1-phenyl-1,4,5,6-tetrahydrocyclopenta[b]pyrrole | 68394-63-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯
• 英文名称: 1-phenyl-1,4,5,6-tetrahydrocyclopenta[b]pyrrole
• 英文别名: 1-phenyl-5,6-dihydro-4H-cyclopenta[b]pyrrole
• CAS: 68394-63-8
• 化学式: C₁₃H₁₃N
• 分子量: 183.253
• InChiKey: HBVTVISALLPXEU-UHFFFAOYSA-N

物化性质

• 沸点：
  309.7±11.0 °C(predicted)
• 密度：
  1.09±0.1 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  14
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.23
• 拓扑面积：
  4.9
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  1-乙炔-1-环戊烯 在 Schwartz's reagent 、 1,8-二氮杂双环[5.4.0]十一碳-7-烯 作用下， 以 甲醇 为溶剂， 反应 67.58h， 生成 1-phenyl-1,4,5,6-tetrahydrocyclopenta[b]pyrrole
  参考文献：
  名称：

  从环状1,3-二烯基硼酸酯和芳基亚硝基化合物获得熔融吡咯

  摘要：

  除经典的硼氢化反应和硼-维蒂希反应外，还通过二烯或三烯复分解反应开发了一种新的，高效的环状1,3-二烯基硼酸酯。随后，使用一锅杂Diels-Alder /环收缩序列，通过环状1,3-二烯基硼酸酯与芳基亚硝基化合物的反应，合成了具有较宽底物范围的稠合吡咯。

  DOI：

  10.1021/acs.joc.9b03214

文献信息

• OLESEN S. O.; MADSEN J. O.; LAWESSON S.-O., BULL. SOC. CHIM. BELG., 1978, 87, NO 7, 535-538
  作者：OLESEN S. O.、 MADSEN J. O.、 LAWESSON S.-O.

  DOI：——

  日期：——
• OPTICAL LAYERED BODY
  申请人：NITTO DENKO CORPORATION

  公开号：US20200292877A1

  公开（公告）日：2020-09-17

  Provided is an optical laminate having the following feature: when the optical laminate is used in an image display apparatus, the optical laminate can express a sufficient brightness, can express a satisfactory hue, and can achieve a cost reduction while suppressing a reflectance. The optical laminate of the present invention includes: a wavelength conversion layer; and an absorption layer arranged on one side of the wavelength conversion layer, wherein the absorption layer has an absorption peak in a wavelength band in a range of from 580 nm to 610 nm, and wherein the absorption layer contains a compound x represented by the general formula (I) or the general formula (II).
• CIRCULARLY POLARIZING PLATE
  申请人：NITTO DENKO CORPORATION

  公开号：US20200355962A1

  公开（公告）日：2020-11-12

  Provided is a circularly polarizing plate that is excellent in antireflection characteristic, and that can be produced at low cost. The circularly polarizing plate of the present invention includes in the stated order: a polarizer; a retardation layer ( 20 a ) configured to function as a λ/4 plate; and a colored layer, wherein an angle formed by an absorption axis of the polarizer and a slow axis of the retardation layer ( 20 a ) is from 35° to 55°, wherein the colored layer has an absorption peak in a wavelength band in a range of from 580 nm to 610 nm, and wherein the colored layer contains a compound X represented by the general formula (I) or the general formula (II).
• OPTICALLY FUNCTIONAL FILM
  申请人：NITTO DENKO CORPORATION

  公开号：US20200386930A1

  公开（公告）日：2020-12-10

  Provided is an optically functional film that can contribute to the widening of the color gamut of an image display apparatus, the optically functional film being suppressed in brightness reduction and being excellent in durability. The optically functional film of the present invention includes: a resin layer; and a pressure-sensitive adhesive layer arranged on at least one side of the resin layer, wherein the resin layer and/or the pressure-sensitive adhesive layer contains, as coloring matters, a compound X represented by the general formula (I) or (II) and a compound Y having an absorption peak in a wavelength band in a range of from 400 nm to 700 nm, which are mixed with each other.
• POLARIZING FILM WITH ADHESIVE LAYER, AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：NITTO DENKO CORPORATION

  公开号：US20210179896A1

  公开（公告）日：2021-06-17

  Provided is a polarizing film with a pressure-sensitive adhesive layer that can contribute to the widening of the color gamut of an image display apparatus, the polarizing film with a pressure-sensitive adhesive layer being suppressed in brightness reduction and being excellent in durability. The polarizing film with a pressure-sensitive adhesive layer of the present invention includes a polarizer and a pressure-sensitive adhesive layer arranged on at least one side of the polarizer. A distance between the polarizer and the pressure-sensitive adhesive layer is 25 μm or less. The pressure-sensitive adhesive layer has an absorption peak in a wavelength band in the range of from 580 nm to 610 nm. The pressure-sensitive adhesive layer contains a compound X represented by the general formula (I) or the general formula (II).