3,3-二(4-二乙基氨基-2-乙氧基苯基)-4-氮杂苯酞 | 132467-74-4

• 物质功能分类: 有机原料 - 烃类化合物及其衍生物 - 芳香烃
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3,3-二(4-二乙基氨基-2-乙氧基苯基)-4-氮杂苯酞
• 英文名称: 3,3-bis(2-ethoxy-4-diethylaminophenyl)-4-azaphthalide
• 英文别名: 7,7-Bis(4-(diethylamino)-2-ethoxyphenyl)furo[3,4-b]pyridin-5(7H)-one；7,7-bis[4-(diethylamino)-2-ethoxyphenyl]furo[3,4-b]pyridin-5-one
• CAS: 132467-74-4
• 化学式: C₃₁H₃₉N₃O₄
• 分子量: 517.668
• InChiKey: SKVLHBJJOXTLKQ-UHFFFAOYSA-N

物化性质

• 沸点：
  669.5±55.0 °C(Predicted)
• 密度：
  1.152±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  38
• 可旋转键数：
  12
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.42
• 拓扑面积：
  64.1
• 氢给体数：
  0
• 氢受体数：
  7

制备方法与用途

用途

3,3-二(4-二乙基氨基-2-乙氧基苯基)-4-氮杂苯酞是一种酚类衍生物，呈现为白色至浅绿色的粉末状物质。它可用作热敏（压）染料。

反应信息

• 作为反应物：
  描述：

  、 、 、 、 、 2'-氯-6'-(二乙氨基)螺[异苯并呋喃-1(3H),9'-(9H)占吨]-3-酮 、 、 、 、 2'-氯-6'-(二乙氨基)-3'-甲基荧烷 、 、 、 、 、 1-(3-methoxy-4-dodecyloxyphenyl)-2-(2'-quinolyl)ethylene 、 、 、 、 、 、 、 、 3,3-二(4-二乙基氨基-2-乙氧基苯基)-4-氮杂苯酞 、 在 3-(4-diethylamino-2-ethoxyphenyl)-3-(1-ethyl-2-methylindoyl-3)-4-azaphthalide 、 3-(4-diethylaminophenyl)-3-(1-ethyl-2-methylindoyl-3)-phthalide 、 3-cyclohexylmethylamino-6-methyl-7-anilinofluoran 、 3-diethylamino-6-methyl-7-anilinofluoran 、 3-n-dibutylamino-6-methyl-7-anilinofluoran 、 3-diethylamino-6-methyl-7-kylindenofluoran 、 2-(2-chloroanilino)-6-diethylaminofluoran 、 2-(2-chloroanilino)-6-dibutylaminofluoran 、 2-anilino-3-methyl-6-diethyllaminofluoran 、 2-anilino-3-methyl-6-dibutylaminofluoran 、 6-diethylamino-3-methyl-2-(3-toluideno)-fluoran 、 6-diethylamino-3-methyl-2-(2,4-kylindeno)-fluoran 作用下， 以di-β-naphthospiropyran, 3,3-bis(4-diethylaminophenyl)-6-diethylaminophthalide, 3-(4-diethylamino-2-ethoxyphenyl)-3-(1-ethyl-2-methylindoyl-3)-4-azaphthalide, 3-(4-diethylaminophenyl)-3-(1-ethyl-2-methylindoyl-3)-phthalide, 3-cyclohexylmethylamino-6-methyl-7-anilinofluoran, 3-diethylamino-6-methyl-7-anilinofluoran, 3-n-dibutylamino-6-methyl-7-anilinofluoran, 3-diethylamino-6-methyl-7-kylindenofluoran, 2-(2-chloroanilino)-6-diethylaminofluoran, 2-(2-chloroanilino)-6-dibutylaminofluoran, 2-anilino-3-methyl-6-diethyllaminofluoran, 2-anilino-3-methyl-6-dibutylaminofluoran, 6-diethylamino-3-methyl-2-(3-toluideno)-fluoran, 6-diethylamino-3-methyl-2-(2,4-kylindeno)-fluoran, 6-diethylamino-3-methyl-2-(2,6-kylindeno)-fluoran, trade name “S20” produced by Yamamoto Chemicals Inc的产率得到3,3-bis(4-diethylaminophenyl)-6-diethylaminophthalide
  参考文献：
  名称：

  PAPER DIAPER

  摘要：

  提供一种纸尿片，该纸尿片对穿戴者安全，并具有其他价值，例如，开发多种颜色，提供实际效果，即立即检测穿戴者是否已经小便等。在包括用于覆盖吸收尿液的吸收体的外侧的背面片的纸尿片11中，指示部分15包含由电子供体着色化合物形成的无色着色剂，通过在背面片13的内表面的广泛范围上涂覆形成，并在指示部分15上提供着色剂16。着色剂16溶解在尿液中接触指示部分15，从而导致指示部分15发生颜色变化。

  公开号：

  US20120215190A1

文献信息

• THERMOCHROMIC PIGMENT COMPOSITIONS
  申请人：SOCIETE BIC

  公开号：US20200207699A1

  公开（公告）日：2020-07-02

  A thermochromic pigment composition including compounds of formula (I): in which: X represents CHR 2 , O, OCO or CH═CH; Y represents O, COO, or OCOO; R 1 represents H or (CH 2 ) p CH 3 ; R 2 represents phenyl or H; m=12-18; n=0-14; p=12-18; and on the condition that, if n=0, X represents CHR 2 or CH═CH. The thermochromic pigment compositions having compounds of formula (I), include thermochromic pigment microcapsules. The thermochromic pigment capsules are useable for thermochromic pigment compositions in ink which may be used writing instruments.

  一种热变色颜料组合物，包括以下化合物（I）的化合物： 其中：X代表CHR2、O、OCO或CH═CH；Y代表O、COO或OCOO；R1代表H或（CH2）pCH3；R2代表苯基或H；m=12-18；n=0-14；p=12-18；并且在条件下，如果n=0，X代表CHR2或CH═CH。含有化合物（I）的热变色颜料组合物包括热变色颜料微胶囊。这些热变色颜料胶囊可用于墨水中的热变色颜料组合物，可用于书写工具。
• Yellow Thermochromic Dyes, Inks Composition And Level Indicators
  申请人：Chromatic Technologies, Inc.

  公开号：US20160333210A1

  公开（公告）日：2016-11-17

  A new leuco dye produces a yellow color while demonstrating also exceptional light and thermal stability under light.

  一种新的白色染料产生黄色，同时在光照下表现出卓越的光和热稳定性。
• COLOR DEVELOPING COMPOSITION CONTAINING MOLECULAR COMPOUND, AND RECORDING MATERIAL
  申请人：Kodama Satoshi

  公开号：US20110120345A1

  公开（公告）日：2011-05-26

  Provided is a color-developing composition containing a molecular compound which has as a component compound a compound represented by formula (I) [wherein Y represents a C1-C12 hydrocarbon group which is chained or branched and saturated or unsaturated, or a C1-C8 hydrocarbon group which is chained or branched, saturated or unsaturated and has an ether or thioether bond; R 1 , R 2 , R 3 and R 4 each independently represent a C1-C6 alkyl group or C2-C6 alkenyl group; n, p, q and r each represents any integer of 0 to 4; and m represents any integer of 0 to 2]. Also provided is a recording material with a sufficient color-forming sensitivity, superior storage stability, and especially with an extremely little background fogging in a heat resistance test.

  提供的是一种含有分子化合物的彩色显影组合物，该分子化合物的组分包括由式（I）表示的化合物[其中Y表示链状或支链的C1-C12烃基，饱和或不饱和，或链状或支链的C1-C8烃基，饱和或不饱和，且具有醚或硫醚键；R1、R2、R3和R4各自独立地表示C1-C6烷基或C2-C6烯基；n、p、q和r各自表示0至4的任意整数；m表示0至2的任意整数]。还提供了一种具有足够的显色敏感性、优异的储存稳定性，特别是在耐热性测试中具有极少背景雾化的记录材料。
• [EN] COLOUR CHANGE COMPOSITION AND COMPOUNDS<br/>[FR] COMPOSITION DE CHANGEMENT DE COULEUR ET COMPOSÉS
  申请人：THERMOGRAPHIC MEASUREMENTS LTD

  公开号：WO2021019074A1

  公开（公告）日：2021-02-04

  The invention provides a colour change composition containing an electron donating organic colouring compound, an electron accepting compound and a compound of formula (I): wherein E is an ester linkage O-CO or -CO2, R is independently selected from an optionally substituted linear or branched alkyl group, alkenyl cycloalkyl group, alkenyl group, alkoxy group, aryl and alkylene aryl group having from 6 to 22 carbon atoms; Y1 Y2 X1 and X2 are independently selected from hydrogen, R', -OR' and halogen; wherein R' is independently selected from an optionally substituted linear or branched alkyl group, alkenyl group, alkoxy group, aryl group and an alkylene aryl group; having from 5 to 22 carbon atoms; r and p each represent and integer from 0 to 3. The compound of formula (I) and compositions of the invention are useful in providing a colour change effect, in memory compositions and visual indicators, particularly in security and healthcare applications.

  本发明提供了一种颜色变化组合物，其包含一个电子供体有机染色化合物，一个电子受体化合物和一个式子（I）的化合物： 其中，E是酯键O-CO或-CO2，R是独立选择的可选取代的线性或支链烷基，烯基环烷基，烯基基团，烷氧基，芳基和具有6到22个碳原子的烷基芳基基团；Y1，Y2，X1和X2独立选择自氢，R'，-OR'和卤素；其中，R'是独立选择的可选取代的线性或支链烷基，烯基基团，烷氧基，芳基和具有5到22个碳原子的烷基芳基基团；r和p各代表0到3的整数。式（I）的化合物和本发明的组合物在提供颜色变化效果，存储组合物和视觉指示器，特别是在安全和医疗应用中非常有用。
• [EN] PHENOL COMPOUND, REVERSIBLE THERMOSENSITIVE RECORDING MEDIUM, REVERSIBLE THERMOSENSITIVE RECORDING LABEL, REVERSIBLE THERMOSENSITIVE RECORDING MEMBER, IMAGE-PROCESSING APPARATUS AND IMAGE-PROCESSING METHOD<br/>[FR] COMPOSE PHENOL, SUPPORT DE REPRODUCTION THERMOSENSIBLE REVERSIBLE, ETIQUETTE DE REPRODUCTION THERMOSENSIBLE ET REVERSIBLE, ELEMENT DE REPRODUCTION THERMOSENSIBLE ET REVERSIBLE, APPAREIL ET PROCEDE DE TRAITEMENT DE L'IMAGE
  申请人：RICOH KK

  公开号：WO2006006725A1

  公开（公告）日：2006-01-19

  The present invention provides a reversible thermosensitive recording medium including a support and a thermosensitive recording layer thereon, in which the thermosensitive recording layer comprises an electron-donating coloring compound and an electron-accepting compound, and the thermosensitive recording layer is capable of forming a relatively developed condition and a relatively erased condition depending on at least one of the difference of heating temperatures and the difference of cooling rates following to heating, and in which the electron-accepting compound comprises a phenol compound represented by the General Formula (1): wherein, 'l' represents an integer of 1 to 3, 'm' represents an integer of 1 or more, and 'n' represents an integer of 7 or more.

  本发明提供了一种可逆热敏记录介质，包括支撑体和其上的热敏记录层，其中热敏记录层包括一个电子给体着色化合物和一个电子受体化合物，热敏记录层能够形成相对发展状态和相对擦除状态，具体取决于加热温度差异和加热后冷却速率差异中的至少一个，其中电子受体化合物包括通式（1）所表示的酚化合物：其中'l'表示1至3的整数，'m'表示1或更多的整数，'n'表示7或更多的整数。