(R)-2-(2-amino-2-phenylethyl)isoindoline-1,3-dione | 174636-89-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异吲哚及其衍生物
• 英文名称: (R)-2-(2-amino-2-phenylethyl)isoindoline-1,3-dione
• 英文别名: (R)-α-(phthalimidomethyl)benzylamine；2-[(R)-2-amino-2-phenyl-ethyl]-isoindole-1,3-dione；2-[(2R)-2-amino-2-phenylethyl]isoindole-1,3-dione
• CAS: 174636-89-6
• 化学式: C₁₆H₁₄N₂O₂
• 分子量: 266.299
• InChiKey: CELQAHRALKKDHT-AWEZNQCLSA-N

物化性质

• 沸点：
  445.5±38.0 °C(Predicted)
• 密度：
  1.297±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.1
• 重原子数：
  20
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.12
• 拓扑面积：
  63.4
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  (R)-2-(2-amino-2-phenylethyl)isoindoline-1,3-dione 在 盐酸 、 potassium carbonate 、 一水合肼 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 32.25h， 生成 2-Phenyl-quinoline-4-carboxylic acid ((S)-2-amino-1-phenyl-ethyl)-amide
  参考文献：
  名称：

  Discovery of a Novel Class of Selective Non-Peptide Antagonists for the Human Neurokinin-3 Receptor. 2. Identification of (S)-N-(1-Phenylpropyl)-3-hydroxy-2- phenylquinoline-4-carboxamide (SB 223412)

  摘要：

  Optimization of the previously reported 2-phenyl-4-quinolinecarboxamide NK-3 receptor antagonist 14, with regard to potential metabolic instability of the ester moiety and affinity and selectivity for the human neurokinin-3 (hNK-3) receptor, is described. The ester functionality could be successfully replaced by the ketone (31) or by lower alkyl groups (Et, 21, or n-Pr, 24). Investigation of the substitution pattern of the quinoline ring resulted in the identification of position 3 as a key position to enhance hNK-3 binding affinity and selectivity for the hNK-3 versus the hNK-2 receptor. All of the chemical groups introduced at this position, with the exception of halogens, increased the hNK-3 binding affinity, and compounds 53 (3-OH, SE 223412, hNK-3-CHO binding K-i = 1.4 nM) and 55 (3-NHz, hNK-3-CHO binding K-i = 1.2 nM) were the most potent compounds of this series. Selectivity studies versus the other neurokinin receptors (hNK-8-CHO and hNK-1-CHO) revealed that 53 is about 100-fold selective for the hNK-3 versus hNK-2 receptor, with no affinity for the hNK-1 at concentrations up to 100 mu M. In vitro studies demonstrated that 53 is a potent functional antagonist of the hNK-3 receptor (reversal of senktide-induced contractions in rabbit isolated iris sphincter muscles and reversal of NKB-induced Ca2+ mobilization in CHO cells stably expressing the hNK-3 receptor), while in vivo this compound showed oral and intravenous activity in NK-3 receptor-driven models (senktide-induced behavioral responses in mice and senktide-induced miosis in rabbits). Overall, the biological data indicate that (S)-N-(1-phenylpropyl)-3-hydroxy-2-phenylquinoline-4-carboxamide (53, SE 223412) may serve as a pharmacological tool in animal models of disease to assess the functional and pathophysiological role of the NK-3 receptor and to establish therapeutic indications for non-peptide NK-3 receptor antagonists.

  DOI：

  10.1021/jm980633c
• 作为产物：
  描述：

  左旋苯甘氨酸 在 盐酸 、 lithium aluminium tetrahydride 、 三苯基膦 、 偶氮二甲酸二乙酯 作用下， 以 四氢呋喃 为溶剂， 生成 (R)-2-(2-amino-2-phenylethyl)isoindoline-1,3-dione
  参考文献：
  名称：

  具有较长手性取代基的烟碱乙酰胆碱受体和硝基亚甲基新烟碱衍生物的对接模型及其生物学活性

  摘要：

  在本研究中，合成具有在咪唑烷环上第5位含有硫原子，氧原子或芳香环的取代基的硝基亚甲基新烟碱衍生物，以评估其对烟碱乙酰胆碱受体（nAChR）的亲和力及其对成年雌性家蝇的杀虫活性。 。将烷基化衍生物的受体亲和力与具有醚或硫醚基团的化合物的受体亲和力进行比较后发现，碳原子向硫原子的转化不会影响受体亲和力，而向氧原子的转化则对受体亲和力不利。 。具有苄基或苯基的化合物的受体亲和力低于未取代的化合物。连接在咪唑烷环上第5位的正丁基。对nAChR-配体模型的对接研究表明，通过掠过形成结合区的氨基酸，配体结合区会随着取代基长度的增加而扩展。通过考虑log P和取代基中杂原子（包括硫和氧原子）的数量，化合物的杀虫活性与受体亲和力呈正相关 ，这表明杀虫活性受受体亲和力，疏水性和代谢稳定性的影响的化合物。

  DOI：

  10.1016/j.bmc.2014.12.058

文献信息

• [EN] TRICYCLIC PYRROLO DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS<br/>[FR] DÉRIVÉS PYRROLO TRICYCLIQUES, LEUR PROCÉDÉ DE PRÉPARATION ET LEUR UTILISATION À TITRE D'INHIBITEURS DE KINASES
  申请人：NERVIANO MEDICAL SCIENCES SRL

  公开号：WO2012101032A1

  公开（公告）日：2012-08-02

  The present invention relates to tricyclic pyrrolo derivatives of Formula (I), which modulate the activity of protein kinases and are therefore useful in treating diseases caused by dysregulated protein kinase activity. The present invention also provides methods for preparing these compounds, pharmaceutical compositions comprising these compounds, and methods of treating diseases utilizing such these compounds or the pharmaceutical compositions containing them.

  本发明涉及式（I）的三环吡咯衍生物，其调节蛋白激酶的活性，因此在治疗由失调的蛋白激酶活性引起的疾病方面具有用途。本发明还提供了制备这些化合物的方法、包含这些化合物的药物组合物以及利用这些化合物或含有它们的药物组合物治疗疾病的方法。
• [EN] NOVEL AZAHETEROCYCLIC COMPOUNDS<br/>[FR] NOUVEAUX COMPOSÉS AZAHÉTÉROCYCLIQUES
  申请人：MERCK PATENT GMBH

  公开号：WO2011017009A1

  公开（公告）日：2011-02-10

  The invention provides novel substituted azaheterocyclic compounds according to Formula (I), their manufacture and use for the treatment of hyperproliferative diseases, such as cancer.

  该发明提供了根据式（I）提供的新型取代的氮杂环化合物，其制备和用于治疗高增殖性疾病，如癌症。
• Chemokine receptor binding compounds
  申请人：Zhou Yuanxi

  公开号：US20070066624A1

  公开（公告）日：2007-03-22

  The present invention relates to chemokine receptor binding compounds, pharmaceutical compositions and their use. More specifically, the present invention relates to modulators of chemokine receptor activity, preferably modulators of CCR4 or CCR5. In one aspect, these compounds demonstrate protective effects against infection of target cells by a human immunodeficiency virus (HIV).

  本发明涉及化学因子受体结合化合物、药物组合物及其使用。更具体地，本发明涉及化学因子受体活性调节剂，优选地为CCR4或CCR5的调节剂。在一个方面，这些化合物表现出对人类免疫缺陷病毒（HIV）感染靶细胞的保护效应。
• Novel Azaheterocyclic Compounds
  申请人：Sutton Amanda E.

  公开号：US20120277228A1

  公开（公告）日：2012-11-01

  The invention provides novel substituted azaheterocyclic compounds according to Formula (I), their manufacture and use for the treatment of hyperproliferative diseases, such as cancer.

  本发明提供了根据式(I)的新型取代的氮杂杂环化合物，其制备和用于治疗高增殖性疾病，如癌症。
• TRICYCLIC PYRROLO DERIVATIVES, PROCESS FOR THEIR PREPARATION AND THEIR USE AS KINASE INHIBITORS
  申请人：Caldarelli Marina

  公开号：US20130296305A1

  公开（公告）日：2013-11-07

  The present invention relates to tricyclic pyrrolo derivatives of Formula (I), which modulate the activity of protein kinases and are therefore useful in treating diseases caused by dysregulated protein kinase activity. The present invention also provides methods for preparing these compounds, pharmaceutical compositions comprising these compounds, and methods of treating diseases utilizing such these compounds or the pharmaceutical compositions containing them.

  本发明涉及式（I）的三环吡咯衍生物，其调节蛋白激酶的活性，因此在治疗由失调的蛋白激酶活性引起的疾病方面有用。本发明还提供了制备这些化合物的方法，包括这些化合物的制药组合物以及利用这些化合物或含有它们的制药组合物治疗疾病的方法。