4-But-3-enyloxy-benzoyl chloride | 188565-01-7

• 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: 4-But-3-enyloxy-benzoyl chloride
• 英文别名: 4-(But-3-en-1-yloxy)benzoyl chloride；4-but-3-enoxybenzoyl chloride
• CAS: 188565-01-7
• 化学式: C₁₁H₁₁ClO₂
• 分子量: 210.66
• InChiKey: WXOCQKKWCQMYGW-UHFFFAOYSA-N

物化性质

• 沸点：
  306.5±25.0 °C(Predicted)
• 密度：
  1.142±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.5
• 重原子数：
  14
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  4-[6-(4-羟基苯基)己基]苯酚 、 4-But-3-enyloxy-benzoyl chloride 在 吡啶 作用下， 反应 4.0h， 生成 1,6-Di<4-<4-(3-butenyloxy)benzoyloxy>phenyl>hexane
  参考文献：
  名称：

  Kossmehl, G.; Gerecke, B.; Harmsen, N., Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals, 1995, vol. 269, p. 39 - 54

  摘要：

  DOI：
• 作为产物：
  描述：

  4-(3-丁烯氧基)苯甲酸 在 吡啶 、 氯化亚砜 、 N,N-二甲基甲酰胺 作用下， 反应 1.0h， 生成 4-But-3-enyloxy-benzoyl chloride
  参考文献：
  名称：

  Kossmehl, G.; Gerecke, B.; Harmsen, N., Molecular Crystals and Liquid Crystals Science and Technology, Section A: Molecular Crystals and Liquid Crystals, 1995, vol. 269, p. 39 - 54

  摘要：

  DOI：

文献信息

• Influence of Interim Alkyl Chain Length on Phase Transitions and Wide-Band Reflective Behaviors of Side-Chain Liquid Crystalline Elastomers with Binaphthalene Crosslinkings
  作者：Xiaojuan Wu、Hui Cao、Renwei Guo、Kexuan Li、Feifei Wang、Yanzi Gao、Wenhuan Yao、Lanying Zhang、Xiaofang Chen、Huai Yang

  DOI：10.1021/ma300618t

  日期：2012.7.10

  A series of side-chain polysiloxane liquid crystalline elastomers, E-Cm (where m is the number of carbon atoms in the interim alkyl groups, and m = 4, 6, 8, 10), with binaphthalene derivatives as crosslinkings, were designed and synthesized. The mesophase structures of these elastomers were dependent on the value of m. The elastomers with m <= 8 could form cholesteric (Ch) phases, while both smectic A and Ch phases could be formed for the elastomer with m = 10. Blue phases can be achieved when m >= 8. Besides, the helical twisting power (HTP) of all the elastomers exhibits a turning point with changing temperature. Both the turning temperature and HTP have an apparent dependence on the value of m. By adjusting the interim alkyl chain length in the elastomers, both visible and near-infrared light wide-band reflective films can be obtained. The broadband reflection mechanism was confirmed by SEM investigations.
• Development of prostaglandin D2 receptor antagonist: discovery of highly potent antagonists
  作者：Kazuhiko Torisu、Kaoru Kobayashi、Maki Iwahashi、Yoshihiko Nakai、Takahiro Onoda、Toshihiko Nagase、Isamu Sugimoto、Yutaka Okada、Ryoji Matsumoto、Fumio Nanbu、Shuichi Ohuchida、Hisao Nakai、Masaaki Toda

  DOI：10.1016/j.bmc.2004.06.024

  日期：2004.9

  The process of discovery for highly potent prostaglandin D-2 (PGD(2)) receptor antagonists is reported. A series of N-(p-alkoxy)benzoyl-2-methylindole-4-acetic acids were synthesized and identified as a new class of selective PGD(2) receptor antagonists. Most of them exhibited strong PGD(2) receptor antagonism in binding studies and the cAMP formation assay. The structure-activity relationships (SAR), including subtype selectivity of the synthesized compounds, are also discussed. (C) 2004 Elsevier Ltd. All rights reserved.
• [DE] TEXTILE FLÄCHENGEBILDE MIT REVERSIBLEM FORMGEDÄCHTNIS<br/>[EN] FIBERS, SURFACE STRUCTURES AND POLYMER FILMS HAVING A REVERSIBLE SHAPE MEMORY<br/>[FR] FIBRES, SURFACES TEXTILES, ET FILMS POLYMÈRES À MÉMOIRE DE FORME RÉVERSIBLE
  申请人：BASF SE

  公开号：WO2010026069A2

  公开（公告）日：2010-03-11

  Die vorliegende Erfindung betrifft textile Flächengebilde mit reversiblem Formgedächtnis, die wenigstens ein Elastomer mit flüssigkristallinen Segmenten umfassen, daraus hergestellte Bekleidungsstücke, Fasern mit reversiblem Formgedächtnis auf Basis von Elastomeren mit flüssigkristallinen Segmenten und neue Elastomere mit flüssigkristallinen Segmenten sowie Verfahren zu ihrer Herstellung.