3,7-二丁基-9,9-二甲基-3,7-二氮杂双环[3.3.1]壬烷 | 90961-45-8

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 哌啶类
• 中文名称: 3,7-二丁基-9,9-二甲基-3,7-二氮杂双环[3.3.1]壬烷
• 英文名称: N,N-di-n-butyl-9,9-dimethyl-3,7-diaza bicyclo-(3,3,1)-nonane
• 英文别名: 3,7-Dibutyl-9,9-dimethyl-3,7-diazabicyclo(3.3.1)nonane；3,7-dibutyl-9,9-dimethyl-3,7-diazabicyclo[3.3.1]nonane
• CAS: 90961-45-8
• 化学式: C₁₇H₃₄N₂
• 分子量: 266.47
• InChiKey: MUQFLLKQSNNHIW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  19
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  6.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  4,4-二甲基-2,6-二氧代哌啶-3,5-二甲腈 在 lithium aluminium tetrahydride 、 硫酸 、 potassium carbonate 作用下， 以 四氢呋喃 、 甲苯 为溶剂， 反应 4.0h， 生成 3,7-二丁基-9,9-二甲基-3,7-二氮杂双环[3.3.1]壬烷
  参考文献：
  名称：

  Synthesis, Pharmacological Characterization, and Quantitative Structure−Activity Relationship Analyses of 3,7,9,9-Tetraalkylbispidines:  Derivatives with Specific Bradycardic Activity

  摘要：

  A series of 3,7,9,9-tetraalkyl-3,7-diazabicyclo[3.3.1]nonane derivatives (bispidines) was synthesized and identified as potential antiischemic agents. Pharmacological experiments in vitro as well as in vivo are described, and the results are listed. For selection of those compounds fitting best to the desired profile of a specific bradycardic antianginal agent-decrease in heart rate without affecting contractility and blood pressure-these results were scored and ranked. Quantitative structure-activity relationship (QSAR) analyses were performed and discussed a posteriori by means of Hansch, nonelementary discriminant and factor analysis to get insight into the molecular features determining the biological profile. Highly significant equations were obtained, indicating hydrophobic and steric effects. Both pharmacological ranking and QSAR considerations showed compound 6 as the optimum within the structural class under investigation. Compound 6 (tedisamil, KC8857) has been selected as the most promising compound and was chosen for further pharmacological and clinical investigations as an antiischemic drug.

  DOI：

  10.1021/jm970120q

文献信息

• SCHOEN, U.;HACHMEISTER, B.;KEHRBACH, W.;KUEHL, U.;BUSCHMANN, G.
  作者：SCHOEN, U.、HACHMEISTER, B.、KEHRBACH, W.、KUEHL, U.、BUSCHMANN, G.

  DOI：——

  日期：——
• US4550112A
  申请人：——

  公开号：US4550112A

  公开（公告）日：1985-10-29
• US4742172A
  申请人：——

  公开号：US4742172A

  公开（公告）日：1988-05-03
• Synthesis, Pharmacological Characterization, and Quantitative Structure−Activity Relationship Analyses of 3,7,9,9-Tetraalkylbispidines:  Derivatives with Specific Bradycardic Activity
  作者：Uwe Schön、Jochen Antel、Reinhard Brückner、Josef Messinger、Rainer Franke、Andreas Gruska

  DOI：10.1021/jm970120q

  日期：1998.1.1

  A series of 3,7,9,9-tetraalkyl-3,7-diazabicyclo[3.3.1]nonane derivatives (bispidines) was synthesized and identified as potential antiischemic agents. Pharmacological experiments in vitro as well as in vivo are described, and the results are listed. For selection of those compounds fitting best to the desired profile of a specific bradycardic antianginal agent-decrease in heart rate without affecting contractility and blood pressure-these results were scored and ranked. Quantitative structure-activity relationship (QSAR) analyses were performed and discussed a posteriori by means of Hansch, nonelementary discriminant and factor analysis to get insight into the molecular features determining the biological profile. Highly significant equations were obtained, indicating hydrophobic and steric effects. Both pharmacological ranking and QSAR considerations showed compound 6 as the optimum within the structural class under investigation. Compound 6 (tedisamil, KC8857) has been selected as the most promising compound and was chosen for further pharmacological and clinical investigations as an antiischemic drug.