diethyl 2,3-bis(5-bromothiophene-2-carbonyl)succinate | 1198206-38-0

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 酮酸及其衍生物
• 英文名称: diethyl 2,3-bis(5-bromothiophene-2-carbonyl)succinate
• 英文别名: Diethyl 2,3-bis(5-bromothiophene-2-carbonyl)butanedioate
• CAS: 1198206-38-0
• 化学式: C₁₈H₁₆Br₂O₆S₂
• 分子量: 552.261
• InChiKey: LZFNOGHCQNNGPN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  28
• 可旋转键数：
  11
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  143
• 氢给体数：
  0
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  diethyl 2,3-bis(5-bromothiophene-2-carbonyl)succinate 在 吡啶 、 tetraphosphorus decasulfide 作用下， 反应 0.67h， 以1.116 g的产率得到Diethyl 2,5-bis(5-bromothiophen-2-yl)furan-3,4-dicarboxylate
  参考文献：
  名称：

  Synthesis of Benzo[c] and Naphtho[c]heterocycle Diesters and Dinitriles via Homoelongation

  摘要：

  Syntheses of benzo[c] and naphtho[c]heterocycle diesters and dinitriles were achieved via our newly developed iterative elongation protocol. The photophysical and electrochemical properties of these conjugated systems are explored.

  DOI：

  10.1021/jo901754w
• 作为产物：
  描述：

  3-(5-bromothiophen-2-yl)-3-oxopro pionic acid ethyl ester 在 sodium ethanolate 、 碘 作用下， 以 乙醇 、 四氢呋喃 、 乙醚 为溶剂， 20.0 ℃ 、101.33 kPa 条件下， 反应 1.0h， 生成 diethyl 2,3-bis(5-bromothiophene-2-carbonyl)succinate
  参考文献：
  名称：

  Synthesis of Benzo[c] and Naphtho[c]heterocycle Diesters and Dinitriles via Homoelongation

  摘要：

  Syntheses of benzo[c] and naphtho[c]heterocycle diesters and dinitriles were achieved via our newly developed iterative elongation protocol. The photophysical and electrochemical properties of these conjugated systems are explored.

  DOI：

  10.1021/jo901754w

文献信息

• ORGANIC SEMICONDUCTOR ELEMENT AND COMPOUND
  申请人：Fujifilm Corporation

  公开号：EP3220435A1

  公开（公告）日：2017-09-20

  An object of the invention is to provide an organic semiconductor element having high mobility and excellent temporal stability under high humidity, and a manufacturing method thereof. Another object is to provide a novel compound suitable for an organic semiconductor. Still another object is to provide an organic semiconductor film having high mobility and excellent temporal stability under high humidity and a composition for forming an organic semiconductor film that can suitably form the organic semiconductor film. The organic semiconductor element according to the invention includes an organic semiconductor layer containing an organic semiconductor having a repeating unit represented by Formula 1.

  本发明的一个目的是提供一种在高湿度条件下具有高迁移率和优异时间稳定性的有机半导体元件及其制造方法。另一个目的是提供一种适用于有机半导体的新型化合物。还有一个目的是提供一种在高湿度条件下具有高迁移率和优异时间稳定性的有机半导体薄膜，以及一种可适当形成有机半导体薄膜的用于形成有机半导体薄膜的组合物。 根据本发明的有机半导体元件包括一个有机半导体层，该层含有一个具有由式 1 表示的重复单元的有机半导体。
• ORGANIC SEMICONDUCTOR ELEMENT, MANUFACTURING METHOD THEREOF, COMPOUND, COMPOSITION FOR FORMING ORGANIC SEMICONDUCTOR FILM, AND ORGANIC SEMICONDUCTOR FILM
  申请人：FUJIFILM CORPORATION

  公开号：US20170229655A1

  公开（公告）日：2017-08-10

  An object of the invention is to provide an organic semiconductor element having high mobility and excellent temporal stability under high humidity, and a manufacturing method thereof. Another object is to provide a novel compound suitable for an organic semiconductor. Still another object is to provide an organic semiconductor film having high mobility and excellent temporal stability under high humidity and a composition for forming an organic semiconductor film that can suitably form the organic semiconductor film. The organic semiconductor element according to the invention includes an organic semiconductor layer containing an organic semiconductor having a repeating unit represented by Formula 1.
• Synthesis of Benzo[<i>c</i>] and Naphtho[<i>c</i>]heterocycle Diesters and Dinitriles via Homoelongation
  作者：Dong-Tsou Hsu、Chih-Hsiu Lin

  DOI：10.1021/jo901754w

  日期：2009.12.4

  Syntheses of benzo[c] and naphtho[c]heterocycle diesters and dinitriles were achieved via our newly developed iterative elongation protocol. The photophysical and electrochemical properties of these conjugated systems are explored.