methacryloyloxymethyl benzoate | 151314-53-3

• 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: methacryloyloxymethyl benzoate
• 英文别名: 2-methylprop-2-enoyloxymethyl benzoate
• CAS: 151314-53-3
• 化学式: C₁₂H₁₂O₄
• 分子量: 220.225
• InChiKey: FDIHYONBFVCOPU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  16
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.17
• 拓扑面积：
  52.6
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  甲基丙烯酸 、 苯甲酸氯甲基 、 potassium tert-butylate 以 氯仿 、 N,N-二甲基甲酰胺 为溶剂， 以15.9 g (82%)的产率得到methacryloyloxymethyl benzoate
  参考文献：
  名称：

  Contrast agents comprising gas-containing or gas-generating polymer

  摘要：

  对比剂包括含气或产气聚合物微粒和/或微气泡，其中聚合物是含有式单元的可生物降解聚合物 --(O).sub.m --CO--O--C(R.sup.1 R.sup.2)--O--CO--(O).sub.n --（其中R.sup.1和R.sup.2分别代表氢或碳连接的一价有机基团，或者一起形成碳连接的二价有机基团，m和n各自独立地为零或一），可用于诊断应用，如超声和磁共振成像。

  公开号：

  US05674468A1

文献信息

• Chemical compounds
  申请人：Nycomed Imaging AS

  公开号：US05574097A1

  公开（公告）日：1996-11-12

  The invention relates to non-crosslinked non-polypeptide polymers containing biodegradable lipophilic side chains incorporating methylene diester units of the formula --[--CO--O--C(R.sup.1 R.sup.2)--O--CO--]--, where R.sup.1 and R.sup.2 each represents a hydrogen atom or a carbon-attached monovalent organic group or R.sup.1 and R.sup.2 together form a carbon-attached divalent organic group. The lipophilic moieties are biodegradatively cleavable to yield a water-soluble polymer.

  本发明涉及一种不交联的非多肽聚合物，其中包含具有生物可降解的亲脂性侧链的亲脂性侧链中包含的公式为--[--CO--O--C(R.sup.1 R.sup.2)--O--CO--]--的亚甲基二酯单元，其中R.sup.1和R.sup.2分别表示氢原子或碳连接的一价有机基团，或R.sup.1和R.sup.2共同形成碳连接的二价有机基团。这些亲脂性基团可以生物降解，生成水溶性聚合物。
• IMPROVEMENTS IN OR RELATING TO CONTRAST AGENTS
  申请人：NYCOMED IMAGING AS

  公开号：EP0627942B1

  公开（公告）日：1999-09-15
• CHEMICAL COMPOUNDS
  申请人：NYCOMED IMAGING AS

  公开号：EP0629214A1

  公开（公告）日：1994-12-21
• POLYMER THIN FILM, PATTERNED MEDIA, PRODUCTION METHODS THEREOF, AND SURFACE MODIFYING AGENTS
  申请人：TADA Yasuhiko

  公开号：US20110281085A1

  公开（公告）日：2011-11-17

  The objects of the present invention are to provide a polymer thin film having finer structure than the conventional product, excellent regularity over a wide range and only limited defects, patterned media, methods for producing the thin film and patterned media, and surface modifying agent used in these production methods. The method of the present invention is for producing a polymer thin film with a plurality of microdomains regularly arranged in a continuous phase by microphase separation on a substrate, comprising steps for forming a grafted silsesquioxane film on the substrate, and for forming a pattern different in chemical properties from the grafted silsesquioxane film in such a way that the pattern corresponds to the microdomain arrangement.
• LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：JNC CORPORATION

  公开号：US20160251575A1

  公开（公告）日：2016-09-01

  To show a liquid crystal composition containing a polymerizable compound, to exhibit excellent persistence characteristics and display unevenness characteristics, a liquid crystal display device including such a composition, and an optical device. To show a liquid crystal composition containing the polymerizable compound and satisfying at least one of characteristics such as high maximum temperature, low minimum temperature, small viscosity, suitable optical anisotropy, large negative dielectric anisotropy and large specific resistance; and an AM device having characteristics such as a small persistence ratio, a short response time, a low threshold voltage, a large voltage holding ratio, a large contrast ratio and a long service life. The liquid crystal composition contains as a first component a polymerizable monomer that has a capability of a hydrogen bond donor and can form a hydrogen bond with an alignment film surface, or an oligomer, a prepolymer or a polymer of the monomer.