1-(3-cyanobenzyl)-1H-indole | 1267625-61-5

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 1-(3-cyanobenzyl)-1H-indole
• 英文别名: 3-((1H-indol-1-yl)methyl)benzonitrile；3-(Indol-1-ylmethyl)benzonitrile
• CAS: 1267625-61-5
• 化学式: C₁₆H₁₂N₂
• 分子量: 232.285
• InChiKey: XOSOFKUGJVMTFN-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.3
• 重原子数：
  18
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  28.7
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  1-(3-cyanobenzyl)-1H-indole 在 lithium aluminium tetrahydride 作用下， 以 四氢呋喃 为溶剂， 反应 18.0h， 以46%的产率得到(3-((1H-indol-1-yl)methyl)phenyl)methanamine
  参考文献：
  名称：

  Discovery of Highly Potent Benzimidazole Derivatives as Indoleamine 2,3-Dioxygenase-1 (IDO1) Inhibitors: From Structure-Based Virtual Screening to in Vivo Pharmacodynamic Activity

  摘要：

  In this study, a successful medicinal chemistry campaign that exploited virtual, biophysical, and biological investigations led to the identification of a novel class of IDO1 inhibitors based on a benzimidazole substructure. This family of compounds is endowed with an extensive bonding network in the protein active site, including the interaction with pocket C, a region not commonly exploited by previously reported IDO1 inhibitors. The tight packing of selected compounds within the enzyme contributes to the strong binding interaction with IDO1, to the inhibitory potency at the low nanomolar level in several tumoral settings, and to the selectivity toward IDO1 over TDO and CYPs. Notably, a significant reduction of L-Kyn levels in plasma, together with a potent effect on abrogating immunosuppressive properties of MDSC-like cells isolated from patients affected by pancreatic ductal adenocarcinoma, was observed, pointing to this class of molecules as a valuable template for boosting the antitumor immune system.

  DOI：

  10.1021/acs.jmedchem.9b01809
• 作为产物：
  描述：

  吲哚 、 3-氰基苄基溴 在 potassium hydroxide 作用下， 以 丙酮 为溶剂， 反应 4.0h， 以71%的产率得到1-(3-cyanobenzyl)-1H-indole
  参考文献：
  名称：

  Discovery of Highly Potent Benzimidazole Derivatives as Indoleamine 2,3-Dioxygenase-1 (IDO1) Inhibitors: From Structure-Based Virtual Screening to in Vivo Pharmacodynamic Activity

  摘要：

  In this study, a successful medicinal chemistry campaign that exploited virtual, biophysical, and biological investigations led to the identification of a novel class of IDO1 inhibitors based on a benzimidazole substructure. This family of compounds is endowed with an extensive bonding network in the protein active site, including the interaction with pocket C, a region not commonly exploited by previously reported IDO1 inhibitors. The tight packing of selected compounds within the enzyme contributes to the strong binding interaction with IDO1, to the inhibitory potency at the low nanomolar level in several tumoral settings, and to the selectivity toward IDO1 over TDO and CYPs. Notably, a significant reduction of L-Kyn levels in plasma, together with a potent effect on abrogating immunosuppressive properties of MDSC-like cells isolated from patients affected by pancreatic ductal adenocarcinoma, was observed, pointing to this class of molecules as a valuable template for boosting the antitumor immune system.

  DOI：

  10.1021/acs.jmedchem.9b01809

文献信息

• 2-(1h-indol-3-yl)-2-oxo-acetamides with antitumor activity
  申请人：——

  公开号：US20030158153A1

  公开（公告）日：2003-08-21

  2-(1H-Indol-3-yl)-2-oxo-acetamides having antitumor activity, in particular against solid tumors, more precisely colon and lung tumors, of the following formula I: 1 wherein Y is an oxygen of sulfur atom and X, R 1 , R 2 , R 3 , R 4 and R 5 are as defined in claim 1.

  具有抗肿瘤活性的2-(1H-吲哚-3-基)-2-氧代-乙酰胺，特别针对固体肿瘤，更准确地说是结肠和肺肿瘤，具有以下化学式 I：其中Y为氧或硫原子，X，R1，R2，R3，R4和R5如权利要求1所定义。
• 2-(1h-indol-3-yl)-2-oxo-acetic acid amides with antitumor activity
  申请人：——

  公开号：US20040029858A1

  公开（公告）日：2004-02-12

  2-(III-Indol-3-yl)-2-oxo-acetamide derivatives of formula (I) having antitumor activity in particular against solid tumors, specifically colon and lung tumors. 1

  公式（I）的2-(III-Indol-3-yl)-2-oxo-acetamide衍生物具有抗肿瘤活性，特别是对固体肿瘤，特别是结肠和肺肿瘤。
• 2-(1H-INDOL-3-YL)-2-OXO-ACETAMIDES WITH ANTITUMOR ACTIVITY
  申请人：Novuspharma S.p.A.

  公开号：EP1244652A1

  公开（公告）日：2002-10-02
• 2-(1H-INDOL-3-YL)-2-OXO-ACETIC ACID AMIDES WITH ANTITUMOR ACTIVITY
  申请人：Novuspharma S.p.A.

  公开号：EP1322646A1

  公开（公告）日：2003-07-02
• US6753342B2
  申请人：——

  公开号：US6753342B2

  公开（公告）日：2004-06-22