phenyl p-propylbenzoate

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 缩酚酸和缩酚酸环醚类
• 英文名称: phenyl p-propylbenzoate
• 英文别名: Phenyl 4-propylbenzoate
• 化学式: C₁₆H₁₆O₂
• 分子量: 240.302
• InChiKey: OLSMRRHQJDPCNO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.9
• 重原子数：
  18
• 可旋转键数：
  5
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.19
• 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：

  phenyl p-propylbenzoate 在 hydroxide 、 十六烷基三丁基溴化铵 作用下， 以 水 、 乙腈 为溶剂， 生成 苯氧基自由基 、 p-propyl benzoate
  参考文献：
  名称：

  Bartoletti, Antonella; Bartolini, Simona; Germani, Raimondo, Journal of the Chemical Society. Perkin transactions II, 1994, # 4, p. 723 - 728

  摘要：

  DOI：

文献信息

• Photochromic compounds
  申请人：Kumar Anil

  公开号：US20050004361A1

  公开（公告）日：2005-01-06

  Various non-limiting embodiments disclosed herein relate generally to photochromic compounds, which may be thermally reversible or non-thermally reversible, and articles made therefrom. Other non-limiting embodiments relate to photochromic-dichroic compounds, which may be thermally reversible or non-thermally reversible, and articles made therefrom. For example, one non-limiting embodiment provides a thermally reversible, photochromic compound adapted to have at least a first state and a second state, wherein the thermally reversible, photochromic compound has an average absorption ratio greater than 2.3 in at least one state as determined according to CELL METHOD. Another non-limiting embodiment provides a photochromic compound comprising: (a) at least one photochromic group chosen from a pyran, an oxazine, and a fulgide; and (b) at least one lengthening agent L attached to the at least one photochromic group and represented by the formula —[S 1 ] c -[Q 1 -[S 2 ] d ] d′ -[Q 2 -[S 3 ] e ] e′ -[Q 3 -[S 4 ] f ] f′ —S 5 —P, which is described herein.

  本文披露的各种非限定实施例通常涉及光致变色化合物，可以是热可逆或非热可逆的，并且由此制成的物品。其他非限定实施例涉及光致-二色化合物，可以是热可逆或非热可逆的，并且由此制成的物品。例如，一个非限定实施例提供了一种热可逆的、光致变色化合物，适用于至少具有第一状态和第二状态，其中该热可逆的、光致变色化合物在至少一个状态下的平均吸收比大于2.3，根据CELL METHOD确定。另一个非限定实施例提供了一种光致变色化合物，包括：(a)至少一种从吡喃、噁唑和富里德中选择的光致变色基团；以及(b)连接到至少一种光致变色基团的至少一种延长剂L，由以下公式表示：—[S1]c-[Q1-[S2]d]d′-[Q2-[S3]e]e′-[Q3-[S4]f]f′—S5—P，如本文所述。
• Method for preparing aromatic carbonate
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：EP0760359A1

  公开（公告）日：1997-03-05

  A process for producing an aromatic carbonate which comprises: reacting a dialkyl carbonate represented by general formula (1) with an aromatic carboxylic acid aryl ester represented by general formula (2) in the presence of a catalyst to produce an aromatic carbonate represented by one or both of general formulae (3) and (4):         R-OCOO-R     (1)         Ar'-COO-Ar     (2)         Ar-OCOO-R     (3)         Ar-OCOO-Ar     (4) wherein R represents an alkyl group having from 1 to 4 carbon atoms, and Ar and Ar' each represents an unsubstituted phenyl group or a phenyl group substituted by a substituent selected from the group consisting of alkyl, alkoxy, aryl, aryloxy and a halogen atom.

  一种生产芳香族碳酸盐的工艺，包括：通式（1）代表的碳酸二烷基酯与通式（2）代表的芳香族羧酸芳基酯在催化剂存在下反应，生成通式（3）和（4）中的一个或两个所代表的芳香族碳酸盐： R-OCOO-R (1) Ar'-COO-Ar (2) Ar-OCOO-R (3) Ar-OCOO-Ar (4) 其中 R 代表具有 1 至 4 个碳原子的烷基，Ar 和 Ar'分别代表未取代的苯基或被选自烷基、烷氧基、芳基、芳氧基和卤素原子的取代基取代的苯基。
• POLARIZING PHOTOCHROMIC DEVICES AND METHODS OF MAKING THE SAME
  申请人：TRANSITIONS OPTICAL, INC.

  公开号：EP1642160A1

  公开（公告）日：2006-04-05
• PHOTOCHROMIC COMPOUNDS
  申请人：TRANSITIONS OPTICAL, INC.

  公开号：EP1639058B1

  公开（公告）日：2020-10-21
• A PHOTOCHROMIC ARTICLE HAVING AT LEAST PARTIALLY CROSSED POLARIZED PHOTOCHROMIC-DICHROIC AND FIXED-POLARIZED LAYERS
  申请人：Transitions Optical, Inc.

  公开号：EP2895896A1

  公开（公告）日：2015-07-22