3-仲丁基苯甲酸甲酯 | 1205681-91-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3-仲丁基苯甲酸甲酯
• 英文名称: methyl 3-(s-butyl)benzoate
• 英文别名: methyl 3-sec-butylbenzoate；Methyl 3-butan-2-ylbenzoate
• CAS: 1205681-91-9
• 化学式: C₁₂H₁₆O₂
• 分子量: 192.258
• InChiKey: PCJVISLCVPHMKH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  14
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  3-溴苯甲酸甲酯 、 仲丁基锂 在 bis(tri-tert-butylphosphine)palladium(0) 、 sodium chloride 、 zinc(II) chloride 作用下， 以 水 、 2-甲基四氢呋喃 为溶剂， 反应 0.18h， 以91%的产率得到3-仲丁基苯甲酸甲酯
  参考文献：
  名称：

  当使用无附加配体的大体积水或深共熔溶剂时，好氧条件下有机锌化合物与（杂）芳基溴化物之间的可扩展Negishi偶联

  摘要：

  当在NaCl或可生物降解的氯化胆碱/尿素低共熔混合物存在下使用大量水作为反应介质时，有机锌化合物与（杂）芳基溴化物之间的钯催化Negishi交叉偶联反应已有报道。C（sp 3）‐C（sp 2）和C（sp 2）‐C（sp 2）已经发现，在空气中的温和条件下（室温或60°C），并与质子分解竞争时，偶联能以高化学选择性平稳地进行。其他好处包括非常短的反应时间（20 s），良好至优异的产率（高达98％），广泛的底物范围以及对各种官能团的耐受性。所提出的新颖协议是可扩展的，并且该方法的实用性通过催化剂和低共熔混合物或水的容易再循环而进一步突出。

  DOI：

  10.1002/anie.202101571

文献信息

• COLORING CURABLE RESIN COMPOSITION, CURED FILM, COLOR FILTER, METHOD FOR MANUFACTURING COLOR FILTER, SOLID-STATE IMAGING DEVICE, IMAGE DISPLAY DEVICE, COMPOUND, AND CATION
  申请人：FUJIFILM Corporation

  公开号：US20160376234A1

  公开（公告）日：2016-12-29

  The present invention provides a colored curable resin composition that exhibits good heat resistance and durability in a sputtering process, a cured film, a color filter, a method for manufacturing a color filter, a solid-state image device, an image display device, a compound, and a cation. The colored curable resin composition contains a colorant represented by Formula (1), Formula (2), or Formula (3), a resin, a polymerizable compound, and a polymerization initiator. In Formula (1), R 101 and R 102 each independently represent a hydrogen atom or a substituent, R 103 to R 106 each independently represent a hydrogen atom, an alkyl group, an aryl group, or a heteroaryl group, R 107 to R 111 each independently represent a hydrogen atom or a substituent, n1 to n4 each independently represent an integer of 0 to 4, n5 represents an integer of 0 to 6, X represents an anion or is not present, and at least one of R 101 , . . . , or R 111 includes an anion; and in the case where R 101 and R 102 represent hydrogen atoms, R 103 represents an aryl group having a substituent at at least the ortho-position.

  本发明提供了一种在溅射工艺中具有良好耐热性和耐久性的着色可固化树脂组合物、固化膜、色滤光器、制造色滤光器的方法、固态图像设备、图像显示设备、化合物和阳离子。该着色可固化树脂组合物含有由公式(1)、公式(2)或公式(3)表示的着色剂、树脂、可聚合化合物和聚合引发剂。在公式(1)中，R101和R102各自独立地表示氢原子或取代基，R103至R106各自独立地表示氢原子、烷基、芳基或杂芳基，R107至R111各自独立地表示氢原子或取代基，n1至n4各自独立地表示0至4的整数，n5表示0至6的整数，X表示阴离子或不出现，且至少R101、…或R111中包括阴离子；且在R101和R102表示氢原子的情况下，R103表示在至少邻位具有取代基的芳基。
• Nickel-Catalyzed Cross-Coupling of Alkyl Zinc Halides for the Formation of C(sp²)C(sp³) Bonds: Scope and Mechanism
  作者：Vilas B. Phapale、Manuel Guisán-Ceinos、Elena Buñuel、Diego J. Cárdenas

  DOI：10.1002/chem.200901913

  日期：2009.11.23

  Optimal conditions for a general Ni‐catalysed Negishi cross‐coupling of alkyl zinc halides with aryl, heteroaryl and alkenyl halides have been determined. These conditions allow the reaction to take place smoothly, with low catalyst loading, and in the presence of a wide variety of functional groups to afford products in good yields at room temperature. DFT studies on the mechanism support the occurrence

  确定了烷基锌卤化物与芳基，杂芳基和烯基卤化物的一般Ni催化Negishi交叉偶联的最佳条件。这些条件使得反应能够在低催化剂负载下并且在多种官能团的存在下平稳地进行，从而在室温下以高收率提供产物。在机构DFT研究支持的烷基卤化锌的催化循环中涉及转移金属化的发生，镍我随后氧化加成的卤代芳烃的和C  Ç还原消除。
• COLORING COMPOSITION, COLORED PATTERN, COLOR FILTER AND METHOD OF PRODUCING THE SAME, PATTERN FORMING METHOD, SOLID-STATE IMAGING DEVICE, AND IMAGE DISPLAY DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20140154429A1

  公开（公告）日：2014-06-05

  The objects of the present invention are to provide a coloring composition that is less likely to remain on a pattern of other colors as residues and can inhibit occurrence of coating defects, a colored pattern, a color filter, a method of producing a color filter, a pattern forming method, a solid-state imaging device, and an image display device, each using the same. In order to achieve the above objects, the present invention provides a coloring composition containing a resin (A) having a dye structure, in which in a peak area of the total molecular weight distribution of the resin (A) measured by gel permeation chromatography, a proportion of a peak area of a component having a molecular weight of 20,000 or more is 10% or less.
• PATTERN FORMING METHOD, ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, RESIST FILM, MANUFACTURING METHOD OF ELECTRONIC DEVICE USING THE SAME, AND ELECTRONIC DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20150185610A1

  公开（公告）日：2015-07-02

  There is provided a pattern forming method comprising, in order, (1) a step of forming a film by using an actinic ray-sensitive or radiation-sensitive resin composition containing (Ab) a resin having specific repeating units, (2) a step of exposing the film by using an electron beam or an extreme-ultraviolet ray, and (3) a step of developing the exposed film by using an organic solvent-containing developer to form a negative pattern.
• PIGMENT MULTIMER, COLORING COMPOSITION, CURED FILM, COLOR FILTER, METHOD FOR MANUFACTURING COLOR FILTER, SOLID-STATE IMAGING ELEMENT, AND IMAGE DISPLAY DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20160108161A1

  公开（公告）日：2016-04-21

  Provided is a pigment multimer whereby a pattern can be appropriately formed during formation of a pattern. Further, provided are a coloring composition using the pigment multimer; and a cured film, a color filter, a method for manufacturing a color filter, a solid-state imaging element, and an image display device, each of which uses the coloring composition. The pigment multimer (A) has a non-nucleophilic counter anion.