(4-acetylamino-phenylimino)-di-acetic acid | 104398-43-8

• 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-acetylamino-phenylimino)-di-acetic acid
• 英文别名: N'-Acetyl-N.N-bis-carboxymethyl-p-phenylendiamin；(4-Acetylamino-phenylimino)-di-essigsaeure；N-(4-Acetamino-phenyl)-iminodiessigsaeure；2-[4-acetamido-N-(carboxymethyl)anilino]acetic acid
• CAS: 104398-43-8
• 化学式: C₁₂H₁₄N₂O₅
• 分子量: 266.254
• InChiKey: XEUJXZKDYPXQFT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.2
• 重原子数：
  19
• 可旋转键数：
  6
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  107
• 氢给体数：
  3
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  氯乙酸 、 4′-氨基乙酰苯胺 在 sodium hydroxide 作用下， 生成 (4-acetylamino-phenylimino)-di-acetic acid
  参考文献：
  名称：

  Jacobs; Heidelberger, Journal of the American Chemical Society, 1917, vol. 39, p. 1437

  摘要：

  DOI：

文献信息

• [EN] POLYMERIZABLE COMPOUNDS WITH QUADRUPLE HYDROGEN BOND FORMING GROUPS<br/>[FR] COMPOSES POLYMERISABLES AVEC GROUPES FORMANT DES LIAISONS HYDROGENE QUADRUPLES
  申请人：KODAK POLYCHROME GRAPHICS LLC

  公开号：WO2004043935A1

  公开（公告）日：2004-05-27

  QHB-Modified free radical polymerizable compounds and free radical polymerizable compositions that comprise these compounds are disclosed. A QBH-modified free radical polymerizable compound has at least one moiety that comprises at least one free radical polymerizable group; a supporting backbone, and at least one and preferably at least two moieties capable of forming four or more, typically four, hydrogen bonds with similar or complementary units on other molecules or portions of molecules. Free radical polymerizable compositions that contain these compounds may be used in any of the well-knows applications for free radical polymerizable compositions. They are especially useful for the formation of imageable elements useful as lithographic printing plate precursors.

  修改后的自由基可聚合化合物和包含这些化合物的自由基可聚合化组合物已被披露。一种QBH修饰的自由基可聚合化合物至少具有一个包含至少一个自由基可聚合基团的基团；一个支撑骨架，以及至少一个并且最好至少两个能够与其他分子或分子部分上的类似或互补单元形成四个或更多，通常为四个，氢键的基团。包含这些化合物的自由基可聚合化组合物可用于任何已知的自由基可聚合化组合物的应用中。它们特别适用于形成可用作平版印刷版前体的可成像元素。
• Sensitized photopolymerizable compositions and use thereof in lithographic printing plates
  申请人：EASTMAN KODAK COMPANY

  公开号：EP0730201A1

  公开（公告）日：1996-09-04

  Improved photopolymerization initiator systems are comprised of a spectral sensitizer that sensitizes in the ultraviolet or visible regions of the spectrum and an N-aryl, O-aryl or S-aryl polycarboxylic acid co-initiator. The improved initiator systems are incorporated in photo-polymerizable compositions containing one or more addition-polymerizable ethylenically-unsaturated compounds to form compositions suitable for the preparation of radiation-sensitive layers in lithographic printing plates adapted to be imagewise-exposed with ultraviolet- or visible-light-emitting lasers such as argon-ion lasers and frequency doubled Nd:YAG lasers. Such plates are able to effectively meet the dual requirements of very high photospeed and very good shelf-life required in computer-to-plate systems.

  改进的光聚合引发剂体系由在光谱的紫外线或可见光区域敏化的光谱敏化剂和 N-芳基、O-芳基或 S-芳基聚羧酸共引发剂组成。改进后的引发剂体系与含有一种或多种可加成聚合的乙烯基不饱和化合物的光聚合组合物结合，形成的组合物适用于制备平版印刷板中的辐射敏感层，该板可使用紫外线或可见光发射激光器（如氩离子激光器和倍频 Nd:YAG 激光器）进行图像曝光。这种印版能够有效地满足计算机直接制版系统对极高的光速和极好的保存期限的双重要求。
• Peel-developable lithographic printing plate
  申请人：EASTMAN KODAK COMPANY

  公开号：EP0795790A2

  公开（公告）日：1997-09-17

  A peel-developable lithographic printing plate is comprised of a substrate, a hydrophilic layer comprising a polymeric acid overlying the substrate, a radiation-sensitive image-forming layer overlying the hydrophilic layer and a stripping layer that is strippably adhered to the image-forming layer. The image-forming layer is comprised of a photopolymerizable composition comprising a polymeric binder, a plurality of addition-polymerizable ethylenically-unsaturated compounds at least one of which possesses phosphorus-derived acidic functionality and a photopolymerization initiator. After imagewise exposure of the plate to activating radiation, the stripping layer is peeled from the image-forming layer with only the unexposed regions of the image-forming layer adhering thereto so as to reveal the underlying hydrophilic layer and thereby form a lithographic printing surface.

  一种可剥离显影平版印刷板由基底、覆盖在基底上的由聚合物酸组成的亲水层、覆盖在亲水层上的辐射敏感图像形成层和可剥离地粘附在图像形成层上的剥离层组成。图像形成层由可光聚合的组合物组成，该组合物包括聚合物粘合剂、多种可加成聚合的乙烯基不饱和化合物（其中至少一种具有磷衍生的酸性官能团）和光聚合引发剂。将印版按图像方向暴露在活化辐射下后，剥离层从图像形成层上剥离，只有图像形成层的未暴露区域附着其上，以显示底层亲水层，从而形成平版印刷表面。
• Thermal initiator system using leuco dyes and polyhalogene compounds
  申请人：Kodak Polychrome Graphics GmbH

  公开号：EP1249343A2

  公开（公告）日：2002-10-16

  The present invention relates to IR-sensitive compositions containing an initator system comprising: (a) at least one compound capable of absorbing IR radiation selected from triarylamine dyes, thiazolium dyes, indolium dyes, oxazolium dyes, cyanine dyes, polyaniline dyes, polypyrrole dyes, polythiophene dyes and phthalocyanine pigments (b) at least one compound capable of producing radicals selected from polyhaloalkyl-substituted compounds (c) at least one polycarboxylic acid represented by the following formula I         R4-(CR5R6)r-Y-CH2COOH     (I) wherein Y is selected from the group consisting of O, S and NR7, each of R4, R5 and R6 is independently selected from the group consisting of hydrogen, C1-C4 alkyl, aryl which is optionally substituted, -COOH and NR8CH2COOH, R7 is selected from the group consisting of hydrogen, C1-C6 alkyl, -CH2CH2OH, and C1-C5 alkyl substituted with -COOH, R8 is selected from the group consisting of -CH2COOH, -CH2OH and -(CH2)2N(CH2COOH)2 and r is 0, 1, 2 or 3 with the proviso that at least one of R4, R5, R6, R7 and R8 comprises a -COOH group or salts thereof, and (d) at least one leuco dye, wherein the following inequation is met:         oxa < redb + 1.6 eV    with oxa = oxidation potential of component (a) in eV       redb = reduction potential of component (b) in eV These compositions are inter alia extraordinarily suitable for the manufacture of printing plates.

  本发明涉及含有引发剂系统的红外敏感性组合物，引发剂系统包括 (a) 至少一种能吸收红外辐射的化合物，选自三芳基胺染料、噻唑鎓染料、吲哚鎓染料、噁唑鎓染料、氰胺染料、聚苯胺染料、聚吡咯染料、聚噻吩染料和酞菁颜料 (b) 至少一种能产生自由基的化合物，选自多卤代烷基化合物 (c) 至少一种由下式 I 代表的聚羧酸 R4-(CR5R6)r-Y-CH2COOH (I) 其中 Y 选自由 O、S 和 NR7 组成的组，R4、R5 和 R6 各自独立地选自由氢、C1-C4 烷基、任选取代的芳基、-COOH 和 NR8CH2COOH 组成的组、 R7 选自由氢、C1-C6 烷基、-CH2CH2OH 和被 -COOH 取代的 C1-C5 烷基组成的组、 R8 选自-CH2COOH、-CH2OH 和-(CH2)2N(CH2COOH)2 所组成的组 r为0、1、2或3 但 R4、R5、R6、R7 和 R8 中至少有一个包含 -COOH 基团 或其盐类，以及 (d) 至少一种白色染料、 其中符合以下不等式： oxa < redb + 1.6 eV oxa = 成分（a）的氧化电位，单位为 eV redb = 成分（b）的还原电位，单位为 eV 这些成分特别适用于制造印刷板。
• Polymerizable compounds with quadruple hydrogen bond forming groups
  申请人：——

  公开号：US20040091812A1

  公开（公告）日：2004-05-13

  QHB-Modified free radical polymerizable compounds and free radical polymerizable compositions that comprise these compounds are disclosed. A QBH-modified free radical polymerizable compound has at least one moiety that comprises at least one free radical polymerizable group; a supporting backbone, and at least one and preferably at least two moieties capable of forming four or more, typically four, hydrogen bonds with similar or complementary units on other molecules or portions of molecules. Free radical polymerizable compositions that contain these compounds may be used in any of the well-known applications for free radical polymerizable compositions. They are especially useful for the formation of imageable elements useful as lithographic printing plate precursors.

  本发明公开了 QBH 改性自由基可聚合化合物以及包含这些化合物的自由基可聚合组合物。QBH 改性自由基可聚合化合物具有至少一个分子，该分子包含至少一个自由基可聚合基团；一个支撑骨架，以及至少一个、最好是至少两个分子，这些分子能够与其他分子或分子部分上的类似或互补单元形成四个或更多氢键，通常是四个。含有这些化合物的自由基可聚合组合物可用于任何众所周知的自由基可聚合组合物应用领域。它们尤其适用于形成可用作平版印刷板前体的可成像元素。