N-ethyl-4-methoxy-1,8-naphthalimide | 36780-15-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异喹啉及其衍生物
• 英文名称: N-ethyl-4-methoxy-1,8-naphthalimide
• 英文别名: 2-ethyl-6-methoxy-benzo[de]isoquinoline-1,3-dione；N-ethyl-4-methoxynaphthalimide；2-ethyl-6-methoxybenzo[de]isoquinoline-1,3-dione
• CAS: 36780-15-1
• 化学式: C₁₅H₁₃NO₃
• 分子量: 255.273
• InChiKey: AFXOHHLYHCJMJR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.5
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  46.6
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  N-ethyl-4-methoxy-1,8-naphthalimide 在 氢碘酸 作用下， 以 水 为溶剂， 生成 2-乙基-6-羟基-1H-苯并[去]异喹啉-1,3(2H)-二酮
  参考文献：
  名称：

  细胞色素氧化酶CYP1A1特异性荧光探针及 其制备方法与应用

  摘要：

  一类细胞色素氧化酶CYP1A1特异性荧光探针及其制备方法与应用，该特异性探针底物具有4‑羟基萘二甲酰亚胺结构，其可用于测定生物体系中CYP1A1的酶活。CYP1A1酶活测定的流程如下：选择4‑羟基萘二甲酰亚胺类去氯乙基化反应为探针反应，通过定量检测单位时间内其去氯乙基化代谢产物的生成量来测定各类生物样品中CYP1A1酶的活性。本发明可用于不同种属、不同个体来源生物样本中CYP1A1酶活的定量评估，以及不同来源的动物组织细胞培养液及细胞制备物中CYP1A1酶活的定量测定，以期实现对重要药物代谢酶CYP1A1处置药物能力的评估。此外，借助该探针反应还可用于体外快速筛选CYP1A1的抑制剂和诱导剂并评估其抑制能力。

  公开号：

  CN107022349B
• 作为产物：
  描述：

  4-溴-1,8-萘二甲酸酐 在 potassium carbonate 作用下， 以 乙醇 为溶剂， 生成 N-ethyl-4-methoxy-1,8-naphthalimide
  参考文献：
  名称：

  细胞色素氧化酶CYP1A1特异性荧光探针及 其制备方法与应用

  摘要：

  一类细胞色素氧化酶CYP1A1特异性荧光探针及其制备方法与应用，该特异性探针底物具有4‑羟基萘二甲酰亚胺结构，其可用于测定生物体系中CYP1A1的酶活。CYP1A1酶活测定的流程如下：选择4‑羟基萘二甲酰亚胺类去氯乙基化反应为探针反应，通过定量检测单位时间内其去氯乙基化代谢产物的生成量来测定各类生物样品中CYP1A1酶的活性。本发明可用于不同种属、不同个体来源生物样本中CYP1A1酶活的定量评估，以及不同来源的动物组织细胞培养液及细胞制备物中CYP1A1酶活的定量测定，以期实现对重要药物代谢酶CYP1A1处置药物能力的评估。此外，借助该探针反应还可用于体外快速筛选CYP1A1的抑制剂和诱导剂并评估其抑制能力。

  公开号：

  CN107022349B

文献信息

• An organic thin-film el device
  申请人：NEC CORPORATION

  公开号：EP0398764A2

  公开（公告）日：1990-11-22

  An organic thin-film electroluminescence (=EL) device is provided. This device includes as a main constituent of an organic luminescent thin-film layer sandwiched between a couple of electrodes at least one of which is transparent, a naphthalimide derivative represented by the formula (I): wherein R₁, R₂ and R₃ are identical or different from each other and are selected from the group consisting of hydrogen, an alkyl group, an aryl group, a substituted alkyl group, a substituted aryl group, an alkoxyl group, an amino group and an acylamino group.

  提供了一种有机薄膜电致发光（=EL）装置。该装置包括夹在两个电极（其中至少一个是透明的）之间的有机发光薄膜层，其主要成分是由式（I）表示的萘二甲酰亚胺衍生物： 其中 R₁、R₂ 和 R₃ 彼此相同或不同，并且选自由氢、烷基、芳基、取代的烷基、取代的芳基、烷氧基、氨基和酰氨基组成的组。
• INTERLAYER FILM FOR LAMINATED GLASS, AND LAMINATED GLASS
  申请人：Sekisui Chemical Co., Ltd.

  公开号：EP3202737A1

  公开（公告）日：2017-08-09

  The present invention aims to provide an interlayer film for laminated glass which prevents a double image phenomenon in a specific area of laminated glass and enables display of high contrast images at a luminance within a certain range. The present invention also aims to provide a laminated glass including the interlayer film for laminated glass. The present invention relates to an interlayer film for laminated glass, having a multilayer structure including a luminescent layer and a resin layer on at least one surface of the luminescent layer. The luminescent layer contains a thermoplastic resin, a plasticizer, and a luminescent material. The resin layer contains a thermoplastic resin and a plasticizer. The interlayer film for laminated glass has a wedge-shaped cross-sectional shape. The luminescent layer has a difference between the maximum thickness and the minimum thickness of 100 µm or less.

  本发明旨在提供一种夹层玻璃用中间膜，它能防止夹层玻璃特定区域出现重影现象，并能在一定亮度范围内显示高对比度图像。本发明还旨在提供一种夹层玻璃，其中包括用于夹层玻璃的中间膜。本发明涉及一种夹层玻璃用中间膜，它具有多层结构，包括发光层和发光层至少一个表面上的树脂层。发光层包含热塑性树脂、增塑剂和发光材料。树脂层包含热塑性树脂和增塑剂。夹层玻璃用中间膜的横截面形状为楔形。发光层的最大厚度与最小厚度之差不超过 100 微米。
• THERMOPLASTIC FILM AND LAMINATED GLASS
  申请人：SEKISUI CHEMICAL CO., LTD.

  公开号：EP3943295A1

  公开（公告）日：2022-01-26

  A thermoplastic film 10 is a thermoplastic film comprising a light-emitting layer 11, wherein the light-emitting layer 11 comprises a thermoplastic resin and a light-emitting material that emits light by being irradiated with excitation light, and a change in yellowness of laminated glass obtained by bonding two sheets of clear glass in accordance with JIS R 3211(1998) having a thickness of 2.5 mm with the thermoplastic film interposed therebetween after conducting a light resistance test for 2000 hours based on JIS R3205 2005 is 4 or less. The present invention provides a thermoplastic film comprising a light-emitting material, in which the emission intensity is unlikely to lower even when the thermoplastic film is exposed to ultraviolet rays for a long period of time.

  一种热塑性薄膜10是一种包含发光层11的热塑性薄膜，其中发光层11由热塑性树脂和发光材料组成，该发光材料通过被激发光照射而发光，并且在根据JIS R3205 2005进行2000小时耐光性测试后，将两片厚度为2.5毫米、中间夹有热塑性薄膜的符合JIS R 3211(1998)的透明玻璃粘合而得到的夹层玻璃的黄度变化为4或以下。本发明提供了一种包含发光材料的热塑性薄膜，即使该热塑性薄膜长期暴露在紫外线下，其发光强度也不会降低。
• Interlayer film for laminated glass, and laminated glass
  申请人：SEKISUI CHEMICAL CO., LTD.

  公开号：US10562276B2

  公开（公告）日：2020-02-18

  The present invention aims to provide an interlayer film for laminated glass which prevents a double image phenomenon in a specific area of laminated glass and enables display of high contrast images at a luminance within a certain range. The present invention also aims to provide a laminated glass including the interlayer film for laminated glass. The present invention relates to an interlayer film for laminated glass, having a multilayer structure including a luminescent layer and a resin layer on at least one surface of the luminescent layer. The luminescent layer contains a thermoplastic resin, a plasticizer, and a luminescent material. The resin layer contains a thermoplastic resin and a plasticizer. The interlayer film for laminated glass has a wedge-shaped cross-sectional shape. The luminescent layer has a difference between the maximum thickness and the minimum thickness of 100 μm or less.

  本发明旨在提供一种夹层玻璃用中间膜，它能防止夹层玻璃特定区域出现重影现象，并能在一定亮度范围内显示高对比度图像。本发明还旨在提供一种夹层玻璃，其中包括用于夹层玻璃的中间膜。本发明涉及一种夹层玻璃用中间膜，它具有多层结构，包括发光层和发光层至少一个表面上的树脂层。发光层包含热塑性树脂、增塑剂和发光材料。树脂层包含热塑性树脂和增塑剂。夹层玻璃用中间膜的横截面形状为楔形。发光层的最大厚度与最小厚度之差不超过 100 微米。
• Naphthalimide-based fluorescent off/on probes for the detection of thiols
  作者：Wei Sun、Wenhua Li、Jing Li、Jian Zhang、Lupei Du、Minyong Li

  DOI：10.1016/j.tet.2012.04.110

  日期：2012.7

  Herein, we report the design and synthesis of two naphthalimide-based fluorescent probes. These probes provided high on/off signal ratios and exhibited good selectivity towards thiols over other analytes. Thus, they were identified as good sensors for the detection of thiols both in living cells and in rabbit plasma samples. (c) 2012 Elsevier Ltd. All rights reserved.