(E)-3-(prop-1-enyl)-1H-indole | 1316695-15-4

• 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: (E)-3-(prop-1-enyl)-1H-indole
• 英文别名: 3-[(E)-prop-1-enyl]-1H-indole
• CAS: 1316695-15-4
• 化学式: C₁₁H₁₁N
• 分子量: 157.215
• InChiKey: AWGXNKRWPVTDSL-GORDUTHDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  15.8
• 氢给体数：
  1
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  (E)-1-(phenylsulfonyl)-3-(prop-1-enyl)-1H-indole 在 potassium hydroxide 作用下， 以 甲醇 、 水 为溶剂， 反应 18.0h， 以87 mg的产率得到(E)-3-(prop-1-enyl)-1H-indole
  参考文献：
  名称：

  Tryptophan 2,3-Dioxygenase (TDO) Inhibitors. 3-(2-(Pyridyl)ethenyl)indoles as Potential Anticancer Immunomodulators

  摘要：

  Tryptophan catabolism mediated by indoleamine 2,3-dioxygenase (IDO) is an important mechanism of peripheral immune tolerance contributing to tumoral immune resistance. IDO inhibition is thus an active area of research in drug development. Recently, our group has shown that tryptophan 2,3-dioxygenase (TDO), an unrelated hepatic enzyme also catalyzing the first step of tryptophan degradation, is also expressed in many tumors and that this expression prevents tumor rejection by locally depleting tryptophan. Herein, we report a structure- activity study on a series of 3-(2-(pyridyl)ethenyl)indoles. More than 70 novel derivatives were synthesized, and their TDO inhibitory potency was evaluated. The rationalization of the structure-activity relationships (SARs) revealed essential features to attain high TDO inhibition and notably a dense H-bond network mainly involving His(55) and Thr(254) residues. Our study led to the identification of a very promising compound (58) displaying good TDO inhibition (K-i = 5.5 mu M), high selectivity, and good oral bioavailability. Indeed, 58 was chosen for preclinical evaluation.

  DOI：

  10.1021/jm2006782

文献信息

• Anti-Cancer Agents
  申请人：Fairlie David

  公开号：US20080004290A1

  公开（公告）日：2008-01-03

  The present invention provides compounds having the structural formula (I): and methods for the treatment of cancer using compounds of formula (I).

  本发明提供了具有结构式(I)的化合物，并使用结构式(I)化合物的方法来治疗癌症。
• Novel carboxyalkyl peptides and thioethers and ethers of peptides as antihypertensive agents
  申请人：UNIVERSITY OF MIAMI

  公开号：EP0048159A2

  公开（公告）日：1982-03-24

  Novel inhibitors of angiotensin converting enzyme are disclosed which have the general formula Wherein X = X, O or NR9, R4 and R5 form with -N-C- a 4-6 membered ring structure as described and the other R substituents are selected from a variety of disclosed groups.

  已公开的新型血管紧张素转换酶抑制剂具有通式 其中 X = X、O 或 NR9，R4 和 R5 与 -N-C- 形成所述的 4-6 分子环结构，其他 R 取代基选自已公开的各种基团。
• MELAMPOMAGNOLIDE B DERIVATIVES
  申请人：Board of Trustees of the University of Arkansas

  公开号：US20150203508A1

  公开（公告）日：2015-07-23

  The present disclosure provides derivatives of melampomagnolide B (MMB), including carbonates, carbamates, thiocarbamates, ester and amide derivatives of MMB. These derivatives are useful for treating cancer in humans.
• US4766110A
  申请人：——

  公开号：US4766110A

  公开（公告）日：1988-08-23
• US4801721A
  申请人：——

  公开号：US4801721A

  公开（公告）日：1989-01-31