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Ethyl 2-Phenyl-4H-furo<3,2-b>pyrrole-5-carboxylate | 71971-00-1

中文名称
——
中文别名
——
英文名称
Ethyl 2-Phenyl-4H-furo<3,2-b>pyrrole-5-carboxylate
英文别名
ethyl 2-phenyl-4H-furo[3,2-b]pyrrole-5-carboxylate
Ethyl 2-Phenyl-4H-furo<3,2-b>pyrrole-5-carboxylate化学式
CAS
71971-00-1
化学式
C15H13NO3
mdl
——
分子量
255.273
InChiKey
QCUOJQGCBZVOAP-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    3.4
  • 重原子数:
    19
  • 可旋转键数:
    4
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.13
  • 拓扑面积:
    55.2
  • 氢给体数:
    1
  • 氢受体数:
    3

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

点击查看最新优质反应信息

文献信息

  • Bright, Color-Tunable Fluorescent Dyes in the Vis/NIR Region: Establishment of New “Tailor-Made” Multicolor Fluorophores Based on Borondipyrromethene
    作者:Keitaro Umezawa、Akihiro Matsui、Yuki Nakamura、Daniel Citterio、Koji Suzuki
    DOI:10.1002/chem.200801906
    日期:2009.1.19
    reported. The KFL dyes cover a wide spectral range from the yellow (547 nm) to the near‐infrared (NIR, 738 nm) region, and their emission wavelength could be easily and subtly controlled based on simple molecular modifications only, without losing their optical properties. This “tailor‐made” synthetic strategy for tuning the emission wavelength enabled the creation of fourteen KFL dyes with well‐controlled
    据报道,一系列新的高性能荧光团称为Keio Fluors(KFL),其基于硼二吡咯亚甲基(BODIPY)。KFL染料涵盖了从黄色(547 nm)到近红外(NIR,738 nm)区域的宽光谱范围,并且仅基于简单的分子修饰就可以轻松,巧妙地控制其发射波长,而不会损失其光学特性。通过这种“量身定制”的合成策略来调节发射波长,可以创建十四种具有良好控制发射颜色(黄色,橙色,红色,远红色和NIR)的KFL染料。此外,这些KFL染料还保留了其出色的光学性能,例如比量子点更清晰的光谱带,高消光系数(140 000–316 000  M -1  cm -1)和高量子产率(0.56-0.98),而没有任何关键的溶剂极性依赖于其亮度降低。这些有利的特性使KFL染料有可能用作荧光标准染料的新候选者,以替代或补充现有的长波长荧光染料,例如花青,恶嗪,若丹明或其他BODIPY染料。
  • Synthesis of N-Phenylsulfonyl Protected Furo[3,2-b]pyrroles
    作者:Vladimír Bobošík、Alžbeta Krutošíková
    DOI:10.1135/cccc19940499
    日期:——

    Protection of nitrogen atom of heterocyclic molecules, such as indole and pyrrole types, enables various reactions of these systems. N-Phenylsulfonyl derivatives, which have been widely used for this purpose, were prepared in the indole series by the reaction of N-sodium and N-lithium salts with benzenesulfonyl chloride. This method requires waterfree and oxygenfree conditions. On the other hand, the phase transfer catalysis conditions used in this work obviates these disadvantages. We therefore selected the latter method for the preparation of variously substituted 4-phenylsulfonylfuro[3,2-b]pyrroles (I - VII) and 1-phenylsulfonylbenzo[b]furo[3,2-b]pyrroles (VIII - IX).

    保护杂环分子中的氮原子,如吲哚和吡咯类,可以使这些系统发生各种反应。已广泛用于此目的的N-苯磺酰衍生物,通过N-钠和N-锂盐与苯磺酰氯反应制备吲哚系列中。该方法需要无水和无氧条件。另一方面,本研究中使用的相转移催化条件消除了这些缺点。因此,我们选择了后一种方法来制备不同取代的4-苯磺酰基呋喃[3,2-b]吡咯(I-VII)和1-苯磺酰基苯并[ b]呋喃[3,2-b]吡咯(VIII-IX)。
  • Substituted 4-Benzylfuro[3,2-b]pyrroles
    作者:Alžbeta Krutošíková、Mikuláš Hanes
    DOI:10.1135/cccc19921487
    日期:——

    Preparation of 4-benzylfuro[3,2-b]pyrroles is described and their reactions with selected dienophiles are discussed. Utilization of 4-acetylfuro[3,2-b]pyrroles for preparation of 4-substituted derivatives of furo[3,2-b]pyrrole and the synthesis of ethyl 4-(2- and 4-nitrobenzyl)furo[3,2-b]pyrrole-5-carboxylates for fusing to a 1,4-diazepine system is presented.

    本文介绍了制备4-苄基呋喃[3,2-b]吡咯的方法,并讨论了它们与选择性双烯丙烃的反应。利用4-乙酰基呋喃[3,2-b]吡咯制备呋喃[3,2-b]吡咯的4-取代衍生物,以及合成乙酸乙酯基4-(2-和4-硝基苄基)呋喃[3,2-b]吡咯-5-羧酸酯,用于与1,4-二氮杂环系统融合。
  • Photoelectric conversion element, optical sensor, imaging element, and compound
    申请人:FUJIFILM Corporation
    公开号:US11127869B2
    公开(公告)日:2021-09-21
    The invention provides a photoelectric conversion element including a photoelectric conversion film excellent in vapor deposition suitability and exhibiting excellent photoelectric conversion efficiency in a case where the photoelectric conversion film is a thin film, an optical sensor, an imaging element, and a compound. The photoelectric conversion element of the embodiment of the invention includes a conductive film, a photoelectric conversion film, and a transparent conductive film, in this order, in which the photoelectric conversion film contains a compound represented by Formula (1).
    本发明提供了一种光电转换元件,包括气相沉积适用性优异且在光电转换膜为薄膜的情况下表现出优异光电转换效率的光电转换膜、光学传感器、成像元件和化合物。本发明实施例的光电转换元件依次包括导电薄膜、光电转换薄膜和透明导电薄膜,其中光电转换薄膜含有式(1)表示的化合物。
  • Krutosikova,A. et al., Collection of Czechoslovak Chemical Communications, 1979, vol. 44, p. 1799 - 1804
    作者:Krutosikova,A. et al.
    DOI:——
    日期:——
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