3-phenoxy-crotonic acid ethyl ester | 57422-37-4

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3-phenoxy-crotonic acid ethyl ester
• 英文别名: β-Phenoxy-crotonsaeure-aethylester；3-Phenoxy-crotonsaeure-aethylester；β-Phenoxycrotonsaeure-ethylester；Ethyl 3-phenoxybut-2-enoate
• CAS: 57422-37-4
• 化学式: C₁₂H₁₄O₃
• 分子量: 206.241
• InChiKey: DKWQFPKKCZFFGC-UHFFFAOYSA-N

物化性质

• 沸点：
  282.6±23.0 °C(Predicted)
• 密度：
  1.069±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2918990090

反应信息

• 作为反应物：
  描述：

  3-phenoxy-crotonic acid ethyl ester 生成 2-phenoxypropene
  参考文献：
  名称：

  Ruhemann; Wragg, Journal of the Chemical Society, 1901, vol. 79, p. 1190

  摘要：

  DOI：
• 作为产物：
  描述：

  3-chlorocrotonic acid ethyl ester 、 苯酚 在 potassium carbonate 作用下， 以 丙酮 为溶剂， 反应 8.0h， 生成 3-phenoxy-crotonic acid ethyl ester
  参考文献：
  名称：

  Synthesis of functionalized arylalkyl and diaryl ethers by [3+3] cyclization of 3-alkoxy- and 3-aryloxy-1-siloxy-1,3-butadienes with 3-(silyloxy)alk-2-en-1-ones

  摘要：

  Functionalized diaryl ethers were prepared by [3+3] cyclization of 3-aryloxy-1-siloxy-1,3-butadienes with 3-(silyloxy)alk-2-en-1-ones. (c) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.tetlet.2006.09.126

文献信息

• PYRROLIDINONE GLUCOKINASE ACTIVATORS
  申请人：Berthel Steven Joseph

  公开号：US20090264445A1

  公开（公告）日：2009-10-22

  Provided herein are compounds of the formula (I): as well as pharmaceutically acceptable salts thereof, wherein the substituents are as those disclosed in the specification. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of metabolic diseases and disorders such as, for example, type II diabetes mellitus.

  提供的化合物为公式（I）： 以及药学上可接受的盐，其中取代基如说明书中所披露。这些化合物以及包含它们的药物组合物，可用于治疗代谢性疾病和障碍，例如，2型糖尿病。
• Synthesis of Some α,β-Unsaturated β,δ-Disubstituted δ-Lactones
  作者：Claude Piantadosi、Vilhjalmur G. Skulason

  DOI：10.1002/jps.2600530812

  日期：1964.8

  A series of 18 new α - β -unsaturated β , δ -disubstituted δ -lactones was synthesized as possible therapeutic agents. The majority of the compounds described contain an aryloxy group in the β -position of the lactone ring, while those naturally occurring in Piper methysticum all contain an alkoxy group in this position. Some of the lactones were hydrogenated by means of palladium-on-charcoal to the

  合成了一系列18种新的α-β-不饱和β，δ-二取代δ-内酯作为可能的治疗剂。所述的大多数化合物在内酯环的β-位含有芳氧基，而天然存在于Piper methysticum中的那些在该位均含有烷氧基。一些内酯借助于钯/炭被氢化为相应的二氢衍生物。还研究了大多数合成化合物的红外吸收光谱。
• [EN] PYRROLIDINONE GLUCOKINASE ACTIVATORS<br/>[FR] ACTIVATEURS DE PYRROLIDINONE GLUCOKINASE
  申请人：HOFFMANN LA ROCHE

  公开号：WO2009127546A1

  公开（公告）日：2009-10-22

  Provided herein are compounds of the formula (I): wherein X, R1, R2 and R3 are as defined in the specification, as well as pharmaceutically acceptable salts thereof. These compounds, and the pharmaceutical compositions containing them, are useful for the treatment of metabolic diseases and disorders such as, for example, type II diabetes mellitus.

  本文提供的是式(I)的化合物：其中X，R1，R2和R3如规范所定义，以及其药学上可接受的盐。这些化合物及含有它们的药物组合物，对于治疗代谢性疾病和紊乱，例如II型糖尿病，是有用的。
• 469. Substitution at an olefinic carbon. The reactions of the ethyl β-chlorocrotonates with nucleophiles
  作者：D. Emyr Jones、R. O. Morris、C. A. Vernon、R. F. M. White

  DOI：10.1039/jr9600002349

  日期：——
• Synthesis of functionalized 2-alkoxybenzoates, 2-aryloxybenzoates and xanthones based on formal [3+3] cyclocondensations of 3-alkoxy- and 3-aryloxy-1-silyloxy-1,3-butadienes with 3-silyloxy-2-en-1-ones
  作者：Gerson Mroß、Helmut Reinke、Christine Fischer、Peter Langer

  DOI：10.1016/j.tet.2009.02.052

  日期：2009.5

  Functionalized 2-alkoxy- and 2-aryloxybenzoates were prepared by formal [3+3] cyclocondensations of 3-alkoxy- and 3-aryloxy-1-silyloxy-1,3-butadienes with 3-silyloxy-2-en-1-ones. The reaction of 2-aryloxybenzoates with concentrated sulfuric acid resulted in the formation of xanthones. (C) 2009 Elsevier Ltd. All rights reserved.