1-[3-[6-(3-Prop-2-ynoylphenoxy)hexoxy]phenyl]prop-2-yn-1-one | 798577-28-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: 1-[3-[6-(3-Prop-2-ynoylphenoxy)hexoxy]phenyl]prop-2-yn-1-one
• CAS: 798577-28-3
• 化学式: C₂₄H₂₂O₄
• 分子量: 374.436
• InChiKey: QTJDDFRNGLEEQX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  28
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  3,3-(1,6-己烷二氧基)双苯甲醛 在 chromium(VI) oxide 、 硫酸 作用下， 以 四氢呋喃 、 水 、 丙酮 为溶剂， 生成 1-[3-[6-(3-Prop-2-ynoylphenoxy)hexoxy]phenyl]prop-2-yn-1-one
  参考文献：
  名称：

  超支化大分子的新途径：通过双（芳酰基乙炔）的1,3,5-区域选择性多环三聚反应合成光敏聚（芳基亚芳基）。

  摘要：

  开发了一种新的合成超支化聚合物的途径。官能二炔的Polycyclotrimerizations 1 - 3通过的哌啶引线的简单碱启动以形成超支化聚（aroylarylene）类P的1 -P 3具有完美1,3,5-区域规整和高的支化度（高达100％）高产（高达99％）。该聚合物显示出高的光敏性，并且可以容易地进行光交联以产生具有纳米分辨率的光致抗蚀剂图案。

  DOI：

  10.1021/ma050342v

文献信息

• Soluble branched triaroylbenzene-based polymer and its synthetic method
  申请人：Tang Zhong Ben

  公开号：US20060247410A1

  公开（公告）日：2006-11-02

  The present invention relates to a novel process of preparing branched polymers by cyclotrimerization and branched organic materials containing triaroylbenzene moieties as base structural unit. The polymerization is a simple one-pot reaction, strictly regioselective and highly functionality-tolerant giving oligomeric and polymeric polymers with high degree of branching (up to 100%) in high yields (up to 99%). The polymers are processible, easily film-forming, transformable (curable) into thermosets by heat or irradiation, and readily crosslinkable by UV irradiation to give patterns with nanometer resolution. The polymers of the present invention can be blend with a variety of macromolecules for general use. The polymers can be metallified utilizing organometallic acetylene as building blocks and ceramization of the patterns of the obtained polymers afford ferromagnetic ceramic patterns with high resolution.

  本发明涉及一种通过环三聚反应制备支化聚合物的新工艺，以及含有三芳基苯分子作为基础结构单元的支化有机材料。该聚合反应是一种简单的单锅反应，具有严格的区域选择性和高度的官能度耐受性，能以高产率（高达 99%）制备出具有高支化度（高达 100%）的低聚物和聚合物。这些聚合物可加工、易成膜、可通过加热或辐照转化（固化）为热固性塑料，并可通过紫外线辐照交联，形成纳米分辨率的图案。本发明的聚合物可与各种大分子混合，用于一般用途。聚合物可利用有机金属乙炔作为构建模块进行金属化，并对所获得聚合物的图案进行陶瓷化处理，以获得高分辨率的铁磁陶瓷图案。
• Polytriazoles constructed by 1, 3-dipolar cycloaddition
  申请人：Tang Benzhong

  公开号：US20080103273A1

  公开（公告）日：2008-05-01

  A process of synthesizing hyperbranched polytriazoles, linear and hyperbranched poly(aroyltriazoles) by Huisgen 1,3-dipolar cycloaddition. The polytriazoles were prepared by A 2 +B 3 method to avoid self-polymerization during monomer preparation and storage. The polymers are light emissive and can be crosslinked to generate well-resolution photopatterns upon UV irradiation. White light emission patterns were observed with fluorescence microscopy. The high molecular weight poly(aroyltriazoles) (up to 26000 Da) are prepared in high yields (up to 92.0%) and with high regioselectivity (the ratio of 1,4- and 1,5-disubstituted 1,2,3-triazole is equal or larger than 9:1). The polycyclomerization is not moisture or oxygen sensitive and therefore, no special precautions are necessary before and during the reaction. All the polymers are processible, easily film-forming, and curable into thermosets by heat or irradiation. The hyperbranched polymers can act as fluorescent adhesive materials with large tensile strength.
• US7772358B2
  申请人：——

  公开号：US7772358B2

  公开（公告）日：2010-08-10
• US8143465B2
  申请人：——

  公开号：US8143465B2

  公开（公告）日：2012-03-27
• A New Route to Hyperbranched Macromolecules:  Syntheses of Photosensitive Poly(aroylarylene)s via 1,3,5-Regioselective Polycyclotrimerization of Bis(aroylacetylene)s
  作者：Hongchen Dong、Ronghua Zheng、Jacky W. Y. Lam、Matthias Häussler、Anjun Qin、Ben Zhong Tang

  DOI：10.1021/ma050342v

  日期：2005.7.26

  A new synthetic route to hyperbranched polymers is developed. Polycyclotrimerizations of functional diynes 1−3 initiated by a simple base of piperidine lead to the formation of hyperbranched poly(aroylarylene)s P1−P3 with perfect 1,3,5-regioregularity and high degree of branching (up to 100%) in high yields (up to 99%). The polymers show high photosensitivities and can be readily photo-cross-linked

  开发了一种新的合成超支化聚合物的途径。官能二炔的Polycyclotrimerizations 1 - 3通过的哌啶引线的简单碱启动以形成超支化聚（aroylarylene）类P的1 -P 3具有完美1,3,5-区域规整和高的支化度（高达100％）高产（高达99％）。该聚合物显示出高的光敏性，并且可以容易地进行光交联以产生具有纳米分辨率的光致抗蚀剂图案。