3,5-difluorophenethyl iodine | 467223-93-4

• 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: 3,5-difluorophenethyl iodine
• 英文别名: 1,3-Difluoro-5-(2-iodoethyl)benzene
• CAS: 467223-93-4
• 化学式: C₈H₇F₂I
• 分子量: 268.045
• InChiKey: XVDPHRCUYRWXIG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.7
• 重原子数：
  11
• 可旋转键数：
  2
• 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：
  2

反应信息

• 作为反应物：
  描述：

  3,5-difluorophenethyl iodine 在 偶氮二异丁腈 、 三正丁基氢锡 、 二异丁基氢化铝 作用下， 以 二氯甲烷 、 苯 为溶剂， 反应 1.0h， 生成 (1R,4S,5R,8S,9R,12R,13R)-9-[3-(3,5-difluorophenyl)propyl]-1,5-dimethyl-11,14,15,16-tetraoxatetracyclo[10.3.1.04,13.08,13]hexadecan-10-ol
  参考文献：
  名称：

  Structure−Activity Relationships of the Antimalarial Agent Artemisinin. 7. Direct Modification of (+)-Artemisinin and In Vivo Antimalarial Screening of New, Potential Preclinical Antimalarial Candidates

  摘要：

  On the basis of earlier reported quantitative structure-activity relationship studies, a series of 9beta-16-(arylalkyl)-10-deoxoartemisinins were proposed for synthesis. Several of the new compounds 7 and 10-14 were synthesized, employing the key synthetic intermediate 23. In a second approach, the natural product (+)-artemisinic acid was utilized as an acceptor for conjugate addition, and the resultant homologated acids were subjected to singlet oxygenation and acid treatment to provide artemisinin analogues. Under a new approach, we developed A one step reaction for the interconversion of artemisinin 1 into artemisitene 22 that did not employ selenium-based reagents and found that 2-arylethyliodides would undergo facile radical-induced conjugate addition to the exomethylene lactone of 22 in good yield. The lactone carbonyls, were removed sequentially by diisobutylaluminum hydride reduction followed directly by a second reduction (BF3-etherate/Et3SiH) to afford the desired corresponding pyrans. Six additional halogen-substituted aromatic side chains were installed via 22 furnishing the bioassay candidates 15-20. The analogues were examined for in vitro antimalarial activity in the W-2 and D-6 clones of Plasmodium falciparum and were additionally tested. in vivo in Plasmodium berghei- and/or Plasmodium yoelii-infected mice. Several of the compounds emerged as highly potent orally active candidates without obvious toxicity, Of these, two were chosen for pharmacokinetic evaluation, 14 and 17.

  DOI：

  10.1021/jm020142z
• 作为产物：
  描述：

  1-(3,5-二氟苯基)乙醇 在 咪唑 、 碘 、 三苯基膦 作用下， 以 乙醚 、 乙腈 为溶剂， 反应 1.0h， 生成 3,5-difluorophenethyl iodine
  参考文献：
  名称：

  Structure−Activity Relationships of the Antimalarial Agent Artemisinin. 7. Direct Modification of (+)-Artemisinin and In Vivo Antimalarial Screening of New, Potential Preclinical Antimalarial Candidates

  摘要：

  On the basis of earlier reported quantitative structure-activity relationship studies, a series of 9beta-16-(arylalkyl)-10-deoxoartemisinins were proposed for synthesis. Several of the new compounds 7 and 10-14 were synthesized, employing the key synthetic intermediate 23. In a second approach, the natural product (+)-artemisinic acid was utilized as an acceptor for conjugate addition, and the resultant homologated acids were subjected to singlet oxygenation and acid treatment to provide artemisinin analogues. Under a new approach, we developed A one step reaction for the interconversion of artemisinin 1 into artemisitene 22 that did not employ selenium-based reagents and found that 2-arylethyliodides would undergo facile radical-induced conjugate addition to the exomethylene lactone of 22 in good yield. The lactone carbonyls, were removed sequentially by diisobutylaluminum hydride reduction followed directly by a second reduction (BF3-etherate/Et3SiH) to afford the desired corresponding pyrans. Six additional halogen-substituted aromatic side chains were installed via 22 furnishing the bioassay candidates 15-20. The analogues were examined for in vitro antimalarial activity in the W-2 and D-6 clones of Plasmodium falciparum and were additionally tested. in vivo in Plasmodium berghei- and/or Plasmodium yoelii-infected mice. Several of the compounds emerged as highly potent orally active candidates without obvious toxicity, Of these, two were chosen for pharmacokinetic evaluation, 14 and 17.

  DOI：

  10.1021/jm020142z

文献信息

• ACC INHIBITORS AND USES THEREOF
  申请人：Nimbus Apollo, Inc.

  公开号：US20130123231A1

  公开（公告）日：2013-05-16

  The present invention provides compounds useful as inhibitors of Acetyl CoA Carboxylase (ACC), compositions thereof, and methods of using the same.

  本发明提供了作为乙酰辅酶A羧化酶（ACC）抑制剂的化合物，以及其组合物和使用方法。
• [EN] ARTEMISININ-BASED PEROXIDE COMPOUNDS AS BROAD SPECTRUM ANTI-INFECTIVE AGENTS<br/>[FR] COMPOSES DE PEROXYDE A BASE D'ARTEMISININE TENANT LIEU D'AGENTS ANTI-INFECTIEUX A LARGE SPECTRE
  申请人：UNIV MISSISSIPI

  公开号：WO2003095444A1

  公开（公告）日：2003-11-20

  Described herein is the synthesis, bioassay results and utility of new C-9 and C-10 substituted artemisinin derivatives with easily functionalizable groups attached to the artemisinin skeleton through carbon chain or heteroatoms. Described also is the demonstration of this class of compounds for their broad-spectrum anti-parasitic activity. Certain of these analogs possess noticeable cytotoxicity deliberately focused on treatment of cancerous diseases.

  本文描述了合成、生物测定结果以及新的C-9和C-10取代青蒿素衍生物的用途，这些衍生物具有易于功能化的基团，通过碳链或杂原子连接到青蒿素骨架上。同时还展示了这类化合物在广谱抗寄生虫活性方面的表现。其中一些类似物具有明显的细胞毒性，专门用于治疗癌症性疾病。
• [EN] ACC INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE L'ACC ET UTILISATIONS ASSOCIÉES
  申请人：NIMBUS APOLLO INC

  公开号：WO2013071169A1

  公开（公告）日：2013-05-16

  The present invention provides compounds, specifically thienopyrimidine derivatives, useful as inhibitors of Acetyl CoA Carboxylase (ACC), pharmaceutical compositions thereof, and methods of using the same for treating ACC-mediated disorders such as obesity, dyslipidemia, hyperiipidemia, fungal, parasitic or bacterial infections in a subject. The invention further provides a method of inhibiting ACC in a plant comprising contacting the plant with the inhibitor compound.

  本发明提供一种化合物，具体地是噻吩嘧啶衍生物，可用作乙酰辅酶A羧化酶（ACC）的抑制剂，其制药组合物以及使用相同的方法，用于治疗ACC介导的疾病，例如肥胖症、血脂异常、高血脂症、真菌、寄生虫或细菌感染。本发明还提供一种抑制植物中ACC的方法，包括将植物与抑制剂化合物接触。
• Artemisinin-based peroxide compounds as broad spectrum anti-infective agents
  申请人：Avery Mitchell

  公开号：US20050240034A1

  公开（公告）日：2005-10-27

  Described herein is the synthesis, bioassay results and utility of new C- 9 and C- 10 substituted artemisinin derivatives with easily functionalizable groups attached to the artemisinin skeleton through carbon chain or heteroatoms. Described also is the demonstration of this class of compounds for their broad-spectrum anti-parasitic activity. Certain of these analogs possess noticeable cytotoxicity deliberately focused on treatment of cancerous diseases.

  本文介绍了一种新型C-9和C-10取代青蒿素衍生物的合成、生物测定结果和实用性，这些衍生物通过碳链或杂原子与青蒿素骨架连接，具有易于官能团化的基团。同时，本文还展示了这类化合物的广谱抗寄生虫活性。其中某些类似物具有明显的细胞毒性，可用于治疗癌症疾病。
• ACC inhibitors and uses thereof
  申请人：Gilead Apollo, LLC

  公开号：US10472374B2

  公开（公告）日：2019-11-12

  The present invention provides compounds useful as inhibitors of Acetyl CoA Carboxylase (ACC), compositions thereof, and methods of using the same.

  本发明提供了可用作乙酰辅酶羧化酶（ACC）抑制剂的化合物、其组合物及其使用方法。