3-[4-(diethylamino)phenyl]-1-phenyl-prop-2-en-1-one | 83318-08-5

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 直链 1,3-二芳基丙烷
• 英文名称: 3-[4-(diethylamino)phenyl]-1-phenyl-prop-2-en-1-one
• 英文别名: 4-diethylamino-chalcone；4-Diaethylamino-chalkon；(E)-3-[4-(diethylamino)phenyl]-1-phenylprop-2-en-1-one
• CAS: 83318-08-5
• 化学式: C₁₉H₂₁NO
• 分子量: 279.382
• InChiKey: RONYJXRSTBQEDW-NTCAYCPXSA-N

物化性质

• 沸点：
  439.8±45.0 °C(Predicted)
• 密度：
  1.071±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  21
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.21
• 拓扑面积：
  20.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  四氢吡咯 、 3-[4-(diethylamino)phenyl]-1-phenyl-prop-2-en-1-one 、 丙二腈 以 乙醇 为溶剂， 反应 9.0h， 以44%的产率得到4-[4-(diethylamino)phenyl]-6-phenyl-2-(pyrrolidin-1-yl)nicotinonitrile
  参考文献：
  名称：

  Synthesis of nicotinonitrile derivatives as a new class of NLO materials

  摘要：

  4,6-Diaryl-2-(pyrrolidin-1-yl)-nicotinonitriles 2a-k and 3-amino-2,4-dicyano-5-aryl-biphenyls 3a-c were synthesized from 1,3-diaryl-prop-2-en-1-ones 1a-k and malononitrile by a convenient one-pot method. Likewise, the reaction of aromatic aldehydes with malononitrile afforded 6-amino-4-aryl-2-(pyrrolidin-1-yl)-pyridine-3,5-dicarbonitriles 6a-f. The reaction of mesityl oxide with malononitrile gave 5-amino-7-(pyrrolidin-1-yl)-2,4,4-trimethyl-1,4-dihydro-1,6-naphthyridine-8-carbonitrile 8. The NLO studies of the pyridinedinitrile derivatives 6a, b, f showed a high value while that of nicotinonitrile 2b was weak. (C) 2003 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0040-4020(03)00507-6
• 作为产物：
  描述：

  N,N-二乙基-4-氨基苯甲醛 、 苯乙酮 在 sodium hydroxide 作用下， 以 乙醇 为溶剂， 反应 3.0h， 以79%的产率得到3-[4-(diethylamino)phenyl]-1-phenyl-prop-2-en-1-one
  参考文献：
  名称：

  Singh, Vijay Shanker; Goel, S. C.; Gupta, S. M. L., Journal of the Indian Chemical Society, 1986, vol. 63, p. 704 - 705

  摘要：

  DOI：

文献信息

• XANTHENE-BASED COMPOUND AND PHOTOSENSITIVE RESIN COMPOSITION COMPRISING SAME
  申请人：LG CHEM, LTD.

  公开号：US20200262807A1

  公开（公告）日：2020-08-20

  The present specification provides a compound represented by Chemical Formula 1, a colorant composition, a resin composition, a photosensitive material, a color filter and a display device comprising the same.

  当前规格书提供了一种由化学公式1表示的化合物，一种着色剂组合物，一种树脂组合物，一种光敏材料，以及包含该化合物的彩色滤光器和显示设备。
• SILANE-BASED COMPOUNDS AND PHOTOSENSITIVE RESIN COMPOSITION COMPRISING THE SAME
  申请人：CHO Changho

  公开号：US20130034814A1

  公开（公告）日：2013-02-07

  The present application relates to a new silane-based compound, a photosensitive resin composition including the same, and a photosensitive material including the same. The photosensitive resin composition including the silane-based compound according to the exemplary embodiment of the present application increases adhesion strength to a substrate, such that a developing property is excellent and there are no surface stains or defects during a subsequent process. Accordingly, a photosensitive material, a color filter and the like having excellent quality may be manufactured by using the photosensitive resin composition according to the exemplary embodiment of the present application.

  本申请涉及一种基于硅烷的新化合物，包括该化合物的感光树脂组合物，以及包括该化合物的感光材料。根据本申请示例实施方式的含硅烷基化合物的感光树脂组合物增加了与基材的粘附强度，使得显影性能优良，在随后的过程中没有表面污渍或缺陷。因此，通过使用根据本申请示例实施方式的感光树脂组合物可以制造出具有优良质量的感光材料、彩色滤光片等。
• COLORED RESIN COMPOSITIONS FOR COLOR FILTER, COLOR FILTER, ORGANIC EL DISPLAY, AND LIQUID-CRYSTAL DISPLAY DEVICE
  申请人：SAKO Naoki

  公开号：US20110049444A1

  公开（公告）日：2011-03-03

  A colored resin composition is provided which is capable of providing blue pixels of a color filter that have excellent light resistance and which satisfies heat resistance required in color display production steps. A color filter having blue pixels with excellent color purity and transmittance and an organic EL display and a liquid-crystal display device both having satisfactory blue purity are also provided by using the colored resin composition. The colored resin composition for color filter includes (a) a binder resin, (b) a solvent, and a triarylmethane type coloring matter of a specific structure represented by general formula (I). The color filter, organic EL display, and liquid-crystal display device are produced using the colored resin composition.

  提供了一种彩色树脂组合物，能够提供具有优异光稳定性的蓝色像素的颜色滤光片，并满足彩色显示生产步骤所需的耐热性。通过使用该彩色树脂组合物，还提供了具有优异色纯度和透过率的蓝色像素的颜色滤光片，以及具有令人满意的蓝色纯度的有机EL显示器和液晶显示器设备。颜色滤光片的彩色树脂组合物包括（a）粘合剂树脂，（b）溶剂，以及由通式（I）表示的具有特定结构的三芳基甲烷型着色物。使用该彩色树脂组合物制备了颜色滤光片、有机EL显示器和液晶显示器设备。
• Thermochromic Compositions From Trisubstituted Pyridine Leuco Dyes
  申请人：Krutak James J.

  公开号：US20130075675A1

  公开（公告）日：2013-03-28

  A thermochromic leuco dye composition contains a leuco dye moiety including one or more tri-aryl substituted pyridines, a UVA developer moiety including at least one UVA developer selected from the group consisting of salicylic acid and derivatives thereof, and biphenyls and derivatives thereof, and a carrier selected from the group consisting of a fatty ester, fatty alcohol, fatty amide, and combinations thereof.

  一种热致变色的白色染料组合物，包含一个白色染料基团，其中包括一个或多个三芳基取代的吡啶，一个紫外线A发展剂基团，其中至少包含从水杨酸及其衍生物和联苯及其衍生物中选择的一个紫外线A发展剂，以及一个选自脂肪酸酯，脂肪醇，脂肪酰胺和其组合物的载体基团。
• Radiation sensitive composition for color filters
  申请人：JAPAN SYNTHETIC RUBBER CO., LTD.

  公开号：EP0775941A1

  公开（公告）日：1997-05-28

  A radiation sensitive composition for color filters comprising (A) a colorant, (B) a binder polymer, (C) a poly-functional monomer, (D) a photopolymerization initiator containing at least one biimidazole compound typified by 2,2'-bis(2-chlorophenyl)-4,4',5,5'-tetrakis(4-ethoxycarbonylphenyl)-biimidazole and 2,2'-bis(2,4-dichlorophenyl)-4,4',5,5'-tetraphenylbiimidazole, and (E) a solvent. The composition can be used for the manufacture of color filters exhibiting excellent photographic sensitivity and superior contrast, while effectively controlling production of residual insoluble material during development process.

  一种用于彩色滤光片的辐射敏感性组合物，包含 (A) 着色剂，(B) 粘合剂聚合物，(C) 多官能团单体，(D) 光聚合引发剂，其中含有至少一种双咪唑化合物，其典型类型为 2、2'-双(2-氯苯基)-4,4',5,5'-四(4-乙氧羰基苯基)-双咪唑和 2,2'-双(2,4-二氯苯基)-4,4',5,5'-四苯基双咪唑，以及 (E) 溶剂。该组合物可用于制造彩色滤光片，具有出色的感光度和卓越的对比度，同时还能有效控制显影过程中残留的不溶性物质的产生。