4-Oxo-4-[3-(5-propan-2-ylthiophen-2-yl)pentan-3-yloxy]butanoic acid

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 4-Oxo-4-[3-(5-propan-2-ylthiophen-2-yl)pentan-3-yloxy]butanoic acid
• 英文别名: 4-oxo-4-[3-(5-propan-2-ylthiophen-2-yl)pentan-3-yloxy]butanoic acid
• 化学式: C₁₆H₂₄O₄S
• 分子量: 312.4
• InChiKey: NMDKOYOREVBOQK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.6
• 重原子数：
  21
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.62
• 拓扑面积：
  91.8
• 氢给体数：
  1
• 氢受体数：
  5

文献信息

• DIARYLETHENE COMPOUNDS AND USES THEREOF
  申请人：SWITCH MATERIALS, INC.

  公开号：US20160083398A1

  公开（公告）日：2016-03-24

  A compound according to Formula IA and IB, reversibly convertible under photochromic and electrochromic conditions between a ring-open isomer A and a ring-closed isomer B is provided. For substitutent groups, Z is N, O or S; each R 1 is independently selected from the group consisting of H, or halo; each R 2 is independently selected from the group consisting of H, halo, a polymer backbone, alkyl or aryl; or, when both R 2 together form —CH═CH— and form part of a polymer backbone; each R 3 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl; each R 4 is aryl; and each R 5 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl.

  本发明提供了一种按照式IA和IB的化合物，在光致变色和电致变色条件下，可在环开放异构体A和环闭合异构体B之间可逆地转化。对于取代基，Z为N、O或S；每个R1独立地选自H或卤素；每个R2独立地选自H、卤素、聚合物骨架、烷基或芳基；或者，当两个R2一起形成-CH═CH-并形成聚合物骨架的一部分时；每个R3独立地选自H、卤素、烷基、烷氧基、硫代烷基或芳基；每个R4为芳基；每个R5独立地选自H、卤素、烷基、烷氧基、硫代烷基或芳基。
• Diarylethene compounds and uses thereof
  申请人：Solutia Canada Inc.

  公开号：US11124524B2

  公开（公告）日：2021-09-21

  A compound according to Formula IA and IB, reversibly convertible under photochromic and electrochromic conditions between a ring-open isomer A and a ring-closed isomer B is provided. For substitutent groups, Z is N, O or S; each R1 is independently selected from the group consisting of H, or halo; each R2 is independently selected from the group consisting of H, halo, a polymer backbone, alkyl or aryl; or, when both R2 together form —CH═CH— and form part of a polymer backbone; each R3 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl; each R4 is aryl; and each R5 is independently selected from the group consisting of H, halo, alkyl, alkoxy, thioalkyl or aryl.

  提供了一种根据式 IA 和 IB 的化合物，该化合物在光致变色和电致变色条件下可在开环异构体 A 和闭环异构体 B 之间进行可逆转换。对于取代基，Z 是 N、O 或 S；每个 R1 独立地选自 H 或卤代；每个 R2 独立地选自 H、卤代、聚合物骨架、烷基或芳基；或者，当两个 R2 一起形成 -CH═CH- 并构成聚合物骨架的一部分时；每个 R3 独立地选自由 H、卤素、烷基、烷氧基、硫代烷基或芳基组成的组；每个 R4 是芳基；每个 R5 独立地选自由 H、卤素、烷基、烷氧基、硫代烷基或芳基组成的组。
• US20140256936A1
  申请人：——

  公开号：US20140256936A1

  公开（公告）日：2014-09-11
• US9227986B2
  申请人：——

  公开号：US9227986B2

  公开（公告）日：2016-01-05