| 145450-35-7

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• CAS: 145450-35-7
• 化学式: C₂₄H₃₆NO₂*I
• 分子量: 497.46
• InChiKey: GNPARJANWFVZPZ-LOKKRTSESA-M

计算性质

• 辛醇/水分配系数(LogP)：
  2.06
• 重原子数：
  28.0
• 可旋转键数：
  4.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  26.3
• 氢给体数：
  0.0
• 氢受体数：
  2.0

反应信息

• 作为产物：
  描述：

  2-phenyl-2-cyclohexene-1-carbonyl chloride 在 palladium on activated charcoal 氢气 、 三乙胺 作用下， 以 乙醇 、 1,2-二氯乙烷 、 乙腈 为溶剂， 25.0~50.0 ℃ 、101.33 kPa 条件下， 反应 16.0h， 生成
  参考文献：
  名称：

  N-alkyl-nor-tropine esters of 2-phenyl-cyclohexenic acids as new bronchodilator agents. Effect of structural and conformational modifications on affinity for muscarinic receptors

  摘要：

  A series of N-alkyl-nor-tropine esters of 2-phenyl-2-cyclohexene-1-carboxylic, 2-phenyl-cyclohexanecarboxylic, and 2-phenyl-1-cyclohexene-1-acetic acids and their quaternary ammonium salts were synthesized and evaluated for bronchodilator activity by binding assays and pharmacological tests. The in vitro and in vivo functional activity results showed that some quaternary derivatives are potent anticholinergic bronchodilator agents, and 4 compounds (14-A, 16-A, 25-A and 28-A) were selected for pharmacotoxicological evaluation. The binding data also indicated that the affinity of these compounds for the tracheal membrane muscarinic receptors is markedly affected by structural modifications of both the cationic head and the acyl moiety of the molecule. In the series of N-alkyl-nor-tropine 2-phenyl-2-cyclohexene-1-carboxylate derivatives, a rather strict limitation of the bulk of the equatorial substituent of tropine nitrogen is required for very high affinity. Conformational analysis and molecular graphics techniques evidenced an influence of the acyl moiety conformation on the affinity of the different tropinic esters, suggesting that the carbonyl oxygen may participate in interaction with the binding site, eliciting a marked increase of potency when it is oriented in a proper conformation with respect to the tropinic nitrogen and the phenyl ring.

  DOI：

  10.1016/0223-5234(92)90179-5