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3-(4-二乙氨基-2-乙氧基苯基)-3-(1-乙基-2-甲基吲哚-3-基)-4-氮杂-2-苯并[C]呋喃酮 | 69898-40-4

中文名称
3-(4-二乙氨基-2-乙氧基苯基)-3-(1-乙基-2-甲基吲哚-3-基)-4-氮杂-2-苯并[C]呋喃酮
中文别名
7-(4-(二乙基氨基)-2-乙氧基苯基)-7-(1-乙基-2-甲基-1H-吲哚-3-基)呋喃并[3,4-b]吡啶-5(7h)-酮;7-[4-(二乙氨基)-2-乙氧基苯基]-7-(1-乙基-2-甲基-1H-吲哚-3-基)呋喃并[3,4-B]吡啶-5(7H)-酮;3-(4-二乙氨基
英文名称
7-[4-(diethylamino)-2-ethoxyphenyl]-7-(1-ethyl-2-methyl-1H-indol-3-yl)furo[3,4-b]pyridin-5(7H)-one
英文别名
Blue-63;3-(4-diethylamino-2-ethoxyphenyl)-3-(1-ethyl-2-methyl-1H-indol-3-yl)-4-azaphthalide;3-(4-diethylamino-2-ethoxyphenyl)-3-(1-ethyl-2-methyl-indol-3-yl)-4-azaphthalide;7-(4-(Diethylamino)-2-ethoxyphenyl)-7-(1-ethyl-2-methyl-1H-indol-3-yl)furo[3,4-b]pyridin-5(7H)-one;7-[4-(diethylamino)-2-ethoxyphenyl]-7-(1-ethyl-2-methylindol-3-yl)furo[3,4-b]pyridin-5-one
3-(4-二乙氨基-2-乙氧基苯基)-3-(1-乙基-2-甲基吲哚-3-基)-4-氮杂-2-苯并[C]呋喃酮化学式
CAS
69898-40-4
化学式
C30H33N3O3
mdl
——
分子量
483.61
InChiKey
RCVMSMLWRJESQC-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    669.1±55.0 °C(Predicted)
  • 密度:
    1.17±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.5
  • 重原子数:
    36
  • 可旋转键数:
    8
  • 环数:
    5.0
  • sp3杂化的碳原子比例:
    0.33
  • 拓扑面积:
    56.6
  • 氢给体数:
    0
  • 氢受体数:
    5

SDS

SDS:7fe1929c39322ac05e7b40bfece1e4fa
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上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    参考文献:
    名称:
    乙醇水溶液中邻苯二酚型染料的热力学研究
    摘要:
    通过紫外可见吸收光谱法研究了可变酒精水溶液中的邻苯二甲酸酯型染料。在本研究中,7- [4-(二乙氨基)-2-乙氧基苯基] -7((1-乙基-2-甲基-1H-吲哚-3-基)呋喃[3,4-b]吡啶5(7H )-(蓝色“ 63”)。通常,在较高碳数的醇溶剂中,染料会发生蓝移。结果表明在酒精水溶液中的染料平衡常数。还根据紫外线的变化,计算了染料的平衡常数(K),吉布斯能量变化(∆G),焓变(∆H)和熵变(∆S),具体取决于温度变化。
    DOI:
    10.1002/bkcs.10381
  • 作为产物:
    参考文献:
    名称:
    乙醇水溶液中邻苯二酚型染料的热力学研究
    摘要:
    通过紫外可见吸收光谱法研究了可变酒精水溶液中的邻苯二甲酸酯型染料。在本研究中,7- [4-(二乙氨基)-2-乙氧基苯基] -7((1-乙基-2-甲基-1H-吲哚-3-基)呋喃[3,4-b]吡啶5(7H )-(蓝色“ 63”)。通常,在较高碳数的醇溶剂中,染料会发生蓝移。结果表明在酒精水溶液中的染料平衡常数。还根据紫外线的变化,计算了染料的平衡常数(K),吉布斯能量变化(∆G),焓变(∆H)和熵变(∆S),具体取决于温度变化。
    DOI:
    10.1002/bkcs.10381
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文献信息

  • N,N'-DIARYLUREA DERIVATIVE, MANUFACTURING METHOD THEREOF, AND THERMOSENSITIVE RECORDING MATERIAL USING SAME
    申请人:SANKO CO., LTD.
    公开号:US20210340099A1
    公开(公告)日:2021-11-04
    The present invention relates to an N,N′-diurea derivative represented by the following general formula (1) and a method for producing the same. In addition, the present invention relates to a thermosensitive recording material in which a thermosensitive recording layer including a basic dye which is colorless or lightly colored at room temperature and a developer capable of developing color upon contact with the basic dye by heating is provided on a base sheet, wherein the developer is the N,N′-diurea derivative represented by the following general formula (1): (wherein R2 is an alkyl group, an aralkyl group, or an aryl group; and A 1 is a hydrogen atom or an alkyl group).
    本发明涉及一种由以下一般式(1)表示的N,N′-二脲衍生物以及其制备方法。此外,本发明涉及一种热敏记录材料,其中在基底纸上提供了一个热敏记录层,该热敏记录层包括在室温下无色或轻染色的碱性染料和一种与碱性染料接触加热后能够显色的显色剂,其中显色剂为以下一般式(1)表示的N,N′-二脲衍生物:(其中R2为烷基、芳基烷基或芳基;A1为氢原子或烷基)。
  • THERMAL RECORDING MATERIAL CONTAINING TRIS(2-METHYL- 4-HYDROXY-5-t-BUTYLPHENYL)BUTANE
    申请人:Tobita Etsuo
    公开号:US20100249466A1
    公开(公告)日:2010-09-30
    A thermal recording material of the invention contains, as a storability improver, tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane trapping and containing water and/or methanol and having a crystal structure that shows a maximum X-ray diffraction peak at a diffraction angle 2θ of 6.58° according to X-ray diffraction measurement using an X ray having a wavelength of a Cu—Kα line. The recording material has improved heat resistance in non-printing sections while maintaining the moisture-and-heat resistance in printing sections. The thermal recording material of the invention has a thermal-recording layer that contains the tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane in an amount of preferably 0.1 to 15% by mass with respect to the thermal-recording layer. The amount of the water and/or methanol trapped and contained in the tris(2-methyl-4-hydroxy-5-t-butylphenyl)butane is preferably 0.1 to 10% by mass in total.
    该发明的热记录材料中包含一种作为稳定性改进剂的三(2-甲基-4-羟基-5-叔丁基苯基)丁烷,用于捕获和含有水和/或甲醇,并具有晶体结构,根据使用波长为Cu-Kα线的X射线衍射测量,在衍射角2θ为6.58°处显示最大X射线衍射峰。该记录材料在非打印部分具有改进的耐热性,同时保持打印部分的耐潮湿和耐热性。该发明的热记录材料具有热记录层,其中三(2-甲基-4-羟基-5-叔丁基苯基)丁烷的含量最好为热记录层的质量百分比0.1至15%。三(2-甲基-4-羟基-5-叔丁基苯基)丁烷中捕获和含有的水和/或甲醇的量最好总质量百分比为0.1至10%。
  • 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。
  • Modifier compounds
    申请人:Appleton Papers Inc.
    公开号:US20020007091A1
    公开(公告)日:2002-01-17
    The present invention is a novel class of compounds useful in useful in thermally-responsive record material of the type comprising a substrate having provided thereon in substantially contiguous relationship an electron donating dye precursor, and an acidic developer material. The novel compound of the invention is a compound of the formula 1 wherein P is selected from 2 wherein R 1 , is selected from hydrogen, alkoxy, and aralkoxy; wherein R 2 is aralkoxyalkoxy when P is phenyl, and R 2 is selected from aralkoxyalkoxy or alkoxyalkoxy when P is naphthyl. Said alkyl moieties are each independently from one to eight carbons, said aryl moieties each independently being unsubstituted or substituted by alkyl (C 1 -C 8 ), alkoxy (C 1 -C 8 ) or halogen. The compounds of the invention enable manufacture of thermally responsive record material of the invention having the unexpected and remarkable properties of enhanced image intensity or density, and/or improved thermal response. The compounds of the invention also find use in diverse applications such as emolients and softening agents for creams, lots and cosmetics.
    本发明是一种新型化合物类,适用于热响应记录材料,该材料包括基底,在基底上具有电子给体染料前体和酸性显影剂,二者之间呈现出相互接触的关系。本发明的新型化合物是式1的化合物,其中P选自式2,式2中R1选自氢、烷氧基和芳基烷氧基;当P为苯基时,R2为芳基烷氧基烷氧基;当P为萘基时,R2选自芳基烷氧基烷氧基或烷氧基烷氧基。所述烷基基团独立地为1-8个碳,所述芳基基团独立地未被取代或被烷基(C1-C8)、烷氧基(C1-C8)或卤素取代。本发明的化合物使得制造热响应记录材料具有出乎意料和显著的增强图像强度或密度和/或改善热响应的特性。本发明的化合物还可用于各种应用,如润肤剂和柔软剂等化妆品。
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