4,4'-diamino-2'-methoxy-benzanilide | 14071-33-1

• 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: 4,4'-diamino-2'-methoxy-benzanilide
• 英文别名: 4-Amino-N-(4-amino-2-methoxyphenyl)benzamide
• CAS: 14071-33-1
• 化学式: C₁₄H₁₅N₃O₂
• 分子量: 257.292
• InChiKey: ZNVDOKOOMPHOSP-UHFFFAOYSA-N

物化性质

• 熔点：
  135 °C(Solv: ethanol (64-17-5))
• 沸点：
  420.9±45.0 °C(Predicted)
• 密度：
  1.306±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  19
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  90.4
• 氢给体数：
  3
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  硫光气 、 4,4'-diamino-2'-methoxy-benzanilide 在 碳酸氢钠 作用下， 以 水 、 丙酮 为溶剂， 反应 1.0h， 以62%的产率得到3-Methoxy-4-(4'-isothiocyanatophenyl carbonyl) aminophenyl isothiocyanate
  参考文献：
  名称：

  Shridhar, D. R.; Rao, K. Srinivasa; Singh, A. N., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1986, vol. 25, p. 1277 - 1280

  摘要：

  DOI：
• 作为产物：
  描述：

  N-(2-Methoxy-4-nitro-phenyl)-4-nitro-benzamide 在 镍 一水合肼 作用下， 以 乙醇 为溶剂， 反应 2.0h， 以86%的产率得到4,4'-diamino-2'-methoxy-benzanilide
  参考文献：
  名称：

  Shridhar, D. R.; Rao, K. Srinivasa; Singh, A. N., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1986, vol. 25, p. 1277 - 1280

  摘要：

  DOI：

文献信息

• Diazo compounds obtained by coupling acetoacetanilides with tetrazotized
  申请人：Aziende Colori Nazionali Affini ACNA S.p.A.

  公开号：US04269769A1

  公开（公告）日：1981-05-26

  Yellow pigments having a greenish hue are represented by the formula: ##STR1## wherein X.sub.1 and X.sub.2 may be the same or different from one another and each is hydrogen, halogen (chlorine, fluorine or bromine), lower alkyl or alkoxy having from 1 to 3 carbon atoms; and wherein R.sub.1 and R.sub.2 may be the same or different from one another and each is the residue from an acyl-acetyl-amino-aromatic coupling agent or the residue from a pyrazolone coupling agent. Pigments are obtained by coupling of (1) an aceto-acetyl-amino-aromatic compound or (2) of a pyrazoline, with a 4,4'-diamino-benzanilide. The yellow pigments have the characteristic of having a high tintorial yield, a high degree of purity of tone (brightness), a good fastness to light, and good resistance to organic solvents. These pigments are particularly useful in the polychrome graphic industry.

  具有绿色色调的黄色颜料由以下公式表示：##STR1## 其中X1和X2可以相同或不同，分别为氢、卤素（氯、氟或溴）、低碳基或具有1至3个碳原子的烷氧基；R1和R2可以相同或不同，分别为来自酰基-乙酰-氨基-芳香偶联剂或吡唑酮偶联剂的残基。通过将（1）乙酰-乙酰-氨基-芳香化合物或（2）吡唑酮与4,4'-二氨基苯基酰胺偶联来获得颜料。这些黄色颜料具有高着色力、高纯度度（亮度）、良好的耐光性和良好的有机溶剂抗性的特点。这些颜料在彩色印刷工业中特别有用。
• FLEXIBLE PRINTED CIRCUIT BOARD AND PROCESS FOR ITS PRODUCTION
  申请人：NIPPON STEEL CHEMICAL CO., LTD.

  公开号：EP0297139A1

  公开（公告）日：1989-01-04

  The flexible print board contains as an insulating material a less heat-swelling resin having structural units represented by general formula (I), wherein Ar1 represents a tetravalent aromatic group, and Ar2 represents a compound of formula (II), (III) or (IV). wherein R1 to R8 may be the same or different and each represents a lower alkyl group, a lower alkoxy group or a halogen atom, and n1 to n8 each represents an integer of 0 to 4. This flexible board is produced by directly applying a solution of polyamidoimide precursor on a conductive substance and conducting imidation to form the insulating material of the less heat-swelling resin of the above- described general formula (I). The flexible printed circuit board undergoes less curling and has excellent adhesiveness, bending resistance, and dimensional stability.

  柔性印制板含有一种热膨胀性较低的树脂作为绝缘材料，该树脂具有通式（I）所代表的结构单元，其中 Ar1 代表四价芳香族基团，Ar2 代表式（II）、（III）或（IV）化合物。 这种柔性电路板是通过在导电物质上直接涂敷聚酰胺酰亚胺前体溶液并进行酰亚胺化，形成上述通式（I）的热膨胀性较小的树脂绝缘材料而制成的。这种柔性印刷电路板的卷曲现象较少，并且具有出色的粘合性、抗弯曲性和尺寸稳定性。
• Flexible base materials for printed circuits
  申请人：NIPPON STEEL CHEMICAL CO., LTD.

  公开号：EP0335337A2

  公开（公告）日：1989-10-04

  Flexible printed circuit base materials of this invention are composed of at least one layer of polyimide resins of low thermal expansion, at least one layer of polyimide resins of high thermal expansion with a higher linear expansion coefficient than that of the foregoing polyimide resins, and at least one layer of a conductor, highly reliable in dimensional stability to temperature changes, adhesive strength, and flatness after the etching, easy to work with in protection of the circuits made by etching.

  本发明的柔性印刷电路基底材料由至少一层低热膨胀性聚酰亚胺树脂、至少一层线膨胀系数高于前述聚酰亚胺树脂的高热膨胀性聚酰亚胺树脂和至少一层导体组成，对温度变化的尺寸稳定性、粘合强度和蚀刻后的平整度非常可靠，在保护蚀刻制成的电路方面易于操作。
• LAMINATE AND PROCESS FOR PRODUCING THE SAME
  申请人：Nippon Steel Chemical Co., Ltd.

  公开号：EP1245379A1

  公开（公告）日：2002-10-02

  This invention relates to a laminate which changes in dimension to such a small extent as not to cause curling and warpage when the ambient humidity changes and is useful for flexible printed wiring boards. The laminate possesses a polyimide layer or layers of polyimides formed on a conductor by coating and at least one of the polyimide layers is composed of polyimide of low hygroscopic expansion obtained by the reaction of diamines containing 20 mol% or more of 4,4'-diamino-2,2'-dimethylbiphenyl with a tetracarboxylic acid compound and exhibiting a coefficient of linear hygroscopic expansion of 15 × 10 -6/%RH or less.

  本发明涉及一种层压板，当环境湿度发生变化时，该层压板的尺寸变化很小，不会引起卷曲和翘曲，适用于柔性印刷线路板。 这种层压板具有一层或多层聚酰亚胺层，通过涂层形成在导体上，其中至少有一层聚酰亚胺层是由吸湿膨胀率低的聚酰亚胺组成的，这种聚酰亚胺是由含有 20 摩尔%或更多 4,4'-二氨基-2,2'-二甲基联苯的二胺与四羧酸化合物反应得到的，其线性吸湿膨胀系数为 15 × 10 -6/%RH 或更低。
• ADHESIVE POLYIMIDE RESIN AND ADHESIVE LAMINATE
  申请人：Nippon Steel Chemical Co., Ltd.

  公开号：EP1266926A1

  公开（公告）日：2002-12-18

  An adhesive polyimide resin which comprises a siloxane polyimide resin obtained from (A) an aromatic tetracarboxylic dianhydride and (B) a diamine ingredient comprising (B1) a diamine having a phenolic hydroxyl group, carboxyl group, or vinyl group as a crosslinkable reactive group and (B2) a siloxanediamine and has a glass transition temperature of 50 to 25 °C and a Young's modulus (storage modulus) at 25 ° C of 105 Pa or higher; and a laminate which comprises a substrate comprising a conductor layer and an insulating supporting layer having at least one polyimide resin layer and, disposed on a surface of the substrate, an adhesive layer comprising a layer of the adhesive polyimide resin. The adhesive polyimide resin and the laminate have satisfactory adhesion strength even after exposure to a high temperature of up to 27 °C and further have excellent heat resistance in reflow ovens. They are hence suitable for use in the bonding of electronic parts.

  一种粘合剂聚酰亚胺树脂，它包括由(A)芳香族四羧酸二酐和(B)二胺成分得到的硅氧烷聚酰亚胺树脂，二胺成分包括(B1)具有酚羟基、羧基或乙烯基作为可交联反应基团的二胺和(B2)硅氧烷二胺，其玻璃化温度为50至25℃，25℃时的杨氏模量(储存模量)为105帕或更高；和一种层压板，它包括由导体层和绝缘支撑层组成的基板，绝缘支撑层具有至少一个聚酰亚胺树脂层，以及设置在基板表面上的由粘合聚酰亚胺树脂层组成的粘合层。粘合剂聚酰亚胺树脂和层压板即使暴露在高达 27 °C 的高温下也具有令人满意的粘合强度，而且在回流炉中具有优异的耐热性。因此，它们适用于电子零件的粘接。