dodecyl 2-methylphenyl ether | 57792-34-4

• 英文名称: dodecyl 2-methylphenyl ether
• 英文别名: 1-Dodecoxy-2-methylbenzene
• CAS: 57792-34-4
• 化学式: C₁₉H₃₂O
• 分子量: 276.462
• InChiKey: KMGPSSTVHSTHHK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.8
• 重原子数：
  20
• 可旋转键数：
  12
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.68
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  dodecyl 2-methylphenyl ether 在 N-溴代丁二酰亚胺(NBS) 、 偶氮二异丁腈 作用下， 以 四氯化碳 为溶剂， 反应 4.6h， 生成 diethyl [2-(dodecyloxy)benzyl]phosphonate
  参考文献：
  名称：

  高度取代的六方油烯的合成

  摘要：

  在8至9个反应步骤中，制备具有2或6个烷氧基链的C 2-对称六螺旋3a - 3g，具有较高的总收率。最后一步是将相应的2,7-双（2-苯基乙烯基）萘进行两次氧化光环化。长（和支链）链提供了良好的溶解性和可加工性，这是在有机合成和材料科学中应用的先决条件。

  DOI：

  10.1002/hlca.201300187
• 作为产物：
  描述：

  溴代十二烷 、 邻甲酚 在 potassium carbonate 作用下， 以 1,4-二氧六环 为溶剂， 反应 72.0h， 以99%的产率得到dodecyl 2-methylphenyl ether
  参考文献：
  名称：

  高度取代的六方油烯的合成

  摘要：

  在8至9个反应步骤中，制备具有2或6个烷氧基链的C 2-对称六螺旋3a - 3g，具有较高的总收率。最后一步是将相应的2,7-双（2-苯基乙烯基）萘进行两次氧化光环化。长（和支链）链提供了良好的溶解性和可加工性，这是在有机合成和材料科学中应用的先决条件。

  DOI：

  10.1002/hlca.201300187

文献信息

• SULFONAMIDE-BASED ORGANOCATALYSTS AND METHOD FOR THEIR USE
  申请人：Carter Rich Garrett

  公开号：US20100184986A1

  公开（公告）日：2010-07-22

  Organocatalysts, particularly proline sulfonamide organocatalysts, having a first general formula as follows are disclosed. Embodiments of a method for using these organocatalysts also are disclosed. The method comprises providing a disclosed organocatalyst, and performing a reaction, often an enantioselective or diastereoselective reaction, using the organocatalyst. Solely by way of example, disclosed catalysts can be used to perform aldol reactions, conjugate additions, Michael additions, Robinson annulations, Mannich reactions, α-aminooxylations, α-hydroxyaminations, α-aminations and alkylation reactions. Certain of such reactions are intramolecular cyclizations used to form cyclic compounds, such as 5- or 6-membered rings, having one or more chiral centers. Disclosed organocatalysts generally are much more soluble in typical solvents used for organic synthesis than are known compounds. Moreover, the reaction yield is generally quite good with disclosed compounds, as is their enantioselective and diastereoselective effectiveness.

  披露了具有如下一般公式之一的有机催化剂，尤其是脯氨酸磺酰胺有机催化剂。还披露了使用这些有机催化剂的方法的实施例。该方法包括提供一种披露的有机催化剂，并使用该有机催化剂进行反应，通常是立体选择性的反应或对映选择性反应。仅作为示例，披露的催化剂可用于进行aldol反应、共轭加成、Michael加成、Robinson环化反应、Mannich反应、α-氨基氧化、α-羟基胺化、α-胺化和烷基化反应。其中一些反应是分子内环化反应，用于形成具有一个或多个手性中心的环状化合物，例如5或6元环。披露的有机催化剂通常比已知的化合物更容易溶于用于有机合成的典型溶剂中。此外，使用披露化合物的反应收率通常相当好，它们的对映选择性和非对映选择性效果也很好。
• [EN] A PROCESS FOR THE PREPARATION OF TRIAZINE INTERMEDIATES AND A PROCESS FOR THE PREPARATION OF UV ABSORBERS THEREOF<br/>[FR] PROCÉDÉ DE PRÉPARATION D'INTERMÉDIAIRES DE TRIAZINE ET PROCÉDÉ DE PRÉPARATION D'ABSORBEURS UV ASSOCIÉS
  申请人：BASF SE

  公开号：WO2020144093A1

  公开（公告）日：2020-07-16

  The presently claimed invention relates to a novel, highly efficient and general process for the preparation of the triazine intermediates and their use in the preparation of UV absorbers.

  目前所声称的发明涉及一种新颖、高效和通用的三嗪中间体制备过程及其在制备紫外线吸收剂中的应用。
• Sulfonium salt, curable composition, ink composition, inkjet recording method, printed material, process for producing lithographic printing plate, and lithographic printing plate
  申请人：Tsuchimura Tomotaka

  公开号：US20070197677A1

  公开（公告）日：2007-08-23

  A sulfonium salt is provided that has a cation represented by Formula (II) (R 1′ to R 13′ in Formula (II) independently denote a hydrogen atom or a substituent, and may be bonded to each other to form a ring, provided that at least one of R 1′ to R 8′ denotes a halogen atom or a haloalkyl group). There are also provided a curable composition that includes the sulfonium salt, and an ink composition that includes the curabie composition. Furthermore, there are also provided an inkjet recording method employing the ink composition, and a process for producing a lithographic printing plate, the process including discharging the ink composition onto a hydrophilic support. A printed material and a lithographic printing plate thus obtained are also included in the present invention.

  提供一种具有由化学式（II）表示的阳离子的硫铵盐（其中，化学式（II）中的R1'到R13'独立地表示氢原子或取代基，并且它们可以结合在一起形成环，前提是R1'到R8'中至少有一个表示卤素原子或卤代烷基）。还提供了包括该硫铵盐的可固化组合物，以及包括该可固化组合物的油墨组合物。此外，还提供了一种采用该油墨组合物的喷墨记录方法，以及生产平版印刷版的工艺，其中该工艺包括将油墨组合物排放到亲水性支撑体上。本发明还包括由此获得的印刷材料和平版印刷版。
• A PROCESS FOR THE PREPARATION OF TRIAZINE INTERMEDIATES AND A PROCESS FOR THE PREPARATION OF UV ABSORBERS THEREOF
  申请人：BASF SE

  公开号：EP3908633A1

  公开（公告）日：2021-11-17
• Ink composition, inkjet recording method, printed material, process for producing lithographic printing plate, and lithographic printing plate
  申请人：Tsuchimura Tomotaka

  公开号：US20070039517A1

  公开（公告）日：2007-02-22

  An ink composition is provided that includes (a) an onium salt, a counteranion thereof having a volume of 1,000 Å 3 or greater and (b) a cationically polymerizable compound. There is also provided an inkjet recording method that includes (a′) a step of discharging the ink composition onto a recording medium and (b′) a step of curing the ink composition by irradiating the discharged ink composition with actinic radiation. There are also provided a printed material obtained by the inkjet recording method, a process for producing a lithographic printing plate employing the ink composition, and a lithographic printing plate obtained by the production process.