7-bromo-4-[(2,4-dichloro-5-methoxyphenyl)amino]-3-quinolinecarbonitrile | 364793-60-2

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 喹啉及其衍生物
• 英文名称: 7-bromo-4-[(2,4-dichloro-5-methoxyphenyl)amino]-3-quinolinecarbonitrile
• 英文别名: 7-bromo-4-(2,4-dichloro-5-methoxyanilino)-3-quinolinecarbonitrile；7-Bromo-4-(2,4-dichloro-5-methoxyphenylamino)-quinoline-3-carbonitrile；7-bromo-4-(2,4-dichloro-5-methoxyanilino)quinoline-3-carbonitrile
• CAS: 364793-60-2
• 化学式: C₁₇H₁₀BrCl₂N₃O
• 分子量: 423.096
• InChiKey: FOXFVAXOKDTKAW-UHFFFAOYSA-N

物化性质

• 沸点：
  515.8±50.0 °C(Predicted)
• 密度：
  1.68±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  5.9
• 重原子数：
  24
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  57.9
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  7-bromo-4-[(2,4-dichloro-5-methoxyphenyl)amino]-3-quinolinecarbonitrile 在 四(三苯基膦)钯 、 三乙酰氧基硼氢化钠 、 碳酸氢钠 、 溶剂黄146 作用下， 以 乙二醇二甲醚 、 N,N-二甲基甲酰胺 为溶剂， 反应 5.0h， 生成 4-Anilino-7-phenyl-3-quinolinecarbonitrile 15n
  参考文献：
  名称：

  Substituted 4-anilino-7-phenyl-3-quinolinecarbonitriles as Src kinase inhibitors

  摘要：

  A series of substituted 4-anilino-7-phenyl-3-quinolinecarbonitriles has been prepared as Src kinase inhibitors. Optimal activity is observed with compounds that have basic amines attached via the para position of the 7-phenyl ring, and a hydrogen atom at the C-6 position. The best compounds are low nanomolar inhibitors of Src kinase, and have potent activity against Src-transformed fibroblast cells. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(02)00577-2
• 作为产物：
  描述：

  ethyl 3-(3-bromoanilino)-2-cyanoprop-2-enoate 在 吡啶盐酸盐 、 三氯氧磷 作用下， 以 乙二醇乙醚 为溶剂， 生成 7-bromo-4-[(2,4-dichloro-5-methoxyphenyl)amino]-3-quinolinecarbonitrile
  参考文献：
  名称：

  Inhibition of Src kinase activity by 4-anilino-7-thienyl-3-quinolinecarbonitriles

  摘要：

  Based on a screening lead from a yeast-based assay to identify Src family kinase inhibitors, a series of 4-anilino-7-thienyl-3-quinolinecarbonitriles was prepared. When the thiophene ring was substituted with a water-solubilizing group in a 2,5-, 3,5- or 2,4-pattern, potent inhibition of Src kinase activity was observed. (C) 2002 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0960-894x(02)00302-5

文献信息

• 3-cyanoquinolines, 3-cyano-1,6-naphthyridines, and 3-cyano-1,7-naphthyridines as protein kinase inhibitors
  申请人：American Home Products Corporation

  公开号：US20020026052A1

  公开（公告）日：2002-02-28

  This invention provides compounds of Formula (I), having the structure 1 where T, Z, X, A, R 1 , R 2a , R 2b , R 2c , R 3 , R 4 , and n are defined herein, or a pharmaceutically acceptable salt thereof which are useful as antineoplastic agents and in the treatment of osteoporosis and polycystic kidney disease.

  这项发明提供了具有结构的化合物（I）的公式， 其中T、Z、X、A、R 1 、R 2a 、R 2b 、R 2c 、R 3 、R 4 和n在此处定义，或其药学上可接受的盐，这些化合物可用作抗肿瘤药物，并用于骨质疏松症和多囊肾病的治疗。
• Process for preparation of 4-amino-3-quinolinecarbonitriles
  申请人：Sutherland Wiggins Karen

  公开号：US20050043537A1

  公开（公告）日：2005-02-24

  This invention discloses a process for the preparation of a 4-amino-3-quinolinecarbonitrile comprising combining an amine compound with a cyanoacetic acid and an acid catalyst to yield a cyanoacetamide; condensing the cyanoacetamide with an optionally up to tetra-substituted aniline in an alcoholic solvent and a trialkylorthoformate to yield a 3-amino-2-cyanoacrylamide; combining the 3-amino-2-cyanoacrylamide with phosphorus oxychloride in acetonitrile, butyronitrile, toluene or xylene, optionally in the presence of a catalyst to yield a 4-amino-3-quinolinecarbonitrile and also discloses a process for the preparation of a 7-amino-thieno[3,2-b]pyridine-6-carbonitrile comprising combining a disubstituted 3-amino thiophene with a cyanoacetamide and trialkylorthoformate in an alcoholic solvent to obtain a 3-amino-2-cyanoacrylamide; and combining the 3-amino-2-cyanoacrylamide with phosphorus oxychloride and acetonitrile, butyronitrile, toluene or xylene, optionally in the presence of a catalyst to yield a 7-amino-thieno[3,2-b]pyridine-6-carbonitrile and also discloses a process for the preparation of a 4-amino-3-quinolinecarbonitrile by combining an amine compound with a cyanoacetic acid and a peptide coupling reagent to obtain a suspension; filtering the suspension to yield a cyanoacetamide; condensing the cyanoacetamide with an optionally up to tetra-substituted aniline, an alcoholic solvent, and triethylorthoformate to yield a 3-amino-2-cyanoacrylamide; and combining the 3-amino-2-cyanoacrylamide with phosphorus oxychloride to yield a 4-amino-3-quinolinecarbonitrile.

  这项发明揭示了一种制备4-氨基-3-喹啉碳腈的过程，包括将胺化合物与氰乙酸和酸催化剂结合以产生氰乙酰胺；将氰乙酰胺与醇溶剂和三烷基正甲酸酯中的一个或多个取代苯胺缩合以产生3-氨基-2-氰基丙烯酰胺；将3-氨基-2-氰基丙烯酰胺与氯化磷在乙腈、丁腈、甲苯或二甲苯中结合，可选地在催化剂存在的情况下以产生4-氨基-3-喹啉碳腈，并且还揭示了一种制备7-氨基噻吩[3,2-b]吡啶-6-碳腈的过程，包括将二取代的3-氨基噻吩与氰乙酰胺和三烷基正甲酸酯在醇溶剂中结合以获得3-氨基-2-氰基丙烯酰胺；将3-氨基-2-氰基丙烯酰胺与氯化磷和乙腈、丁腈、甲苯或二甲苯结合，可选地在催化剂存在的情况下以产生7-氨基噻吩[3,2-b]吡啶-6-碳腈，并且还揭示了一种通过将胺化合物与氰乙酸和肽偶联试剂结合以获得悬浮液；过滤悬浮液以产生氰乙酰胺；将氰乙酰胺与一个或多个取代苯胺、醇溶剂和三乙基正甲酸酯缩合以产生3-氨基-2-氰基丙烯酰胺；将3-氨基-2-氰基丙烯酰胺与氯化磷结合以产生4-氨基-3-喹啉碳腈的制备过程。
• PREPARATION OF 7-ALKENYL-3 QUINOLINECARBONITRILES VIA A PALLADIUM MEDIATED COUPLING REACTION
  申请人：Wang Yanong Daniel

  公开号：US20090099356A1

  公开（公告）日：2009-04-16

  The present invention is directed to a process for preparing compounds of formula (I): wherein A, R 1 -R 3 , X, s, t, u, m and Z are defined herein, comprising the step of reacting a reagent of formula (II): in the presence of Pd(O) metal with a compound of formula (III): or salts thereof. Another aspect of this invention is a method of preparing compounds of formula (VI).

  本发明涉及一种制备化合物的方法，其化学式如下（I）：其中A、R1-R3、X、s、t、u、m和Z在此处定义，包括以下步骤：在Pd（O）金属存在下，将化学式（II）的试剂与化学式（III）的化合物或其盐反应。本发明的另一个方面是制备化合物的方法，其化学式为（VI）。
• 7-(Aryl/heteroaryl-2-ylethynyl)-4-phenylamino-3-quinolinecarbonitriles as new Src kinase inhibitors: Addition of water solubilizing groups
  作者：Biqi Wu、Ana Carolina Barrios Sosa、Diane H. Boschelli、Frank Boschelli、Erick E. Honores、Jennifer M. Golas、Dennis W. Powell、Yanong D. Wang

  DOI：10.1016/j.bmcl.2006.05.015

  日期：2006.8

  necarbonitriles with a 7-ethynyl group substituted by a pyridine, phenyl or thiophene ring containing basic water solubilizing groups were prepared and evaluated as Src kinase inhibitors. Of these new analogs, potent activity was observed with compounds having a (2,4-dichloro-5-methoxyphenyl)amino group at C-4, a methoxy or ethoxy group at C-6, and a pyridyl group bearing a dimethylamine or N-methylpiperazine

  制备具有被含碱性水增溶基团的吡啶，苯基或噻吩环取代的7-乙炔基的新的4-苯基氨基-3-喹啉甲腈，并将其评价为Src激酶抑制剂。在这些新的类似物中，观察到具有在C-4具有（2,4-二氯-5-甲氧基苯基）氨基，在C-6具有甲氧基或乙氧基以及带有二甲胺或N的吡啶基的化合物的有效活性。 -甲基哌嗪在C-7的乙炔基上。
• [EN] PROCESS FOR THE PREPARATION OF 4-AMINO-3-QUINOLINECARBONITRILES<br/>[FR] PROCEDE DE PREPARATION DE 4-AMINO-3-QUINOLEINECARBONITRILES
  申请人：WYETH CORP

  公开号：WO2005019201A2

  公开（公告）日：2005-03-03

  This invention discloses a process for the preparation of a 4-amino-3quinolinecarbonitrile comprising combining an amine compound with a cyanoacetic acid and an acid catalyst to yield a cyanoacetamide; condensing the cyanoacetamide with an optionally up-to tetra-substituted aniline in an alcoholic solvent and a trialkylorthoformate to yield an 2-amino-2-cyanoacrylamide; combining the 3-amino2-cyanoacrylamide with phosphorus oxychloride in acetonitrile, butyronitrile, toluene or xylene, optionally in the presence of a catalyst to yield a 4-amino-3quinolinecarbonitrile and also discloses a process for the preparation of a 7-amino-thieno[3,2-b]pyridine­6-carbonitrile comprising combining a 3-amino thiophene with a cyanoacetamide and trial kylorthoformate in an alcoholic solvent to obtain a 3-amino2-cyanoacrylamide; and combining the 3-amino-2-cyanoacrylamide with phosphorus oxychloride and acetonitrile, butyronitrile, toluene or xylene, optionally in the presence of a catalyst to yield a 7-amino-thieno[3,2-b]pyridine-6-carbonitrile and also discloses a process for the preparation of a 4 amino-3-quinolinecarbonitrile comprising: combining an amine compound with cyanoacetic acid and a peptide coupling reagent to obtain a suspension; filtering the suspension; to yield cyanoacetamide; condensing the cyanoacetamide with an optionally up to tetra-substituted aniline with an alcoholic solvent to yield a 4-amino-3-quinolinecarbonitrile, and the invention discloses a process for obtaining a cyanoacetamide.

  本发明公开了一种制备4-氨基-3-喹啉羧腈的方法，包括将胺化合物与氰乙酸和酸催化剂结合以得到氰乙酰胺；将氰乙酰胺与可选的高达四取代苯胺在醇溶剂和三烷基正酸酐中缩合，以得到2-氨基-2-氰基丙烯酰胺；将3-氨基-2-氰基丙烯酰胺与氧化磷酰氯在乙腈、丁腈、甲苯或二甲苯中结合，可选地在催化剂的存在下，以得到4-氨基-3-喹啉羧腈。本发明还公开了一种制备7-氨基噻吩[3,2-b]吡啶-6-羧腈的方法，包括将3-氨基噻吩与氰乙酰胺和三烷基正酸酐在醇溶剂中结合以得到3-氨基-2-氰基丙烯酰胺；将3-氨基-2-氰基丙烯酰胺与氧化磷酰氯和乙腈、丁腈、甲苯或二甲苯结合，可选地在催化剂的存在下，以得到7-氨基噻吩[3,2-b]吡啶-6-羧腈。本发明还公开了一种制备4-氨基-3-喹啉羧腈的方法，包括将胺化合物与氰乙酸和肽偶联试剂结合以得到悬浮液；过滤悬浮液以得到氰乙酰胺；将氰乙酰胺与可选的高达四取代苯胺在醇溶剂中缩合，以得到4-氨基-3-喹啉羧腈。本发明还公开了一种获得氰乙酰胺的方法。