4-(vinyloxy)butyl 4-methylbenzenesulfonate | 173483-10-8

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-(vinyloxy)butyl 4-methylbenzenesulfonate
• 英文别名: 4-(tosyloxy)butyl vinyl ether；4-(Ethenyloxy)butyl 4-methylbenzene-1-sulfonate；4-ethenoxybutyl 4-methylbenzenesulfonate
• CAS: 173483-10-8
• 化学式: C₁₃H₁₈O₄S
• 分子量: 270.35
• InChiKey: OGHDLLPBRKSKFO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  18
• 可旋转键数：
  8
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  61
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4-(vinyloxy)butyl 4-methylbenzenesulfonate 在 氢氧化钾 、 4-吡咯烷基吡啶 、 N,N'-二环己基碳二亚胺 作用下， 以 乙醇 、 二氯甲烷 为溶剂， 反应 156.0h， 生成 4-<4-(Vinyloxy)butyloxy>-4-<2-(vinyloxy)ethyloxy>phenylbenzoate
  参考文献：
  名称：

  Synthesis and Photopolymerization of Bifunctjonal Liquid Crystalline Vinyl Ether Monomers

  摘要：

  Highly ordered densely crosslinked liquid crystalline poly(vinyl ether) films have been prepared by in situ photopolymerization of oriented bifunctional mesogenic vinyl ether monomers. Orientation was achieved by a simple surface treatment, using a unidirectionally rubbed polyimide film. Polymerization from various monomer phases resulted in LC polymer network films with different molecular organizations. The films were analyzed with small-angle x-ray scattering, polarized light microscopy and infrared-dichroism measurements. It was shown that films with nematic, smectic A and smectic B structures were obtained, the latter having a very high degree of orientation.

  DOI：

  10.1080/10587259408037773
• 作为产物：
  描述：

  4-羟丁基乙烯基醚 、 对甲苯磺酰氯 在 吡啶 作用下， 反应 1.0h， 以90%的产率得到4-(vinyloxy)butyl 4-methylbenzenesulfonate
  参考文献：
  名称：

  巯基丙烯酸酯化学对聚合物稳定的胆甾型液晶的宽带反射

  摘要：

  硫醇易于与多种官能团发生高产率反应，已广泛用于表面和颗粒构图，生物有机合成，聚合物改性，压印纳米光刻，光学组件的制造，水凝胶合成和固化硬质防护涂料。在这项工作中，通过一种具有高选择性，高收率和成本效益的新型合成路线，合成了具有高螺旋扭曲力的手性硫醇。然后，通过硫醇点击化学将其用于制造具有超宽宽带反射的液晶复合膜。具有宽带反射的胆甾型液晶材料在宽带偏振片，无偏振显示器，有机光学数据存储介质，智能可切换反射窗，

  DOI：

  10.1002/anie.201902681

文献信息

• Charge transport materials having a nitrogen-containing-heterocycle hydrazone group
  申请人：Lygaitis Ramunas

  公开号：US20060177750A1

  公开（公告）日：2006-08-10

  Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula: where E comprises a functional group selected from the group consisting of a reactive ring group, an ethylenically unsaturated group, a hydrazone group, and an azine group; R 1 , R 2 , and R 3 comprise, each independently, H or an organic group; X is a bond or a linking group, with the proviso that when E comprises a reactive ring group, X is a linking group; and Y is a nitrogen-containing aromatic heterocyclic group; and (b) a charge generating compound.

  改进的有机光感受器包括一个电导基底和位于电导基底上的光电导元件，该光电导元件包括：(a) 具有以下化学式的电荷传输材料：其中 E 包括从反应性环基团、乙烯不饱和基团、腙基团和偶氮基团中选择的官能团；R1、R2 和 R3 分别独立地表示 H 或有机基团；X 是键或连接基团，但当 E 包括反应性环基团时，X 是连接基团；Y 是含氮芳香杂环基团；以及 (b) 一个电荷生成化合物。
• Organophotoreceptors with a charge transport material having multiple vinyl-containing hydrazone groups
  申请人：Grazulevicius V. Juozas

  公开号：US20060078351A1

  公开（公告）日：2006-04-13

  Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula where Y comprises an aromatic group; V 1 and V 2 comprise, each independently, a vinyl containing group; and R 1 , R 2 , R 3 , and R 4 comprise, each independently, H, an alkyl group, an acyl group, an ether group, an ester group, an alkenyl group, an alkynyl group, a heterocyclic group, an aromatic group, or a part of a ring group; and (b) a charge generating compound. Corresponding electrophotographic apparatuses, electrophotographic imaging methods, and charge transport materials are also described.

  改进的有机光接收器包括一个电导底板和位于电导底板上的光电导元件，光电导元件包括：（a）具有下述结构的电荷传输材料，其中Y包括芳香族基团；V1和V2分别独立地包括含乙烯基团的基团；R1、R2、R3和R4分别独立地包括H、烷基、酰基、醚基、酯基、烯基、炔基、杂环基、芳香族基团或环基的一部分；以及（b）一个电荷生成化合物。还描述了相应的静电复印设备、静电复印成像方法和电荷传输材料。
• Heterocycle-hydrazone based charge transport materials
  申请人：Daskeviciene Maryte

  公开号：US20060166118A1

  公开（公告）日：2006-07-27

  Improved organophotoreceptor comprises an electrically conductive substrate and a photoconductive element on the electrically conductive substrate, the photoconductive element comprising: (a) a charge transport material having the formula: where n is an integer between 1 and 10, inclusive; R 1 comprises a functional group selected from the group consisting of a reactive ring group, an ethylenically unsaturated group, a reactive polar group, a hydrazone group, and an azine group; R 2 , R 3 , R 4 , R 5 , and R 6 comprise, each independently, H, an alkyl group, an alkenyl group, an alkynyl group, an aromatic group, a heterocyclic group, or a part of a ring group; X is a bond or a linking group; and Q is O, S, or NR where R is H, an alkyl group, an acyl group, an alkenyl group, an alkynyl group, a heterocyclic group, or an aromatic group; and (b) a charge generating compound.

  改进的有机光电接收器包括电导基底和电导基底上的光电元件，光电元件包括： （a）具有以下公式的电荷传输材料：其中n是1到10之间的整数，包括1和10；R1包括从反应性环基团、乙烯基不饱和基团、反应性极性基团、腙基团和偶氮基团中选择的官能团；R2、R3、R4、R5和R6分别独立地包括H、烷基、烯基、炔基、芳香基、杂环基或环基的一部分；X是键或连接基团；Q是O、S或NR，其中R是H、烷基、酰基、烯基、炔基、杂环基或芳香基；以及（b）电荷生成化合物。
• Synthesis and Degradation of Vinyl Polymers with Evenly Distributed Thioacetal Bonds in Main Chains: Cationic DT Copolymerization of Vinyl Ethers and Cyclic Thioacetals
  作者：Mineto Uchiyama、Yukihiro Murakami、Kotaro Satoh、Masami Kamigaito

  DOI：10.1002/anie.202215021

  日期：2023.1.23

  were synthesized with periodically arranged in-chain thioacetal bonds via cationic degenerative chain-transfer copolymerization of vinyl ethers with a 7-membered cyclic thioacetal. The copolymers can be degraded into low- and controlled-molecular-weight polymers via hydrolysis. One-pot synthesis of multiblock copolymers and their degradation into diblock copolymers is also achieved.

  通过乙烯基醚与 7 元环状硫缩醛的阳离子退化链转移共聚，合成了具有周期性排列的链内硫缩醛键的可降解聚（乙烯基醚）。共聚物可以通过水解降解为低分子量和受控分子量的聚合物。还实现了多嵌段共聚物的一锅法合成及其降解为二嵌段共聚物。
• Copolymers comprising crosslinkable protogenic groups which can be used to constitute fuel cell membranes
  申请人：COMMISSARIAT À L'ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES

  公开号：US10230121B2

  公开（公告）日：2019-03-12

  The invention relates to copolymers comprising: at least one recurrent unit of the following formula (I): at least one recurrent unit of the following formula (II): and at least one recurrent unit of the following formula (III): wherein: R1 and R2 represent, independently of each other, an alkylene group; Z1 is a group of formula —PO3R3R4, R3 and R4 representing, independently of each other, a hydrogen atom, an alkyl group or a cation; Z2 is a group of formula —SO2R5, R5 representing an alkyl group or an aryl group; X and Y represent, independently of each other, a halogen atom or a perfluorocarbon group.

  本发明涉及的共聚物包括 至少一个下式（I）的重复单元： 至少一个下式（II）的重复单元： 和 至少一个下式（III）的重复单元： 其中： R1 和 R2 各自代表一个亚烷基； Z1 是式 -PO3R3R4 的基团，R3 和 R4 各自代表氢原子、烷基或阳离子； Z2 是式-SO2R5 的基团，R5 代表烷基或芳基； X 和 Y 各自代表一个卤素原子或一个全氟碳基团。