3-(二戊基氨基)苯酚 | 115167-15-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 中文名称: 3-(二戊基氨基)苯酚
• 英文名称: 3-(dipentylamino)phenol
• 英文别名: 3-(di-n-pentylamino)phenol；3-(N,N-di-n-pentylamino)phenol
• CAS: 115167-15-2
• 化学式: C₁₆H₂₇NO
• 分子量: 249.396
• InChiKey: GJIVOAVXGUVGJV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.3
• 重原子数：
  18
• 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：
  23.5
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  3-(二戊基氨基)苯酚 生成 3-(戊基氨基)苯酚
  参考文献：
  名称：

  Process for preparing 3-(N,N-disubstituted amino)phenol

  摘要：

  本文披露了一种制备3-(N,N-二取代氨基)苯酚的方法，包括将间苯二酚与式(2)表示的一级胺反应：R1NH2（2），其中R1是烷基、环烷基、烯基、烷氧基烷基、芳基或芳基烷基，当间苯二酚转化率达到50摩尔％或更高且N,N'-二取代-m-苯二胺副产物量为所用间苯二酚量的2摩尔％或更少时终止反应，向所得反应混合物中加入式(3)表示的烷基卤化物：R2X（3），其中R2是烷基或环烷基；X是卤素原子，然后向反应混合物中加入水性碱性溶液以溶解未反应的间苯二酚，用有机溶剂提取3-(N,N-二取代氨基)苯酚，然后从水相中回收未反应的间苯二酚。按照这种方法，可以从间苯二酚中制备高纯度的3-(N,N-二取代氨基)苯酚，产生副产物的生产被抑制。

  公开号：

  US05710335A1
• 作为产物：
  描述：

  1-溴戊烷 、 3-氨基苯酚 在 potassium carbonate 作用下， 生成 3-(二戊基氨基)苯酚
  参考文献：
  名称：

  一系列方酸的热致行为、自组装和光物理特性

  摘要：

  一系列基于 2,4-双[4-(N,N-di-n-烷基氨基)-2-羟基苯基] 方酸菁的方酸染料，包括乙基、丙基、丁基、戊基、己基和庚基衍生物，通过以下方法合成相应的 4-(N,N-di-n-烷基氨基)-2-羟基苯酚与方酸缩合。使用热重分析和差示扫描量热法记录该系列的热行为，同时通过单晶 X 射线衍射阐明它们的晶体结构。事实证明，烷基链的长度对方酸系列的热致行为和晶体结构都有显着影响。两种衍生物，丁基和庚基，分别揭示了液晶中间相，近晶相和向列相的存在，通过偏光显微镜和X射线衍射证实和表征。如紫外-可见光谱所示，在热退火处理之前和之后，通过旋涂形成薄膜时，几种衍生物形成 H-和/或 J-聚集体。分子和晶体结构、聚集和热行为提供了对这类重要材料的超分子组装的深入了解。通过使这些衍生物成为许多电光和光子学应用的合适候选物，光物理测量揭示了大摩尔吸收率、相当高的荧光量子产率和显着的荧光各向异性。如紫外

  DOI：

  10.1080/10610278.2011.622391

文献信息

• Photographic element, compound, and process
  申请人：——

  公开号：US20020051945A1

  公开（公告）日：2002-05-02

  Disclosed is a photographic element comprising a light-sensitive silver halide emulsion layer having associated therewith a cyan “NB coupler” having the formula (I): 1 wherein the term “NB coupler” represents a coupler of formula (I) that forms a dye for which the left bandwidth (LBW) using spin-coating is at least 5 nm less than that of the same dye in solution form; Y is H or a coupling-off group; each Z″ and Z* is an independently selected substituent group where n is 0 to 4 and p is 0 to 2; W 2 represents the atoms necessary to complete a heterocyclic ring group; and V is a sulfone or sulfoxide containing group; provided that the combined sum of the aliphatic carbon atoms in V, all Z″ and all Z* is at least 8. The element exhibits improved cyan dye hue.

  揭示了一种包括具有与之相关联的氰“NB偶联剂”（具有式（I））的感光银卤化物乳胶层的照相元件：其中术语“NB偶联剂”表示具有式（I）的偶联剂，其形成的染料的左带宽度（LBW）在旋涂过程中至少比溶液形式中的相同染料的左带宽度小至少5纳米；Y为H或偶联脱落基团；每个Z″和Z*是独立选择的取代基团，其中n为0至4，p为0至2；W2代表完成杂环环基所需的原子；V是含有磺酮或亚砜基团；前提是V中的脂肪碳原子总和，所有Z″和所有Z*的总和至少为8。该元件呈现出改进的青色染料色调。
• Photographic element and process
  申请人：EASTMAN KODAK COMPANY

  公开号：EP1113330A1

  公开（公告）日：2001-07-04

  Disclosed is a photographic element comprising a light sensitive silver halide emulsion layer having associated therewith a cyan dye forming coupler having Formula (I):    wherein R1 and R3 independently represent hydrogen or an alkyl group; R2 represents a carbocyclic or heterocyclic aromatic group; n represents 1, 2, or 3; each X is an independently selected substituent where at least one X located at a position of the phenyl ring meta or para to the sulfonyl group and is either an alkoxy group having a branched carbon or an aryloxy group; and Z represents hydrogen or a group that can be split off by the reaction of the coupler with an oxidized color-developing compound; provided that the substituents of the compound of formula (I) are selected so that the compound has a melting point of 160°C or less. The element provides improved phase stability during manufacturing while exhibiting satisfactory hue and dye light stability.

  本发明公开了一种摄影元素，包括具有与之关联的青色染料形成偶合剂的光敏银卤化物乳剂层，该偶合剂具有以下式子（I）： 其中，R1和R3独立地代表氢或烷基；R2代表一个环烷或杂环芳香基团；n代表1、2或3；每个X是一个独立选择的取代基，其中至少一个X位于苯环对位或间位的磺酰基旁边，并且是一个具有分支碳的烷氧基或芳氧基；Z代表氢或可以通过偶合剂与氧化的彩色显影化合物反应而分裂的基团；偶合剂的取代基被选择为使化合物的熔点为160℃或更低。该元素在制造过程中提供了改进的相位稳定性，同时表现出令人满意的色相和染料光稳定性。
• Dye-forming coupler and silver halide color photographic light-sensitive material
  申请人：Takeuchi Kiyoshi

  公开号：US20050079456A1

  公开（公告）日：2005-04-14

  A dye-forming coupler and compound of formula (I): wherein Q represents a residue that forms, together with —N—C═N—, a nitrogen-containing 6-membered ring; R A represents an aryl, heterocyclic, or —(R 1 ) r —(R 4 ) m group; X represents an aryl group; Y represents a hydrogen atom, or a group capable of being split-off upon a coupling reaction with an oxidized product of a developing agent: wherein, when R A represents an —(R 1 ) r —(R 4 ) m group, R 1 represents a methylene group, a methine group, or a carbon atom; r is 1 to 30; R 4 represents a substituent except for a hydrogen atom; m is 1 to 30; and the —(R 1 ) r —(R 4 ) m group does not represent a straight-chain alkyl group.

  一种染料形成偶联剂和化合物的公式（I）：其中Q代表与—N—C═N—一起形成含氮6元环的残基；RA代表芳基，杂环或—（R1）r—（R4）m基团；X代表芳基基团；Y代表氢原子或能够在偶联反应中与氧化的显影剂产生分裂的基团：其中，当RA代表—（R1）r—（R4）m基团时，R1代表亚甲基基团，亚胺基团或碳原子；r为1到30；R4代表除氢原子外的取代基；m为1到30；且—（R1）r—（R4）m基团不代表直链烷基。
• Dye-forming coupler, silver halide photographic light-sensitive material, and azomethine dye compound
  申请人：——

  公开号：US20030064332A1

  公开（公告）日：2003-04-03

  A dye-forming coupler of formula (I): 1 wherein Q represents a residue that forms, together with —N—C═N—, a nitrogen-containing 6-membered ring; R A represents an aryl, heterocyclic, or —(R 1 ) r —(R 4 ) m group; X represents an aryl group; Y represents a hydrogen atom, or a group capable of being split-off upon a coupling reaction with an oxidized product of a developing agent: wherein, when R A represents an —(R 1 ) r —(R 4 ) m group, R 1 represents a methylene group, a methine group, or a carbon atom; r is 1 to 30; R 4 represents a substituent except for a hydrogen atom; m is 1 to 30; and the —(R 1 ) r —(R 4 ) m group does not represent a straight-chain alkyl group. A silver halide photographic light-sensitive material which contains at least one of the coupler. An azomethine dye compound derived from the coupler.

  化合物(I)的染料形成偶联剂： 其中，Q代表与—N—C═N—一起形成含氮6元环的残基；RA代表芳基、杂环基或—(R1)r—(R4)m基团；X代表芳基基团；Y代表氢原子或能够在偶联反应中与显影剂氧化产物发生分裂的基团： 当RA代表—(R1)r—(R4)m基团时，R1代表亚甲基、亚胺基或碳原子；r为1到30；R4代表除氢原子外的取代基；m为1到30；而—(R1)r—(R4)m基团不代表直链烷基。 一种含有至少一种该偶联剂的银卤化物感光材料。 由该偶联剂衍生的偶氮甲基染料化合物。
• DYE-FORMING COUPLER, SILVER HALIDE PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL, AND AZOMETHINE DYE COMPOUND
  申请人：UEHIRA Shigeki

  公开号：US20080214810A1

  公开（公告）日：2008-09-04

  A dye-forming coupler of formula (I), a silver halide photographic light-sensitive material containing the coupler, and an azomethine dye compound derived from the coupler: wherein Q is a residue that forms, together with the —N—C═N— moiety, a nitrogen-containing 6-membered ring; R A is a certain alkyl group having at least 7 carbon atoms, or -L-R 1 ; X is an aryl group; Y is a hydrogen atom, or a group capable of being split-off upon a coupling reaction; wherein, when R A is -L-R 1 , L is a divalent linking group, and R 1 is a substituent; and -L-R 1 does not represent an alkyl, alkenyl, alkynyl, or aryl group, and -L-R 1 does not represent a heterocyclic group that bonds, with a carbon atom therein, to the nitrogen atom of the nitrogen-containing 6-membered ring formed by Q and the —N—C═N— moiety.

  公式（I）的染料形成偶合剂，含有该偶合剂的银卤化物感光材料，以及从偶合剂衍生的偶氮甲基染料化合物：其中Q是一个残基，与—N—C═N—基团一起形成含氮的6元环；RA是至少有7个碳原子的特定烷基或-L-R1；X是芳基基团；Y是氢原子或能够在偶合反应中被分离的基团；当RA是-L-R1时，L是二价连接基团，R1是取代基；-L-R1不表示烷基，烯基，炔基或芳基基团，-L-R1不表示与氮含量的6元环与Q和—N—C═N—基团形成的氮原子之间结合的杂环基团。