3-butoxy-propionic acid ethyl ester | 14144-46-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 3-butoxy-propionic acid ethyl ester
• 英文别名: 3-Butyloxy-propionsaeure-aethylester；3-Butoxy-propionsaeure-aethylester；β-Butoxy-propionsaeure-ethylester；Ethyl 3-butoxypropanoate
• CAS: 14144-46-8
• 化学式: C₉H₁₈O₃
• 分子量: 174.24
• InChiKey: GIRSHSVIZQASRJ-UHFFFAOYSA-N

物化性质

• 沸点：
  229.8±13.0 °C(Predicted)
• 密度：
  0.932±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  12
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  3-butoxy-propionic acid ethyl ester 在 sodium hydroxide 作用下， 生成 丁氧基丙酸
  参考文献：
  名称：

  Transetherification Reactions. Glycols with Certain β-Alkoxy Esters

  摘要：

  DOI：

  10.1021/ja01176a041
• 作为产物：
  描述：

  ethyl ester of 3-butoxy-2-propen-1-oic acid 在 alcoholmoist Raney nickel 作用下， 50.0 ℃ 、9.81 MPa 条件下， 生成 3-butoxy-propionic acid ethyl ester
  参考文献：
  名称：

  Transetherification Reactions. Glycols with Certain β-Alkoxy Esters

  摘要：

  DOI：

  10.1021/ja01176a041

文献信息

• Catalytic Olefin Hydroalkoxylation by Nano Particles of Pollucite
  作者：Sara Zamanian、Ali Nemati Kharat

  DOI：10.1071/ch14492

  日期：——

  The catalytic hydroalkoxylation of α,β-unsaturated esters, nitriles, and ethers with aliphatic and aromatic alcohols over pollucite using thermal and microwave-assisted methods was investigated. To study the effect of the alcohol structures on the mechanism of the hydroalkoxylation reaction, different alcohols, such as methanol to butanol, cyclohexanol, phenol, and 2-ethylhexanol were used. The activities of pollucite, in contrast to other basic solids, were scarcely affected by the presence of air and moisture. The correlation between alcohol acidity and reaction activity is discussed. The prepared pollucite was characterized by X‐ray diffraction, volumetric nitrogen adsorption surface area analysis, and CO2 temperature‐programmed desorption. Scanning electron microscopy analysis revealed that the size of the modified nano catalyst particles was under 40 nm.

  本研究采用热和微波辅助方法，研究了α,β-不饱和酯类、腈类和醚类与脂肪族和芳香族醇在沸石上的催化加氢烷氧基化反应。为了研究醇结构对羟基烷氧基化反应机理的影响，使用了不同的醇，如甲醇、丁醇、环己醇、苯酚和 2-乙基己醇。与其他碱性固体相比，波来石的活性几乎不受空气和水分的影响。本文讨论了醇酸度与反应活性之间的相关性。通过 X 射线衍射、体积氮吸附表面积分析和 CO2 温度编程解吸法对制备的波来石进行了表征。扫描电子显微镜分析表明，改性纳米催化剂颗粒的尺寸小于 40 纳米。
• COMPOUND WITH BRANCHING ALKYL CHAINS, METHOD FOR PREPARING THE SAME, AND USE THEREOF IN PHOTOELECTRIC DEVICE
  申请人：BOE TECHNOLOGY GROUP CO., LTD.

  公开号：US20160002164A1

  公开（公告）日：2016-01-07

  The invention discloses a compound having branching alkyl chains, the method for preparing the same and use thereof in photoelectric devices. By applying the branching alkyl chains as the solubilizing group to the preparation of organic conjugated molecules (for example, organic conjugated polymers), the number of methylenes between the resultant alky side chains and the backbone, i.e., m>1, which can effectively reduce the effect of the alkyl chains on the backbone π-π stacking, thereby ensuring the solubility of the organic conjugated molecule while greatly increasing the mobility of their carriers. It is suitable for an organic semiconductor material in photoelectric devices such as organic solar cells, organic light emitting diodes and organic field effect transistors, etc.

  该发明公开了一种具有支链烷基链的化合物，以及其制备方法和在光电器件中的应用。通过将支链烷基链作为溶解基团应用于有机共轭分子（例如有机共轭聚合物）的制备中，结果烷基侧链与骨架之间的亚甲基数，即m>1，可以有效减少烷基链对骨架π-π堆积的影响，从而确保有机共轭分子的溶解性，同时大大增加其载体的迁移率。它适用于光电器件中的有机半导体材料，如有机太阳能电池、有机发光二极管和有机场效应晶体管等。
• Photoactive compounds
  申请人：Rahman Dalil M.

  公开号：US20070111138A1

  公开（公告）日：2007-05-17

  The present invention relates to novel photoacid generators.

  本发明涉及新型光酸发生剂。
• Photoactive Compounds
  申请人：Padmanaban Munirathna

  公开号：US20080131811A1

  公开（公告）日：2008-06-05

  The present application relates to a compound of formula AiXi where Ai is an organic onium cation; and Xi is an anion of the formula X—CF 2 CF 2 OCF 2 CF 2 —SO 3 − . The compounds are useful as photoactive materials.

  本申请涉及到一个化合物的配方AiXi，其中Ai是有机的离子阳离子；Xi是公式X-CF2CF2OCF2CF2-SO3-的阴离子。这些化合物可用作光活性材料。
• PHOTOACTIVE COMPOUNDS
  申请人：Rahman M. Dalil

  公开号：US20090087782A1

  公开（公告）日：2009-04-02

  The present application relates to a compound of formula A-X—B, where (i) A-X—B form an ionic compound Ai Xi Bi where Ai and Bi are each individually an organic onium cation; and Xi is anion of the formula Q-R 500 —SO 3 − or (ii) A-X—B form a non-ionic compound Ac-Xc-Bc, where Ai, Bi, Q,, R 500 , Ac, Bc, and Xc are defined herein. The compounds are useful as photoactive materials.

  本申请涉及一种化合物A-X-B，其中（i）A-X-B形成离子化合物Ai Xi Bi，其中Ai和Bi分别是有机离子阳离子；Xi是公式Q-R500-SO3-的阴离子；或（ii）A-X-B形成非离子化合物Ac-Xc-Bc，其中Ai，Bi，Q，R500，Ac，Bc和Xc在此定义。该化合物可用作光活性材料。