N,N-dimethyl-4-vinylbenzenesulfonamide | 60472-40-4

• 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: N,N-dimethyl-4-vinylbenzenesulfonamide
• 英文别名: 4-vinyl-benzenesulfonic acid dimethylamide；4-Vinyl-benzolsulfonsaeure-dimethylamid；4-ethenyl-N,N-dimethylbenzene-1-sulfonamide；4-ethenyl-N,N-dimethylbenzenesulfonamide
• CAS: 60472-40-4
• 化学式: C₁₀H₁₃NO₂S
• 分子量: 211.285
• InChiKey: NSXHGNRQESFGHM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  45.8
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  alkaline earth salt of/the/ methylsulfuric acid 在 氢氧化钾 作用下， 生成 N,N-dimethyl-4-vinylbenzenesulfonamide
  参考文献：
  名称：

  Preparation and Polymerization of p-N,N-Di-methylsulfonamidostyrene¹

  摘要：

  DOI：

  10.1021/ja01201a509

文献信息

• Nickel-Catalyzed Ligand-Free Hiyama Coupling of Aryl Bromides and Vinyltrimethoxysilane
  作者：Yongjun Mao、Shi-Liang Shi、Shichao Wei

  DOI：10.1055/a-1379-1584

  日期：2021.10

  We herein disclose the first Ni-catalyzed Hiyama coupling of aryl halides with vinylsilanes. This protocol uses cheap, nontoxic, and stable vinyltrimethoxysilane as the vinyl donor, proceeds under mild and ligand-free conditions, furnishing a diverse variety of styrene derivatives in high yields with excellent functional group compatibility.

  我们在此公开了芳基卤化物与乙烯基硅烷的第一Ni催化的Hiyama偶联。该协议使用廉价，无毒且稳定的乙烯基三甲氧基硅烷作为乙烯基供体，在温和且无配体的条件下进行，以高收率提供了多种苯乙烯衍生物，并具有出色的官能团相容性。
• Cement dispersing agent
  申请人：DAINIPPON INK AND CHEMICALS, INC.

  公开号：EP0273711A1

  公开（公告）日：1988-07-06

  A cement dispersing agent comprising as an essential component a copolymer obtained by copolymerizing (a) 40 to 90% by weight, calculated as an alpha,beta-­ethylenically unsaturated carboxylic acid, of the alpha,beta-ethylenically unsaturated carboxylic acid and/or its salts and (b) 60 to 10% by weight of an acrylic ester and/or a methacrylic ester of an alkyl alcohol having 1 to 4 carbon atoms, or a copolymer obtained by copolymerizing (a) 40 to 89% by weight, calculated as an alpha,beta-ethylenically unsaturated carboxylic acid, of the alpha,beta-ethylenically unsaturated carboxylic acid and/or its salt, (b) 51 to 10% by weight of an acrylic ester and/or a methacrylic ester of an alkyl alcohol having 1 to 4 carbon atoms and (c) 1 to 9% by weight of the other copolymerizable unsaturated monomer.

  一种水泥分散剂，其基本成分包括一种共聚物，该共聚物通过共聚(a)40-90%（以重量计）的α,β-乙烯基不饱和羧酸和/或其盐和(b)60-10%（以重量计）的丙烯酸酯和/或具有 1 至 4 个碳原子的烷基醇的甲基丙烯酸酯而获得、或共聚(a)40-89%（以α，β-乙烯基不饱和羧酸计算）的α，β-乙烯基不饱和羧酸和/或其盐、(b)51-10%（以重量计）的丙烯酸酯和/或具有 1-4 个碳原子的烷基醇的甲基丙烯酸酯和(c)1-9%（以重量计）的其它可共聚的不饱和单体而得到的共聚物。
• Method of producing emulsion polymer
  申请人：DAINIPPON INK AND CHEMICALS, INC.

  公开号：EP0292261A2

  公开（公告）日：1988-11-23

  A method of producing an emulsion polymer which comprises adding a polymerizable monomer to an emulsion polymer containing a high-molecular-weight compound having a weight average molecular weight of 20,000 to 2,000,000 as a seed polymer, the amount of the unsatu­rated monomer being 1.5 to 9.5 times the total volume of the solids in the emulsion polymer, and thereafter, polymerizing the monomer in the presence of a film-­forming aid.

  一种生产乳液聚合物的方法，包括向含有重量平均分子量为 20,000 至 2,000,000 的高分子量化合物作为种子聚合物的乳液聚合物中加入可聚合单体，不饱和单体的量为乳液聚合物中固体总体积的 1.5 至 9.5 倍，然后在成膜助剂存在下使单体聚合。
• Curable composition
  申请人：KANSAI PAINT CO. LTD.

  公开号：EP0308203A1

  公开（公告）日：1989-03-22

  A curable composition characterized in that the composition comprises: (a) a nonaqueous dispersion of a particulate polymer insoluble in an organic liquid and prepared by polymerizing a radical-polymerizable unsaturated monomer in the organic liquid in the presence of a dispersion stabilizer resin, the stabilizer resin being a polymer consisting essentially of an alkoxysilane-containing vinyl monomer which is a compound represented by the formula wherein X is R₁ is a hydrogen atom or methyl, R₂ is a bivalent saturated aliphatic hydrocarbon group having 1 to 6 carbon atoms, R₃ and R₄ are the same or different and are each phenyl, alkyl having 1 to 6 carbon atoms or alkoxyl having 1 to 10 carbon atoms, R₅ is alkyl having 1 to 10 carbon atoms, and n is an integer of from 1 to 100; and (b) a curing catalyst, or a chelate compound serving as a crosslinking curing agent admixed with the nonaqueous dispersion.

  一种可固化组合物，其特征在于该组合物包括 (a) 不溶于有机液体的微粒聚合物的非水分散液，该微粒聚合物是在有机液体 中，在分散稳定剂树脂存在下，通过聚合可自由基聚合的不饱和单体而制得 的。 其中 X 是 R₁ 是氢原子或甲基，R₂ 是具有 1 至 6 个碳原子的二价饱和脂肪族烃基，R₃ 和 R₄ 相同或不同，并且各自是苯基、具有 1 至 6 个碳原子的烷基或具有 1 至 10 个碳原子的烷氧基，R₅ 是具有 1 至 10 个碳原子的烷基，以及 n 是 1 至 100 的整数；以及 (b) 一种固化催化剂，或一种用作交联固化剂的螯合物，与非水分散体混合。
• AUTOMOTIVE TOPCOATING COMPOSITION
  申请人：KANSAI PAINT CO., LIMITED

  公开号：EP0484540A1

  公开（公告）日：1992-05-13

  An automotive topcoating composition mainly comprising: an acrylic polymer obtained by polymerizing a monomeric component comprising 5 to 40 wt% of an alkoxysilylated vinyl monomer of general formula (I) (wherein A represents (a) or (b); R₁ represents hydrogen or methyl; R₂ represents a divalent aliphatic saturated C₁ to C₆ hydrocarbon group; R₃ and R₄ may be the same or different from each other and each represents phenyl, C₁ to C₆ alkyl or C₁ to C₁₀ alkoxy; R₅ represents C₁ to C₁₀ alkyl; and n is an integer of 1 to 100), 5 to 50 wt% of a hydroxylic vinyl monomer and 10 to 90 wt% of other copolymerizable vinyl monomer, and an amino resin, wherein the content of the amino resin is 5 to 50 wt% of the total resin solid content of the composition.

  一种汽车面漆组合物，主要包括一种丙烯酸聚合物，通过聚合由 5 至 40 wt%的通式(I)的烷氧基硅烷化乙烯基单体组成的单体组分而获得（其中 A 代表(a)或(b)；R₁ 代表氢或甲基；R₂ 代表二价脂肪族饱和 C₁ 至 C₆ 烃基；R₃ 和 R₄ 可以相同或互不相同，各自代表苯基、C₁ 至 C₆ 烷基或 C₁ 至 C₁₀ 烷氧基；R₅代表 C₁至 C₁₀烷基；且 n 为 1 至 100 的整数）、5 至 50 wt%的羟基乙烯基单体和 10 至 90 wt%的其他可共聚的乙烯基单体，以及氨基树脂，其中氨基树脂的含量为组合物树脂固体总含量的 5 至 50 wt%。