4-n-decyloxy-2-hydroxybenzoic acid | 79451-36-8

• 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-n-decyloxy-2-hydroxybenzoic acid
• 英文别名: 4-Decoxy-2-hydroxybenzoic acid
• CAS: 79451-36-8
• 化学式: C₁₇H₂₆O₄
• 分子量: 294.391
• InChiKey: HREPURGOLGOYNN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.5
• 重原子数：
  21
• 可旋转键数：
  11
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.59
• 拓扑面积：
  66.8
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• Recording materials
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP0219302A2

  公开（公告）日：1987-04-22

  A recording material contains an electron donating leuco dye and, as an electron accepting compound, a salicylic acid derivative having an alkyl group, an alkoxy group or an aryloxy group as a substituent or a metal salt thereof. The recording material has good color developability, working preservability and stability.

  一种记录材料含有一种电子供体白兰地染料，以及作为电子受体化合物的水杨酸衍生物（其取代基为烷基、烷氧基或芳氧基）或其金属盐。这种记录材料具有良好的显色性、工作保存性和稳定性。
• DERMATOLOGIC PREPARATION AND NOVEL BENZOIC ACID DERIVATIVE
  申请人：Kao Corporation

  公开号：EP0643035A1

  公开（公告）日：1995-03-15

  A dermatologic preparation containing at least one of the benzoic acid derivatives represented by general formula (I) and pharmacologically acceptable salts thereof, having a sufficient effect of inhibiting sebum secretion and being free from side effects, thus being safe for the human body, wherein R¹ represents -OH, -OR³ or -NHR³; R² represents hydrogen, lower alkyl or lower alkoxy; R represents -OR⁴ or (II); R³ represents alkyl, alkenyl or hydroxyalkyl; R⁴ represents C₄-C₁₀ linear or branched, saturated or monounsaturated alkyl or cycloalkylalkyl; X represents -O- or -NH-; and n represents 1 or 2.

  一种含有至少一种通式(I)所代表的苯甲酸衍生物及其药理上可接受的盐的皮肤病制剂，具有足够的抑制皮脂分泌的作用，且无副作用，因此对人体安全，其中R¹代表-OH、-OR³或-NHR³；R² 代表氢、低级烷基或低级烷氧基；R 代表 -OR⁴ 或 (II)；R³ 代表烷基、烯基或羟基烷基；R⁴ 代表 C₄-C₁₀ 直链或支链、饱和或单不饱和烷基或环烷基烷基；X 代表 -O- 或 -NH-；以及 n 代表 1 或 2。
• Polyvalent metal salt of salicylic acid resin and process for preparing it
  申请人：MITSUI TOATSU CHEMICALS, INCORPORATED

  公开号：EP0659580A1

  公开（公告）日：1995-06-28

  A process for preparing a polyvalent metal salt of a salicylic acid resin which comprises the steps of reacting salicylic acid or its derivative with styrene or its derivative at a temperature of -20°C or higher but lower than 40°C in the presence of sulfuric acid, and then reacting the resulting reaction product with a polyvalent metal compound; an aqueous dispersion in which the polyvalent metal salt of the resin is dispersed in water; and a developing sheet in which the polyvalent metal salt of the salicylic acid resin is used.

  一种制备水杨酸树脂多价金属盐的工艺，包括以下步骤：在-20℃或更高但低于 40℃的温度下，在硫酸存在下，使水杨酸或其衍生物与苯乙烯或其衍生物反应，然后使生成的反应产物与多价金属化合物反应；将树脂的多价金属盐分散在水中的水分散液；以及使用水杨酸树脂的多价金属盐的显影薄片。
• Photopolymerizable composition and recording material
  申请人：Fuji Photo Film Co., Ltd.

  公开号：EP1298490A2

  公开（公告）日：2003-04-02

  The present invention provides a photopolymerizable composition containing a polymerizable compound having an ethylenically unsaturated bond, a compound represented by the following general formula (I), and a radical generating agent capable of generating a radical by interacting with the compound represented by the following general formula (I). General Formula (I); In the general formula (I), R1, R2, and R3 each individually represent a hydrogen atom or a monovalent substituent; R4 represents at least one member selected from the group consisting of: a hydrogen atom, an aliphatic group, an aromatic group, and a heterocyclic group; Z1 represents a substituent necessary for allowing the compound represented by the general formula (I) to become a dye; and X- represents a group capable of forming an anion. The invention also provides a recording material in which a recording layer containing the photopolymerizable composition is provided on a support.

  本发明提供了一种可光聚合组合物，该组合物含有一种具有乙烯不饱和键的可聚合化合物、一种由以下通式(I)表示的化合物，以及一种能够通过与以下通式(I)表示的化合物相互作用而生成自由基的自由基生成剂。通式（I）； 在通式（I）中，R1、R2 和 R3 分别代表氢原子或一价取代基；R4 代表至少一个选自氢原子、脂肪族基团、芳香族基团和杂环基团的成员；Z1 代表使通式（I）所代表的化合物成为染料所必需的取代基；X- 代表能够形成阴离子的基团。本发明还提供了一种记录材料，在该记录材料中，含有可光聚合组合物的记录层被设置在支持物上。
• HEAT-SENSITIVE RECORDING MATERIAL
  申请人：Fuji Photo Film Co., Ltd.

  公开号：EP1466751A1

  公开（公告）日：2004-10-13

  (A) The invention discloses a thermosensitive recording material comprising: a support; and a thermosensitive recording layer formed on the support, the thermosensitive recording layer containing an electron-donating colorless dye and an electron-accepting compound which develops color upon a reaction with the electron-donating colorless dye, wherein the thermosensitive recording material satisfies at least one of the following conditions (1) to (3). (1) an image density when thermal printing is performed from a side, of the support, having the thermosensitive recording layer with printing energy of 15.2 mJ/mm2 is 1.20 or more, and the thermosensitive recording material is used for a recording device having a printing speed of 10 cm/sec or more; (2) the thermosensitive recording material contains a sensitizer comprising at least one compound selected from the group consisting of 2-benzyloxynaphthalene, dimethylbenzyloxalate, m-terphenyl, ethyleneglycol tolyl ether, p-benzyl biphenyl, 1,2-diphenoxymethyl benzene, diphenyl sulfone and 1,2-diphenoxy ethane, and the image density after the thermosensitive recording material is brought into contact with a heat source of 70°C for 5 seconds is 0.15 or less; (3) the electron-accepting compound is a compound represented by the following Formula (1) Formula (1)R1-Ph-SO2R2   wherein R1 represents a hydroxyl group or an alkyl group, R2 represents -Ph, -NH-Ph, -Ph-OR3 or -NH-CO-NH-Ph, R3 represents an alkyl group, Ph represents a phenyl group and may be substituted with a substituent containing -SO2R2, and a volume-averaged grain size of the electron-donating colorless dye and electron-accepting compound is in a range of 0.5 to 1.0 µm. (B) A thermosensitive recording material comprises a thermosensitive recording layer containing an electron-donating colorless dye, an electron-accepting compound which develops color upon a reaction with the electron-donating colorless dye and a sensitizer, wherein the thermosensitive recording material satisfies at least one of the following conditions (1) to (3). (1) An image density when thermal printing is performed with a printing energy is 1.20 or more, and the thermosensitive recording material is used for a recording device having a printing speed of 10 cm/sec or more. (2) An image density after the thermosensitive recording material is brought into contact with a heat source of 70°C for 5 seconds is 0.15 or less, and the sensitizer is 2-benzyloxynaphthalene or the like. (3) the electron-accepting compound is a compound represented by R1-Ph-SO2R2 wherein R1 represents a hydroxyl group or an alkyl group, R2 represents -Ph, -NH-Ph, -Ph-OR3 or -NH-CO-NH-Ph, R3 represents an alkyl group, Ph represents a phenyl group and may be substituted with a substituent containing SO2R2, and a volume-averaged grain size is in a range of 0.5 to 1.0 µm.

  (A) 本发明公开了一种热敏记录材料，包括：支撑物；和形成在支撑物上的热敏记录层，该热敏记录层含有电子捐赠无色染料和电子接受化合物，该电子接受化合物与电子捐赠无色染料反应后显色，其中热敏记录材料至少满足以下条件（1）至（3）中的一个。 (1) 当从具有热敏记录层的支撑物的一侧进行热打印时，打印能量为 15.2 mJ/mm2 的图像密度为 1.20 或以上，且热敏记录材料用于打印速度为 10 厘米/秒或以上的记录设备； (2) 热敏记录材料含有敏化剂，该敏化剂包含至少一种选自以下组别的化合物：2-苄氧基萘、二甲基苄氧基萘、间三联苯、乙二醇对二甲苯醚、对苄基联苯、1,2-二苯氧基甲基苯、二苯砜和 1,2-二苯氧基乙烷，且热敏记录材料与 70°C 的热源接触 5 秒钟后的图像密度为 0.15 或更低； (3) 电子接受化合物是由下式表示的化合物 式(1) 式(1)R1-Ph-SO2R2 其中 R1 代表羟基或烷基，R2 代表-Ph、-NH-Ph、-Ph-OR3 或-NH-CO-NH-Ph，R3 代表烷基，Ph 代表苯基并可被含有-SO2R2 的取代基取代，且电子氖型无色染料和电子接受化合物的体积平均粒度在 0.5至1.0微米。 (B) 一种热敏记录材料，它包括一个热敏记录层，该层含有一种电子致性无色染料、一种电子受体化合物，该化合物在与电子致性无色染料和敏化剂反应后显色，其中热敏记录材料至少满足下列条件(1)至(3)之一。 (1) 当使用打印能量进行热打印时，图像密度为 1.20 或以上，且热敏记录材料用于打印速度为 10 厘米/秒或以上的记录设备。 (2) 热敏记录材料与 70°C 的热源接触 5 秒后的图像密度为 0.15 或更低，且敏化剂为 2-苄氧基萘或类似物。 (3) 电子接受化合物是由 R1-Ph-SO2R2 所代表的化合物，其中 R1 代表羟基或烷基，R2 代表-Ph、-NH-Ph、-Ph-OR3 或-NH-CO-NH-Ph，R3 代表烷基，Ph 代表苯基并可被含有 SO2R2 的取代基取代，且体积平均粒度在 0.5 至 1.0 微米范围内。