1-(4'-aminophenyl)-5-propyl-1H-tetrazole | 109817-62-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-(4'-aminophenyl)-5-propyl-1H-tetrazole
• 英文别名: 4-(5-Propyltetrazol-1-yl)aniline
• CAS: 109817-62-1
• 化学式: C₁₀H₁₃N₅
• 分子量: 203.247
• InChiKey: RQRLUFRASMZTFA-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  69.6
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  N-(4'-nitrophenyl)butyramide 在 sodium azide 、 sodiumsulfide nonahydrate 、 三氯氧磷 作用下， 以 1,4-二氧六环 、 水 、 乙腈 为溶剂， 反应 10.75h， 生成 1-(4'-aminophenyl)-5-propyl-1H-tetrazole
  参考文献：
  名称：

  Synthesis and methemoglobinemia-inducing properties of benzocaine isosteres designed as humane rodenticides

  摘要：

  A number of isosteres (oxadiazoles, thiadiazoles, tetrazoles and diazines) of benzocaine were prepared and evaluated for their capacity to induce methemoglobinemia-with a view to their possible application as humane pest control agents. It was found that an optimal lipophilicity for the formation of methemoglobin (metHb) in vitro existed within each series, with 1,2,4-oxadiazole 3 (metHb% = 61.0 +/- 3.6) and 1,3,4-oxadiazole 10 (metHb% = 52.4 +/- 0.9) demonstrating the greatest activity. Of the 5 candidates (compounds 3, 10, 11, 13 and 23) evaluated in vivo, failure to induce a lethal end-point at doses of 120 mg/kg was observed in all cases. Inadequate metabolic stability, particularly towards hepatic enzymes such as the CYPs, was postulated as one reason for their failure. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2014.02.013

文献信息

• Synthesis and methemoglobinemia-inducing properties of benzocaine isosteres designed as humane rodenticides
  作者：Daniel Conole、Thorsten M. Beck、Morgan Jay-Smith、Malcolm D. Tingle、Charles T. Eason、Margaret A. Brimble、David Rennison

  DOI：10.1016/j.bmc.2014.02.013

  日期：2014.4

  A number of isosteres (oxadiazoles, thiadiazoles, tetrazoles and diazines) of benzocaine were prepared and evaluated for their capacity to induce methemoglobinemia-with a view to their possible application as humane pest control agents. It was found that an optimal lipophilicity for the formation of methemoglobin (metHb) in vitro existed within each series, with 1,2,4-oxadiazole 3 (metHb% = 61.0 +/- 3.6) and 1,3,4-oxadiazole 10 (metHb% = 52.4 +/- 0.9) demonstrating the greatest activity. Of the 5 candidates (compounds 3, 10, 11, 13 and 23) evaluated in vivo, failure to induce a lethal end-point at doses of 120 mg/kg was observed in all cases. Inadequate metabolic stability, particularly towards hepatic enzymes such as the CYPs, was postulated as one reason for their failure. (C) 2014 Elsevier Ltd. All rights reserved.