dimethyl-(2-pyridin-2-yl-vinyl)-amine | 20973-84-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: dimethyl-(2-pyridin-2-yl-vinyl)-amine
• 英文别名: 2-(2-Dimethylamino-vinyl)-pyridin；2-(2-Dimethylaminovinyl)pyridin；N,N-Dimethyl-2-(pyridin-2-yl)ethen-1-amine；N,N-dimethyl-2-pyridin-2-ylethenamine
• CAS: 20973-84-6
• 化学式: C₉H₁₂N₂
• 分子量: 148.208
• InChiKey: RKBYFFZYJDNCQL-UHFFFAOYSA-N

物化性质

• 沸点：
  75 °C(Press: 0.4 Torr)
• 密度：
  1.005±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.4
• 重原子数：
  11
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  16.1
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  dimethyl-(2-pyridin-2-yl-vinyl)-amine 、 N-苯基甲酰胺 在 三氯氧磷 作用下， 以 氯仿 为溶剂， 反应 2.5h， 以22%的产率得到3-(pyridin-2-yl)quinoline
  参考文献：
  名称：

  Investigations in 2,3′-biquinoline series 24. Synthesis of 3-hetarylquinolines and their 1,4-dihydro derivatives under conditions of the Vilsmeier reaction

  摘要：

  Methods have been developed for the synthesis of 2,3'-biquinolines, their 1',4'-dihydro derivatives, 3-pyrid-2-ylquinolines, and 3-pyrazin-2-ylquinoline based on the interaction of hetarylethylenes and vinyl butyl ether with imidoyl chlorides and Vilsmeier complexes. Using the example of the synthesis of 3-hetarylquinolines and their dihydro derivatives the synthetic possibilities of the Vilsmeier method were shown for creating various bonds in different quinoline nuclei of the bisheterocyclic system.

  DOI：

  10.1007/s10593-008-0138-x

文献信息

• Vinyl resin microparticles and aqueous emulsion containing the same
  申请人：Nippon Paint Co., Ltd.

  公开号：EP0231038A1

  公开（公告）日：1987-08-05

  (A) l to 50% by weight of at least one end carboxyl bearing reactive vinyl monomer of the formula: in which R₁ is hydrogen or methyl group; R₂ is a substituted or unsubstituted aliphatic hydrocarbon having 2 to l0 carbon atoms, alicyclic hydrocarbon having 6 to 7 carbon atoms or aromatic hycrocarbon having 6 carbon atoms; A is a repeating unit of R₃ is ethylene or propylene; R₄ is a substituted or unsubstituted alkylene having 2 to 7 carbon atoms; R₅ is a substituted or unsubstituted alkylene having 2 to 5 carbon atoms; m is an integer of l to l0; n is an integer of 2 to 50; X is an inorganic or organic base, and when α,β-­ethylenically unsaturated compound(s) (B) hereinunder referred to includes a basic reactive monomer, it may be hydrogen atom, and (B) 99 to 50% by weight of at least one other α,β-­ethylenically unsaturated compounds, in an aqueous medium through an emulsion polymerization and removing the said medium therefrom. The invention also concerns an aqueous emulsion containing said microparticles in a considerable quantity, which is specifically useful in an aqueous paint.

  (A) 至少一种末端含羧基的反应性乙烯基单体，其重量百分比为 l-50%，其式如下 其中 R₁ 是氢或甲基；R₂ 是具有 2 至 l0 个碳原子的取代或未取代的脂族烃、具有 6 至 7 个碳原子的脂环烃或具有 6 个碳原子的芳香族环烃；A 是以下物质的重复单元 R₃ 是乙烯或丙烯； R₄ 是具有 2 至 7 个碳原子的取代或未取代的亚烷基； R₅ 是具有 2 至 5 个碳原子的取代或未取代的亚烷基； m 是 l 至 l0 的整数；n是2至50的整数；X是无机或有机碱，当α，β-乙烯基不饱和化合物(B)包括碱性反应单体时，可以是氢原子，以及 (B) 至少一种其他 α、β-乙烯基不饱和化合物，重量百分比为 99%至 50%、 在水性介质中进行乳液聚合，并从其中除去上述介质。 本发明还涉及一种含有大量上述微颗粒的水性乳液，特别适用于水性涂料。
• Photosensitive composition for offset printing
  申请人：Nippon Paint Co., Ltd.

  公开号：EP0501834A1

  公开（公告）日：1992-09-02

  Disclosed is a photosensitive composition used for offset printing, which provides an offset printing plate with excellent durability and developability. The photosensitive composition comprising: (I) a film-forming binder resin, (II) a photosensitive substance, and (III) a microgel having a particle size of 0.01 to 2.0 µ prepared by emulsion polymerization using a polymeric emulsifier having Sp value of 9 to 16.

  本发明公开了一种用于胶版印刷的感光组合物，它能提供耐久性和显影性极佳的胶版印刷版。这种感光组合物包括 (I) 成膜粘合剂树脂、 (II) 一种感光物质，以及 (III) 微凝胶，其粒度为 0.01 至 2.0 µ，使用 Sp 值为 9 至 16 的聚合物乳化剂进行乳液聚合制备。
• US5017646A
  申请人：——

  公开号：US5017646A

  公开（公告）日：1991-05-21
• US5393637A
  申请人：——

  公开号：US5393637A

  公开（公告）日：1995-02-28
• Investigations in 2,3′-biquinoline series 24. Synthesis of 3-hetarylquinolines and their 1,4-dihydro derivatives under conditions of the Vilsmeier reaction
  作者：T. P. Glushenko、V. I. Goncharov、A. V. Aksenov

  DOI：10.1007/s10593-008-0138-x

  日期：2008.8

  Methods have been developed for the synthesis of 2,3'-biquinolines, their 1',4'-dihydro derivatives, 3-pyrid-2-ylquinolines, and 3-pyrazin-2-ylquinoline based on the interaction of hetarylethylenes and vinyl butyl ether with imidoyl chlorides and Vilsmeier complexes. Using the example of the synthesis of 3-hetarylquinolines and their dihydro derivatives the synthetic possibilities of the Vilsmeier method were shown for creating various bonds in different quinoline nuclei of the bisheterocyclic system.