4-vinylthiophenol | 45708-67-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯硫酚类
• 英文名称: 4-vinylthiophenol
• 英文别名: 4-Ethenylbenzene-1-thiol；4-ethenylbenzenethiol
• CAS: 45708-67-6
• 化学式: C₈H₈S
• 分子量: 136.218
• InChiKey: KCCWFTFCEHVSTM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  1,2-bis(4-vinylphenyl)disulfane 在 sodium tetrahydroborate 作用下， 生成 4-vinylthiophenol
  参考文献：
  名称：

  Stoichiometric Functionalization of Gold Nanoparticles in Solution through a Free Radical Polymerization Approach

  摘要：

  A new simple concept for the stoichiametrical funclionalization of nanoparticles based on free radical polymerization of vinyl protected nanoparticles is presented. To demonstrate this concept 2-bis(4-vinylphenyl)disulfane was synthesized and used in the synthesis of gold nanoparticles leading to 4-vinylthiophenol functionalized nanoparticles. Simple free radical polymerization of these particles initiated by 4,4'-azobis-(4-cyanopentanoic acid) delivered nanoparticles with a single carboxyl group. These monofunctionalized gold nanoparticles were utilized for chemical preparation of gold nanoparticle dippers as well as for construction of gold nanoparticle arrays via binding to polyallylamine.

  DOI：

  10.1021/ja0763495

文献信息

• [EN] COSMETIC PROCESS FOR ATTENUATING WRINKLES<br/>[FR] PROCÉDÉ COSMÉTIQUE POUR ATTÉNUER LES RIDES
  申请人：OREAL

  公开号：WO2016050788A1

  公开（公告）日：2016-04-07

  The invention relates to a cosmetic process for wrinkled skin, comprising either the topical application to the skin of an extemporaneous mixture of a cosmetic composition comprising a polysaccharide polymer grafted with (meth)acrylate groups and of a crosslinking thiol compound having one or more thiol groups; or the sequential application to the skin of a cosmetic composition comprising a polysaccharide polymer grafted with (meth)acrylate groups, followed by the application of a crosslinking thiol compound having one or more thiol groups, or of a cosmetic composition containing same. The invention also relates to the use of the mixture of said grafted polysaccharide polymer and of said crosslinking thiol as a skin tensioning agent. The invention also relates to a cosmetic composition obtained by mixing a cosmetic composition comprising said grafted polysaccharide polymer and said crosslinking thiol. The invention relates to a kit comprising a first cosmetic composition comprising said grafted polysaccharide polymer and a second composition comprising said crosslinking thiol, the first and second compositions each been packaged in a distinct packaging assembly.

  该发明涉及一种用于皱纹皮肤的化妆过程，包括以下两种方式：要么将一种化妆组合物涂抹在皮肤上，该组合物包括一种聚糖聚合物，其与（甲基）丙烯酸酯基团进行嫁接，以及一种具有一个或多个硫醇基团的交联硫醇化合物的现场混合物；要么将一种包括聚糖聚合物，其与（甲基）丙烯酸酯基团进行嫁接的化妆组合物顺序涂抹在皮肤上，然后涂抹一种具有一个或多个硫醇基团的交联硫醇化合物，或者含有该化合物的化妆组合物。该发明还涉及将所述嫁接聚糖聚合物和所述交联硫醇的混合物用作皮肤紧致剂。该发明还涉及通过混合包括所述嫁接聚糖聚合物和所述交联硫醇的化妆组合物而获得的化妆组合物。该发明涉及一种套装，包括第一化妆组合物，其中包括所述嫁接聚糖聚合物，以及第二组成物，其中包括所述交联硫醇，第一和第二组成物分别被包装在不同的包装组件中。
• CHALCOGENIDE HYBRID INORGANIC/ORGANIC POLYMERS (CHIPS) FOR INFRARED OPTICAL MATERIALS AND DEVICES
  申请人：Arizona Board of Regents on Behalf of the University of Arizona

  公开号：US20210102012A1

  公开（公告）日：2021-04-08

  The present invention provides certain polymeric materials, precursors thereof as well as the preparation and uses thereof.

  本发明提供了特定的聚合材料、其前体、以及其制备和用途。
• Carboxylic acid derivative and medicine comprising salt or ester of the same
  申请人：——

  公开号：US20040214888A1

  公开（公告）日：2004-10-28

  The present invention provides novel carboxylic acid derivatives useful as an insulin sensitizer, a salt thereof or a hydrate of them, and a medicament comprising the derivative as the active ingredient. Specifically, it provides a carboxylic acid derivative represented by the following formula: 1 (wherein L represents a single bond, or a C1 to C6 alkylene group, a C2 to C6 alkenylene group or a C2 to C6 alkynylene group, each of which may have one or more substituent groups; M represents a single bond, or a C1 to C6 alkylene group, a C2 to C6 alkenylene group or a C2 to C6 alkynylene group, each of which may have one or more substituent groups; T represents a single bond, or a C1 to C3 alkylene group, a C2 to C3 alkenylene group or a C2 to C3 alkynylene group, each of which may have one or more substituent groups; W represents a carboxyl group; X represents a single bond, an oxygen atom, or a group represented by the various substituent groups including —NR X1 CQ 1 O— (wherein Q 1 represents an oxygen atom or a sulfur atom; R X1 represents a hydrogen atom, a cyano group, a formyl group, or various groups including a C1 to C6 alkyl group and a C1 to C6 hydroxyalkyl group, each of which may have one or more substituent groups), ONR X1 CQ 1 —, —NR X1 CQ 1 —, —CQ 1 NR X1 —, —NR X1a CQ 1 NR X1b —, —Q 2 SO 2 — and —SO 2 Q 2 —; Y represents a 5 to 14-membered aromatic group which may have one or more substituent groups and one or more hetero atoms, or a C3 to C7 alicyclic hydrocarbon group; and the rings Z and U may be the same as or different from each other and each represents a 5 to 14-membered aromatic group which may have 1 to 4 substituent groups and one or more hetero atoms, and the ring may be partially saturated.), a salt thereof, an ester thereof or a hydrate of them.

  本发明提供了一种新型羧酸衍生物，可用作胰岛素增敏剂，其盐或其水合物，以及包含该衍生物作为活性成分的药物。具体而言，本发明提供了一种由以下式子表示的羧酸衍生物：1（其中L表示单键，或C1至C6烷基，C2至C6烯基或C2至C6炔基，每个基团都可以有一个或多个取代基；M表示单键，或C1至C6烷基，C2至C6烯基或C2至C6炔基，每个基团都可以有一个或多个取代基；T表示单键，或C1至C3烷基，C2至C3烯基或C2至C3炔基，每个基团都可以有一个或多个取代基；W表示羧基；X表示单键，氧原子，或由各种取代基表示的基团，包括-NRX1CQ1O-（其中Q1表示氧原子或硫原子；RX1表示氢原子，氰基，甲酰基或各种基团，包括C1至C6烷基和C1至C6羟基烷基，每个基团都可以有一个或多个取代基），ONRX1CQ1-，-NRX1CQ1-，-CQ1NRX1-，-NRX1aCQ1NRX1b-，-Q2SO2-和-SO2Q2-；Y表示一个具有1个或多个取代基和1个或多个杂原子的5至14环芳基，或一个C3至C7脂环烃基；环Z和环U可以相同或不同，每个环表示一个具有1至4个取代基和1个或多个杂原子的5至14环芳基，环可能部分饱和），其盐，酯或其水合物。
• Carboxylic acid derivative and salt thereof
  申请人：——

  公开号：US20040102634A1

  公开（公告）日：2004-05-27

  The present invention provides a novel carboxylic acid compound, a salt thereof or a hydrate of them useful as an insulin sensitizer, and a medicament comprising the compound as an active ingredient. That is, the present invention provides a carboxylic acid compound represented by the following formula, a salt thereof, an ester thereof or a hydrate of them. 1 Wherein R 1 represents a hydrogen atom, hydroxyl group, halogen, carboxyl group, or a C 1-6 alkyl group etc., each of which may have one or more substituents; L represents a single bond, or a C 1-6 alkylene group, a C 2-6 alkenylene group or a C 2-6 alkynylene group, each of which may have one or more substituents; M represents a single bond, or a C 1-6 alkylene group, a C 2-6 alkenylene group or a C 2-6 alkynylene group, each of which may have one or more substituents; T represents a single bond, or a C 1-3 alkylene group, a C 2-3 alkenylene group or a C 2-3 alkynylene group, each of which may have one or more substituents; W represents a carboxyl group; 2 represents a single bond etc.; X represents a single bond, oxygen atom, a group represented by —NR X1 CQ 1 O— (wherein Q 1 represents an oxygen atom or sulfur atom; and R X1 represents a hydrogen atom, formyl group, or a C 1-6 alkyl group etc., each of which may have one or more substituents), —OCQ 1 NR X1 — (wherein Q 1 and R X1 are as defined above), —CQ 1 NR X1 O— (wherein Q 1 and R X1 are as defined above), ONR X1 CQ 1 — (wherein Q 1 and R X1 are as defined above), -Q 2 SO 2 — (wherein Q 2 is an oxygen atom or —NR X10 — (wherein R X10 represents a hydrogen atom, formyl group, or a C 1-6 alkyl group etc., each of which may have one or more substituents)) or —SO 2 Q 2 - (wherein Q 2 is as defined above), (wherein, provided that R X2 and R X3 , and/or R X4 and R X5 may together form a ring, Q 3 and Q 4 are the same as or different from each other and each represents an oxygen atom, (O)S(O) or NR X10 (wherein NR X10 is as defined above)); Y represents a 5- to 14-membered aromatic group etc., which may have one or more substituents and one or more hetero atoms; and the ring Z represents a 5- to 14-membered aromatic group which may have 0 to 4 substituents and one or more hetero atoms, and wherein part of the ring may be saturated.

  本发明提供了一种新型的羧酸化合物、其盐或水合物，作为胰岛素增敏剂，并且提供了一种包含该化合物作为活性成分的药物。即，本发明提供了由以下式表示的羧酸化合物、其盐、酯或水合物。其中，R1表示氢原子、羟基、卤素、羧基或C1-6烷基等，每个都可以有一个或多个取代基；L表示单键，或C1-6烷基、C2-6烯基或C2-6炔基等，每个都可以有一个或多个取代基；M表示单键，或C1-6烷基、C2-6烯基或C2-6炔基等，每个都可以有一个或多个取代基；T表示单键，或C1-3烷基、C2-3烯基或C2-3炔基等，每个都可以有一个或多个取代基；W表示羧基；2表示单键等；X表示单键、氧原子、由—NRX1CQ1O—表示的基团（其中，Q1表示氧原子或硫原子；RX1表示氢原子、甲酰基或C1-6烷基等，每个都可以有一个或多个取代基）、由—OCQ1NRX1—表示的基团（其中，Q1和RX1如上所定义）、由—CQ1NRX1O—表示的基团（其中，Q1和RX1如上所定义）、由ONRX1CQ1—表示的基团（其中，Q1和RX1如上所定义）、由-Q2SO2—表示的基团（其中，Q2是氧原子或—NRX10—（其中，RX10表示氢原子、甲酰基或C1-6烷基等，每个都可以有一个或多个取代基））或由—SO2Q2—表示的基团（其中，Q2如上所定义），（其中，假设RX2和RX3，以及RX4和RX5可以共同形成环，Q3和Q4相同或不同，每个表示氧原子、（O）S（O）或NRX10（其中，NRX10如上所定义））；Y表示5-至14-成员芳香基等，可以有一个或多个取代基和一个或多个杂原子；环Z表示5-至14-成员芳香基，可以有0至4个取代基和一个或多个杂原子，其中环的一部分可以饱和。
• Polymerizable composition, optical material comprising the composition and method for producing the material
  申请人：——

  公开号：US20040254258A1

  公开（公告）日：2004-12-16

  A cured matter obtained by polymerizing and curing a polymerizable composition comprising a compound having at least one episulfide in a molecule is reduced in an odor by adding a perfume to the polymerizable composition comprising the compound having at least one episulfide in a molecule. A cloudiness of the lens is removed by raising a purity of sulfur to 98% or more. A reduction in a chlorine content of the sulfur compound described above to 0.1% by weight or less elevates an oxidation resistance and a light fastness of the high refractive index optical material and improves a color tone thereof. An optical product having a high refractive index and a high-degree transparency is provided by subjecting the composition in advance to deaerating treatment at 0 to 100° C. for one minute to 24 hours under a reduced pressure of 0.001 to 50 torr.

  通过聚合和固化至少含有一种环硫醚的化合物的可聚合组合物获得的治愈物质，通过向至少含有一种环硫醚的化合物的可聚合组合物中添加香水来减少其气味。通过将硫的纯度提高到98％或更高，可以消除镜片的混浊。将上述硫化合物的氯含量降低至0.1％或更低可以提高高折射率光学材料的氧化抗性和耐光性，并改善其色调。通过在0至100°C下将组合物事先进行脱气处理，以在0.001至50 torr的减压下持续1分钟至24小时，可提供具有高折射率和高度透明度的光学产品。