4'-[(8-chlorooctyl)oxy]-4-biphenylol | 295782-98-8

• 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'-[(8-chlorooctyl)oxy]-4-biphenylol
• 英文别名: 4-[4-(8-chlorooctoxy)phenyl]phenol
• CAS: 295782-98-8
• 化学式: C₂₀H₂₅ClO₂
• 分子量: 332.87
• InChiKey: LAOMIFMZSCPPJB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.3
• 重原子数：
  23
• 可旋转键数：
  10
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  呋喃甲酰氯 、 4'-[(8-chlorooctyl)oxy]-4-biphenylol 在 吡啶 作用下， 以88%的产率得到4'-[(8-chlorooctyl)oxy]-4-biphenylyl 2-furoate
  参考文献：
  名称：

  LIQUID CRYSTAL COMPOUNDS

  摘要：

  公开号：

  EP1169293B1
• 作为产物：
  描述：

  8-氯-1-辛醇 、 4,4'-二羟基联苯 在 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 为溶剂， 以40%的产率得到4'-[(8-chlorooctyl)oxy]-4-biphenylol
  参考文献：
  名称：

  LIQUID CRYSTAL COMPOUNDS

  摘要：

  公开号：

  EP1169293B1

文献信息

• Laterally substituted curable liquid crystals
  申请人：Rolic AG

  公开号：US06733690B1

  公开（公告）日：2004-05-11

  In one embodiment, the invention relates to compounds of the formula (I) wherein G1 and G2 independently represent a polymerisable mesogenic residue, X and Sp are as defined herein and M represents an achiral group of formula (II) as defined herein. The compounds of the invention may, for example, be useful as curable liquid crystals and for preparing liquid crystal films.

  在一种实施方案中，本发明涉及式(I)的化合物，其中G1和G2独立地表示可聚合的介向基残基，X和Sp如本文所定义，M表示式(II)所定义的非手性基团。本发明的化合物例如可用作可固化液晶和制备液晶薄膜。
• US6733690B1
  申请人：——

  公开号：US6733690B1

  公开（公告）日：2004-05-11
• [EN] LIQUID CRYSTAL COMPOUNDS<br/>[FR] COMPOSES CRISTAUX LIQUIDES
  申请人：ROLIC AG

  公开号：WO2000055110A1

  公开（公告）日：2000-09-21

  A compound of formula (I), wherein G?1 and G2¿ independently represent a polymerisable mesogenic residue; X represents a group selected from -CH¿2?-, -O-, -CO-, -COO-, -OOC-, -CONR'-, -OCOO-, -OCONR'; Sp represents a group of the formula -(CH2)p- in which p is an integer of 1 to 18 and in which one or two non adjacent -CH2- groups are optionally replaced by -CH=CH-; or in which one or two -CH2- groups are optionally replaced by one or two groups selected from the group consisting of -O-, -CO-, -COO-, -OOC-, -CONR'-, -OCOO-, -OCONR' with the proviso that firstly the spacer group does not contain two adjacent heteroatoms and secondly when X is -CH2-, p can also have a value of 0; and M represents an achiral group of formula (II) in which A and B independently represent an optionally substituted six membered isocyclic or heterocyclic group or naphthalenediyl; C is selected from the group consisting of an optionally substituted five and six membered isocyclic or heterocyclic group or naphthalenediyl; n?1 and n2¿ are 0 or 1 with the proviso that firstly 1≤n1+n2≤2 and secondly, when C is naphthalenediyl 0≤n1+n2≤2; Z1 is selected from the group consisting of -O-, -COO-, -OOC-, -CO-, -CONR'-, -NR'CO-, OCOO-, -OCONR'-, -NR'COO- and a single bond; in which R' is selected from the group consisting of hydrogen, a lower achiral alkyl group and a lower achiral alkenyl group; Z?2 and Z3¿ are independently selected from the group consisting of single bond, -COO-, -OOC-, -CH¿2?-CH2-, -CH2O-, -OCH2-, -CH=CH-, -C C-, -(CH2)4- and -(CH2)3O-; and R?1¿ is selected from the group consisting of -CN, -COR, -COOR, -OCOR, -CONR'R, -NR'COR, OCOOR, -OCONR'R, -NR'COOR, -F, -Cl, -CF¿3?, -OCF3, -OR and -R in which R is selected from the group consisting of hydrogen, an achiral C1-18 alkyl group and an achiral C4-18 alkenyl group with the double bond at 3-position or higher; and R' is as defined above; with the proviso that at most one of the rings A, B and C is a naphthalenediyl group is provided as well as liquid crystalline mixtures, films and electro-optical devices comprising the compound.
• LIQUID CRYSTAL COMPOUNDS
  申请人：Rolic AG

  公开号：EP1169293B1

  公开（公告）日：2009-07-22