2-(3-氟苄氧基)异吲哚-1,3-二酮 | 30777-87-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异吲哚及其衍生物
• 中文名称: 2-(3-氟苄氧基)异吲哚-1,3-二酮
• 英文名称: N-(m-Fluorbenzyloxy)-phthalimid
• 英文别名: 2-(3-fluorobenzyloxy)isoindole-1,3-dione；N-(3-fluoro-benzyloxy)-phthalimide；2-[(3-Fluorophenyl)methoxy]isoindole-1,3-dione
• CAS: 30777-87-8
• 化学式: C₁₅H₁₀FNO₃
• 分子量: 271.248
• InChiKey: OHJQMVAYLOZKBF-UHFFFAOYSA-N

物化性质

• 熔点：
  129-131 °C
• 沸点：
  410.4±47.0 °C(Predicted)
• 密度：
  1.41±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  46.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  2-(3-氟苄氧基)异吲哚-1,3-二酮 在 碳酸氢钠 、 一水合肼 作用下， 以 乙醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.0h， 生成 N-(2-Amino-ethyl)-O-(3-fluoro-benzyl)-hydroxylamine
  参考文献：
  名称：

  1-Benzyloxy-4,5-dihydro-1H-imidazol-2-yl-amines, a novel class of NR1/2B subtype selective NMDA receptor antagonists

  摘要：

  Screening of the Roche compound depository led to the identification of (1-benzyloxy-4,5-dihydro-1H-imidazol-2-yl)-butyl amine 4, a structurally novel NR1/2B Subtype selective NMDA receptor antagonist. The structure-activity relationships developed in this series resulted in the discovery of a novel class of potent and selective NMDA receptor blockers displaying activity in vivo. (C) 2003 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(03)00713-3
• 作为产物：
  描述：

  2-(羟基氨基甲酰基)苯甲酸 在 三乙胺 、 sodium hydroxide 作用下， 以 甲醇 、 N,N-二甲基甲酰胺 为溶剂， 反应 4.33h， 生成 2-(3-氟苄氧基)异吲哚-1,3-二酮
  参考文献：
  名称：

  来自烟酸的新型N- (芳基甲氧基)-2-氯烟酰胺的合成、晶体结构、除草活性和 SAR 研究

  摘要：

  烟酸又称烟酸，是一种天然产物，广泛存在于动植物中。为了发现基于天然产物的新型除草剂，设计并合成了一系列N- (芳基甲氧基)-2-氯代烟酰胺。一些新的N -(芳基甲氧基)-2-氯烟酰胺在 100 μM 时对Agrostis stolonifera（蓼蒿）表现出优异的除草活性。化合物5F（2-氯- ñ - （（3,4-二氯苄基）氧基）烟酰胺）具有优良的除草活性对青萍（浮萍），与IC 50值 7.8 μM，而商业除草剂异恶草酮和丙苯腈的值分别为 125 和 2 μM。本文报道的构效关系可用于开发抗单子叶杂草的新型除草剂。

  DOI：

  10.1021/acs.jafc.0c07538

文献信息

• Palladium(II)-Catalyzed Remote <i>meta</i>-C–H Functionalization of Arenes Enabled by Multitasking Oxyamides as the Linker
  作者：Yue-Lu Zhu、Qiu-Xue Sun、Jin-Shuo Feng、You-Dong Shao、Jiao Chen

  DOI：10.1021/acs.orglett.3c01101

  日期：2023.6.23

  A palladium-catalyzed olefination of meta-C–H bonds in arenes containing oxyamides using a nitrile template as the directing group has been established. The methodology exhibited high meta-selectivity and tolerated different functional groups such as benzyloxyamides and olefin substrates. The desired products were obtained in good yields. This approach enabled the modification of natural products and

  已经建立了使用腈模板作为导向基团在含有草酰胺的芳烃中进行间位-C-H键的钯催化烯化反应。该方法表现出高间位选择性并耐受不同的官能团，例如苄氧基酰胺和烯烃底物。以良好的收率获得了所需的产物。这种方法能够对天然产物和药物进行修饰，并且也适用于克级。此外，通过选择性裂解酰胺键或O-N键，可以轻松去除定向模板，以获得间位官能化的羟胺和苯甲醇。所提出的方法对于新药的设计具有巨大的潜力。
• Design, synthesis and antifungal activities of novel pyrrole alkaloid analogs
  作者：Ming-Zhong Wang、Han Xu、Tuan-Wei Liu、Qi Feng、Shu-Jing Yu、Su-Hua Wang、Zheng-Ming Li

  DOI：10.1016/j.ejmech.2011.01.031

  日期：2011.5

  A series of novel analogs of pyrrole alkaloid were designed and synthesized by a facile method and their structures were characterized by H-1 NMR, C-13 NMR and high-resolution mass spectrometry (HRMS). The structure of compound 2a was identified by 2D NMR including heteronuclear multiple-quantum coherence (HMQC), heteronuclear multiple-bond correlation (HMBC) and H-H correlation spectrometry (H-H COSY) spectra. Their antifungal activities against five fungi were evaluated, and the results indicated that some of the title compounds showed moderate fungicidal activities in vitro against Alternaria solani, Cercospora arachidicola, Fusarium omysporum, Gibberella zeae and Physalospora piricola at the dosage of 50 mu g mL(-1). Compound 2a and 3a exhibited good activities against P. piricola at low dosage. (C) 2011 Elsevier Masson SAS. All rights reserved.
• O-alkylhydroxylamines as rationally-designed mechanism-based inhibitors of indoleamine 2,3-dioxygenase-1
  作者：William P. Malachowski、Maria Winters、James B. DuHadaway、Ariel Lewis-Ballester、Shorouk Badir、Jenny Wai、Maisha Rahman、Eesha Sheikh、Judith M. LaLonde、Syun-Ru Yeh、George C. Prendergast、Alexander J. Muller

  DOI：10.1016/j.ejmech.2015.12.028

  日期：2016.1

  Indoleamine 2,3-dioxygenase-1 (IDO1) is a promising therapeutic target for the treatment of cancer, chronic viral infections, and other diseases characterized by pathological immune suppression. Recently important advances have been made in understanding IDO1's catalytic mechanism. Although much remains to be discovered, there is strong evidence that the mechanism proceeds through a heme-iron bound alkylperoxy transition or intermediate state. Accordingly, we explored stable structural mimics of the alkylperoxy species and provide evidence that such structures do mimic the alkylperoxy transition or intermediate state. We discovered that O-benzylhydroxylamine, a commercially available compound, is a. potent sub-micromolar inhibitor of IDO1. Structure activity studies of over forty derivatives of O-benzylhydroxylamine led to further improvement in inhibitor potency, particularly with the addition of halogen atoms to the meta position of the aromatic ring. The most potent derivatives and the lead, O-benzylhydroxylamine, have high ligand efficiency values, which are considered an important criterion for successful drug development. Notably, two of the most potent compounds demonstrated nanomolar-level cell-based potency and limited toxicity. The combination of the simplicity of the structures of these compounds and their excellent cellular activity makes them quite attractive for biological exploration of IDO1 function and antitumor therapeutic applications. (C) 2015 Elsevier Masson SAS. All rights reserved.
• HERBICIDAL PYRONES
  申请人：DUNLENA PTY. LIMITED

  公开号：EP0513028A1

  公开（公告）日：1992-11-19
• EP0513028A4
  申请人：——

  公开号：EP0513028A4

  公开（公告）日：1992-11-25