[2-(1H-Indol-3-ylsulfanyl)-ethyl]-[1-phenyl-pyrrolidin-(2E)-ylidene]-amine | 83747-76-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯烷类
• 英文名称: [2-(1H-Indol-3-ylsulfanyl)-ethyl]-[1-phenyl-pyrrolidin-(2E)-ylidene]-amine
• 英文别名: 2-(1H-Indol-3-ylthio)-N-(1-phenyl-2-pyrrolidinylidene)ethanamine；N-[2-(1H-indol-3-ylsulfanyl)ethyl]-1-phenylpyrrolidin-2-imine
• CAS: 83747-76-6
• 化学式: C₂₀H₂₁N₃S
• 分子量: 335.473
• InChiKey: HMYCXJNGHRPOLO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.8
• 重原子数：
  24
• 可旋转键数：
  5
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  56.7
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  (吲哚-3-基硫代)乙腈 在 三氟化硼四氢呋喃络合物 作用下， 以 四氢呋喃 、 二氯甲烷 为溶剂， 反应 34.0h， 生成 [2-(1H-Indol-3-ylsulfanyl)-ethyl]-[1-phenyl-pyrrolidin-(2E)-ylidene]-amine
  参考文献：
  名称：

  Cardiac-slowing amidines containing the 3-thioindole group. Potential antianginal agents

  摘要：

  A series of 3-thioindolamidines (and 3-indolamidines) related to mixidine (1) was studied for cardiac-slowing properties, following the discovery of activity for prototype thioindole 2. Structure-activity relationships were explored, leading to many potent antitachycardiac agents (6-9, 12, 13, 15-17, 20, 23, 24, 30, 34, 35, 45, and 47-49). Relative to 2, cardiac-slowing activity is enhanced by substitution of the indole nitrogen with small (C1-C3) saturated alkyl groups (6-9), unsaturated alkyl groups (12, 13, and 15-17), or a methoxyethyl group (20); replacement of the N-methyl group with alkyl (23) or phenyl groups (24); and extension of the ethylene bridge by two methylene units (34). Dethio (i.e., 3-indole) analogues of 2 with alkyl substitution on the indole nitrogen (47-49) have greater activity as well. Several potent compounds were also found to have minimal myocardial depression (6-9, 13, 45, and 47). Secondary pharmacological testing is reported for thioindoles 2, 6, 7, 9, and 28.

  DOI：

  10.1021/jm00356a021

文献信息

• Cardiac-slowing amidines containing the 3-thioindole group. Potential antianginal agents
  作者：Michael J. Zelesko、David F. McComsey、William E. Hageman、Samuel O. Nortey、Carol A. Baker、Bruce E. Maryanoff

  DOI：10.1021/jm00356a021

  日期：1983.2

  A series of 3-thioindolamidines (and 3-indolamidines) related to mixidine (1) was studied for cardiac-slowing properties, following the discovery of activity for prototype thioindole 2. Structure-activity relationships were explored, leading to many potent antitachycardiac agents (6-9, 12, 13, 15-17, 20, 23, 24, 30, 34, 35, 45, and 47-49). Relative to 2, cardiac-slowing activity is enhanced by substitution of the indole nitrogen with small (C1-C3) saturated alkyl groups (6-9), unsaturated alkyl groups (12, 13, and 15-17), or a methoxyethyl group (20); replacement of the N-methyl group with alkyl (23) or phenyl groups (24); and extension of the ethylene bridge by two methylene units (34). Dethio (i.e., 3-indole) analogues of 2 with alkyl substitution on the indole nitrogen (47-49) have greater activity as well. Several potent compounds were also found to have minimal myocardial depression (6-9, 13, 45, and 47). Secondary pharmacological testing is reported for thioindoles 2, 6, 7, 9, and 28.