N,N-dimethyl-2,6-diethylaniline | 2909-78-6

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: N,N-dimethyl-2,6-diethylaniline
• 英文别名: 2,6-diethylaniline；2.6-Diethyl-N,N-dimethylanilin；N,N-Dimethyl-2,6-diaethyl-anilin；2,6-diethyl-N,N-dimethyl-aniline；2,6-diethyl-N,N-dimethylaniline
• CAS: 2909-78-6
• 化学式: C₁₂H₁₉N
• 分子量: 177.29
• InChiKey: XWTLWBDPLPQCOR-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  3.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  N,N-dimethyl-2,6-diethylaniline 在 (S)-(+)-5,5'-双[二(3,5-二叔丁基-4-甲氧基苯基)膦]-4,4'-二-1,3-苯并二氧戊环 、 3,3-二甲基-1-丁烯 、 [Ir(η2-ethylene)2Cl]2 、 硫酸 、 1,3-二溴-1,3,5-三嗪-2,4,6-三酮 作用下， 以 均三甲苯 为溶剂， 反应 27.0h， 生成
  参考文献：
  名称：

  单一铱催化剂的串联C–H转化：邻烷基-N-甲基苯胺直接进入吲哚和二氢吲哚

  摘要：

  在带有DTBM-SEGPHOS作为配体和叔丁基乙烯作为除氢剂的铱催化剂的存在下，将2-乙基-N-甲基苯胺直接高产率地转化为3-甲基吲哚。该反应在均三甲苯中在150°C下通过乙基的转移脱氢以及在分子内进行的N-甲基与乙烯基形成的C-H / C-H分子内脱氢偶联反应而有效地进行。将铱催化剂体系用于不对称转化，得到富含对映体的二氢吲哚，其在C3位带有一个立体立体碳中心。

  DOI：

  10.1021/acscatal.9b05579
• 作为产物：
  描述：

  N-(2,6-二乙基苯基)甲亚胺 在 lithium aluminium tetrahydride 作用下， 以 乙醚 为溶剂， 以5%的产率得到N,N-dimethyl-2,6-diethylaniline
  参考文献：
  名称：

  Giumanini, Angelo G.; Verardo, Giancarlo; Polana, Marco, Journal fur praktische Chemie (Leipzig 1954), 1988, vol. 330, # 2, p. 161 - 174

  摘要：

  DOI：

文献信息

• Epoxy resin curing agent, compositions containing it; coated abrasives made therewith and process for making coated abrasives
  申请人：MINNESOTA MINING AND MANUFACTURING COMPANY

  公开号：EP0172611A2

  公开（公告）日：1986-02-26

  An epoxy resin latently curable composition including a novel curing agent comprising the liquid salt of a substituted pentefluoroantimonic acid and an aromatic amine selected from the group consisting of aniline and a hindered amine has a desirably long pot life yet cures rapidly with heating to a cured composition. A novel coated abrasive product is provided which includes the cured resin as a binder.

  一种环氧树脂潜伏固化组合物包括一种新型固化剂，该固化剂由取代的五氟锑酸的液态盐和一种选自苯胺和受阻胺的芳香胺组成，该组合物具有理想的较长的固化寿命，但加热后可迅速固化成固化组合物。 我们还提供了一种新型涂覆磨料产品，其中包括作为粘合剂的固化树脂。
• Lamination of two substrates
  申请人：THE MEAD CORPORATION

  公开号：EP0277034A2

  公开（公告）日：1988-08-03

  A process is described for laminating two substrates or at least one of which should be transparent or translucent. A photohardenable composition is coated on one surface of a first substrate. The photohardenable composition comprises a free radical addition polymerizable or crosslinkable compound and a dye-counter ion complex, the complex being capable of absorbing actinic radiation and producing free radicals which initiate free radical polymerization or crosslinking of the compound, and preferably being photobleachable. A second substrate is applied to the photo- hardenable composition such that the photohardenable composition is interposed between the first and second substrate. The substrates are then exposed to actinic radiation.

  描述了一种层压两种基材或其中至少一种基材应为透明或半透明的工艺。一种光硬化组合物被涂覆在第一种基材的一个表面上。光硬化组合物由可自由基加成聚合或交联的化合物和染料-反离子络合物组成，络合物能够吸收光辐射并产生自由基，从而引发化合物的自由基聚合或交联，并且最好是可光漂白的。在光硬化组合物上涂抹第二层基底，使光硬化组合物位于第一层和第二层基底之间。然后将这些基底暴露在光辐射下。
• Radiation-curable compositions and their use for printing and coating
  申请人：THE MEAD CORPORATION

  公开号：EP0301769A2

  公开（公告）日：1989-02-01

  Radiation-curable ink compositions comprising pigment and a photohardenable composition are described. The photohardenable composition comprises a free radical addition polymerizable or crosslinkable compound and an ionic dye-reactive counter ion compound which is capable of absorbing actinic radiation and producing free radicals which initiate free radical polymerization or crosslinking of the polymerizable or crosslinkable compound.

  描述了由颜料和光硬化组合物组成的辐射固化油墨组合物。光硬化组合物包括一种可自由基加成聚合或交联的化合物和一种离子染料反应性反离子化合物，后者能够吸收光辐射并产生自由基，从而引发可聚合或交联化合物的自由基聚合或交联。
• Photoinitiators and photosensitive compositions containing such photoinitiators
  申请人：THE MEAD CORPORATION

  公开号：EP0368629A2

  公开（公告）日：1990-05-16

  A photoinitiator includes a cationic transition metal coordination complex and a borate anion. The initiator is capable of absorbing actinic radiation and producing free radicals which can initiate free radical addition polymerization of a free radical addition polymerizable or crosslinkable monomer.

  光引发剂包括阳离子过渡金属配位络合物和硼酸阴离子。该引发剂能够吸收光辐射并产生自由基，从而引发可自由基加成聚合或可交联单体的自由基加成聚合。
• Photohardenable compositions and their use in producing images
  申请人：THE MEAD CORPORATION

  公开号：EP0378373A2

  公开（公告）日：1990-07-18

  A photohardenable composition comprises an addition polymerizable or crosslinkable material, a photoinitiator composition capable of initiating polymerization or crosslinking of the polymerizable or crosslinkable material, and a compound of the formula Q represents -C=O or -C-OH, X represents S, O or N which is unsbustituted or substituted with alkyl or aryl groups, R₁ represents H, alkyl, aryl, alkoxy, benzoyl, arloxy, acyl or monosubstituted amino groups. R₂ represents H, alkyl or aryl groups. The composition is preferably contained in microcapsules and is used in photosensitive imaging systems. The five member aromatic group containing the imine moiety functions to reduce the likelihood of short time scale reciprocity failure of the composition and to enable imaging using high intensity radiation sources. An imaging method using the composition is also disclosed.

  一种光硬化组合物包括一种可加成聚合或可交联的材料、一种能引发可聚合或可交联材料聚合或交联的光引发剂组合物，以及一种式中化合物 Q 代表-C=O 或-C-OH，X 代表未被或被烷基或芳基取代的 S、O 或 N，R₁ 代表 H、烷基、芳基、烷氧基、苯甲酰基、芳氧基、酰基或单取代氨基。R₂ 代表 H、烷基或芳基。该组合物最好包含在微胶囊中，用于感光成像系统。含有亚胺分子的五元芳香基团的作用是降低组合物短时间内互易失效的可能性，并能使用高强度辐射源成像。此外，还公开了一种使用该组合物的成像方法。