinone reductase 2 (QR2), NF-kappa B, and inducible nitric oxide synthase (iNOS). Several of the active phenazine derivatives displayed IC50 values vs QR1 induction and QR2 inhibition in the nanomolar range, suggesting that they may find utility as cancer chemopreventive agents.

  DOI：

  10.1021/jm1011066

文献信息

• Phenazine antibiotic inspired discovery of potent bromophenazine antibacterial agents against Staphylococcus aureus and Staphylococcus epidermidis
  作者：Nicholas V. Borrero、Fang Bai、Cristian Perez、Benjamin Q. Duong、James R. Rocca、Shouguang Jin、Robert W. Huigens III

  DOI：10.1039/c3ob42416b

  日期：——

  We have discovered a novel class of bromophenazines with potent antibacterial activity against Staphylococcus aureus and Staphylococcus epidermidis.

  我们发现了一类新型的溴苯青霉素，对金黄色葡萄球菌和表皮葡萄球菌具有强有力的抗菌活性。
• [EN] PHENAZINE DERIVATIVES AS ANTIMICROBIAL AGENTS<br/>[FR] DÉRIVÉS DE PHÉNAZINE COMME AGENTS ANTIMICROBIENS
  申请人：UNIV FLORIDA

  公开号：WO2015100331A3

  公开（公告）日：2015-09-03
• PHENAZINE DERIVATIVES AS ANTIMICROBIAL AGENTS
  申请人：University of Florida Research Foundation, Inc.

  公开号：EP3086791A2

  公开（公告）日：2016-11-02
• US9856225B2
  申请人：——

  公开号：US9856225B2

  公开（公告）日：2018-01-02
• [EN] PHENAZINE DERIVATIVES AS ANTIMICROBIAL AGENTS<br/>[FR] DÉRIVÉS DE PHÉNAZINE UTILISÉS COMME AGENTS ANTIMICROBIENS
  申请人：UNIV FLORIDA

  公开号：WO2017011730A2

  公开（公告）日：2017-01-19

  The present invention provides novel phenazine derivatives, such as compounds of Formula (I') (e.g., Formula (I)), (II), and (III), and pharmaceutically acceptable salts thereof. The compounds of the invention are expected to be antimicrobial agents and may act by a microbial warfare strategy (e.g., a reactive oxygen species (ROS)-based competition strategy). The present invention also provides pharmaceutical compositions, kits, uses, and methods that involve the compounds of the invention and may be useful in preventing or treating a microbial infection (e.g., a bacterial infection or mycobacterial infection) in a subject, inhibiting the growth and/or reproduction of a microorganism (e.g., a bacterium or mycobacterium), killing a microorganism (e.g., a bacterium or mycobacterium), inhibiting the formation and/or growth of a biofilm, reducing or clearing a biofilm, and/or disinfecting a surface.