N-[4-[(3-bromophenyl)-amino]-quinazolin-6-yl]-3-morpholino-propylamide | 198961-88-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: N-[4-[(3-bromophenyl)-amino]-quinazolin-6-yl]-3-morpholino-propylamide
• 英文别名: N-[4-(3-bromoanilino)-6-quinazolinyl]-3-(4-morpholinyl)propanamide；N-(4-(3-bromoanilino)quinazolin-6-yl)-3-morpholinopropanamide；N-[4-[(3-bromophenyl)amino]quinazolin-6-yl]-3-morpholino-propylamide；N-(4-(3-bromoanilino)quinazolin-6-yl)-3-rnorpholin-4-ylpropionamide；N-(4-(3-bromoanilino)quinazolin-6-yl)-3-morpholin-4-ylpropionamide；N-[4-(3-bromoanilino)quinazolin-6-yl]-3-morpholin-4-ylpropanamide
• CAS: 198961-88-5
• 化学式: C₂₁H₂₂BrN₅O₂
• 分子量: 456.342
• InChiKey: QXXYOYCCHAEKLL-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.9
• 重原子数：
  29
• 可旋转键数：
  6
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.29
• 拓扑面积：
  79.4
• 氢给体数：
  2
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  N-[4-[(3-bromophenyl)-amino]-quinazolin-6-yl]-3-morpholino-propylamide 在 dimethyl sulfide borane 作用下， 以 四氢呋喃 为溶剂， 反应 2.0h， 以16%的产率得到N⁴-(3-bromophenyl)-N⁶-[3-(4-morpholinyl)propyl]-4,6-quinazolinediamine
  参考文献：
  名称：

  Irreversible inhibitors of tyrosine kinases

  摘要：

  本发明提供了一种不可逆抑制酪氨酸激酶的化合物。还提供了一种治疗癌症、再狭窄、动脉粥样硬化、子宫内膜异位症和牛皮癣的方法，以及包含一种不可逆抑制酪氨酸激酶的化合物的药物组合物。

  公开号：

  US06344459B1
• 作为产物：
  描述：

  2-氰基-4-硝基苯胺 在 氯化亚砜 、 硫酸 、 铁粉 、 溶剂黄146 、 potassium iodide 作用下， 以 1,4-二氧六环 、 乙醇 、 水 为溶剂， 反应 5.0h， 生成 N-[4-[(3-bromophenyl)-amino]-quinazolin-6-yl]-3-morpholino-propylamide
  参考文献：
  名称：

  Irreversible Inhibition of Epidermal Growth Factor Receptor Activity by 3-Aminopropanamides

  摘要：

  Irreversible epidermal growth factor receptor (EGFR) inhibitors contain a reactive warhead which covalently interacts with a conserved cysteine residue in the kinase domain. The acrylamide fragment, a commonly employed warhead, effectively alkylates Cys797 of EGFR, but its reactivity can cause rapid metabolic deactivation or nonspecific reactions with off-targets. We describe here a new series of irreversible inhibitors containing a 3-aminopropanamide linked in position 6 to 4-anilinoquinazoline or 4-anilinoquinoline-3-carbonitrile driving portions. Some of these compounds proved to be as efficient as their acrylamide analogues in inhibiting EGFR-TK (TK = tyrosine kinase) autophosphorylation in A549 lung cancer cells. Moreover, several 3-aminopropanamides suppressed proliferation of gefitinib-resistant H1975 cells, harboring the T790M mutation in EGFR, at significantly lower concentrations than did gefitinib. A prototypical compound, N-(4-(3-bromoanilino)quinazolin-6-yl)-3-(dimethylamino)propanamide (5), did not show covalent binding to cell-free EGFR-TK in a fluorescence assay, while it underwent selective activation in the intracellular environment, releasing an acrylamide derivative which can react with thiol groups.

  DOI：

  10.1021/jm201507x

文献信息

• [EN] IRREVERSIBLE INHIBITORS OF TYROSINE KINASES<br/>[FR] INHIBITEURS IRREVERSIBLES DE TYROSINE KINASES
  申请人：WARNER-LAMBERT COMPANY

  公开号：WO1997038983A1

  公开（公告）日：1997-10-23

  (EN) The present invention provides compounds that are irreversible inhibitors of tyrosine kinases. Also provided is a method of treating cancer, restenosis, atherosclerosis, endometriosis, and psoriasis and a pharmaceutical composition that comprises a compound that is an irreversible inhibitor of tyrosine kinases.(FR) La présente invention concerne des composés qui sont des inhibiteurs irréversibles de tyrosine kinases. L'invention, qui concerne également un traitement du cancer, de la resténose, de l'athérosclérose, de l'endométriose et du psoriasis, concerne en outre une spécialité pharmaceutique comprenant un composé qui est un inhibiteur irréversible de tyrosine kinases.

  (中文)本发明提供了一些不可逆酪氨酸激酶抑制剂化合物。还提供了一种治疗癌症、再狭窄、动脉粥样硬化、子宫内膜异位症和牛皮癣的方法，以及包含一种不可逆酪氨酸激酶抑制剂化合物的制药组合物。
• Tyrosine Kinase Inhibitors. 18. 6-Substituted 4-Anilinoquinazolines and 4-Anilinopyrido[3,4-<i>d</i>]pyrimidines as Soluble, Irreversible Inhibitors of the Epidermal Growth Factor Receptor
  作者：Jeff B. Smaill、H. D. Hollis Showalter、Hairong Zhou、Alexander J. Bridges、Dennis J. McNamara、David W. Fry、James M. Nelson、Veronika Sherwood、Patrick W. Vincent、Bill J. Roberts、William L. Elliott、William A. Denny

  DOI：10.1021/jm000372i

  日期：2001.2.1

  4-Anilinoquinazoline- and 4-anilinopyrido[3,4-d]pyrimidine-6-acrylamides are potent pan-erbB tyrosine kinase inactivators, and one example (CI-1033) is in clinical trial. A series of analogues with a variety of Michael acceptor units at the 6-position were prepared to define the structural requirements for irreversible inhibition. A particular goal was to determine whether additional functions to increase solubility could be appended to the Michael acceptor. Substituted acrylamides were prepared by direct acylation of the corresponding 6-amines with the requisite acid or acid chloride. Vinylsulfonamide derivatives were obtained by acylation of the amines with chloroethylsulfonyl chloride followed by base-promoted elimination. Vinylsulfone and vinylsulfine derivatives were prepared by oxidation and base elimination of a hydroxyethylthio intermediate. The compounds were evaluated for their inhibition of phosphorylation of the isolated EGFR enzyme and for inhibition of EGF-stimulated autophosphorylation of EGFR in A431 cells and of heregulin-stimulated autophosphorylation of erbB2 in MDA-MB 453 cells. Substitution at the nitrogen of the acrylamide was tolerated only with a methyl group; larger substituents were dystherapeutic, and no substitution at all was tolerated at the acrylamide ex-carbon. In contrast, while electron-donating groups at the acrylamide P-carbon were not useful, even quite large electron-withdrawing groups (which increase its electrophilicity) were tolerated. A series of derivatives with solubility-enhancing substituents linked to the acrylamide P-carbon via amides were potent irreversible inhibitors of isolated EGFR (IC(50)s = 0.4-1.1 nM), with weakly basic morpholine and imidazole derivatives being the best. Vinylsulfonamides were also potent and irreversible inhibitors, but vinylsulfones and vinylsulfines were reversible and only poorly active. Two compounds were evaluated against A431, H125, and MCF-7 xenografts in nude mice but were inferior in these assays to the clinical trial compound CI-1033.
• IRREVERSIBLE INHIBITORS OF TYROSINE KINASES
  申请人：WARNER-LAMBERT COMPANY

  公开号：EP0892789B1

  公开（公告）日：2002-02-27
• US6344459B1
  申请人：——

  公开号：US6344459B1

  公开（公告）日：2002-02-05
• US6602863B1
  申请人：——

  公开号：US6602863B1

  公开（公告）日：2003-08-05