4-methoxy-3-(tetrazol-1-yl)benzaldehyde

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 4-methoxy-3-(tetrazol-1-yl)benzaldehyde
• 化学式: C₉H₈N₄O₂
• 分子量: 204.188
• InChiKey: VUFQWDYTOSELMF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.7
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.11
• 拓扑面积：
  69.9
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  1-(2-甲氧基苯基)四唑 、 乌洛托品 在 甲烷磺酸 、 三氟甲磺酸 、 水 作用下， 反应 3.5h， 以27.9%的产率得到4-methoxy-3-(tetrazol-1-yl)benzaldehyde
  参考文献：
  名称：

  EP1650198

  摘要：

  公开号：

文献信息

• ALKOXYTETRAZOL-1-YLBENZALDEHYDE COMPOUND AND PROCESS FOR PRODUCING THE SAME
  申请人：TOYO KASEI KOGYO COMPANY LIMITED

  公开号：EP1650198A1

  公开（公告）日：2006-04-26

  The present invention relates to a process for producing an alkoxy-(tetrazol-1-yl)benzaldehyde compound represented by Formula (2): wherein A1 is an alkoxy group, and A2 is a hydrogen atom, alkyl group or fluorine-substituted alkyl group, the process comprising reacting a 1-(alkoxyphenyl)-1H-tetrazole compound represented by Formula (1): wherein A1 and A2 are as defined above, with hexamethylenetetramine in a sulfonic acid solvent, followed by hydrolysis. According to the present invention, an alkoxy-(tetrazol-1-yl)benzaldehyde compound can be safely and efficiently produced by formylating a 1-(alkoxyphenyl)-1H-tetrazole compound.

  本发明涉及一种生产由式（2）表示的烷氧基（四唑-1-基）苯甲醛化合物的工艺： 其中 A1 是烷氧基，A2 是氢原子、烷基或氟取代的烷基，该工艺包括使式 (1) 所代表的 1-(烷氧基苯基)-1H-四唑化合物反应： 其中 A1 和 A2 如上定义，与六亚甲基四胺在磺酸溶剂中反应，然后水解。根据本发明，通过对 1-(烷氧基苯基)-1H-四唑化合物进行甲酰化，可以安全有效地制得烷氧基-(四唑-1-基)苯甲醛化合物。
• Alkoxy-(tetrazol-1-yl)benzaldehyde compound and process for producing the same
  申请人：Hagiya Kazutake

  公开号：US20070060630A1

  公开（公告）日：2007-03-15

  The present invention relates to a process for producing an alkoxy-(tetrazol-1-yl)benzaldehyde compound represented by Formula (2): wherein A 1 is an alkoxy group, and A 2 is a hydrogen atom, alkyl group or fluorine-substituted alkyl group, the process comprising reacting a 1-(alkoxyphenyl)-1H-tetrazole compound represented by Formula (1): wherein A 1 and A 2 are as defined above, with hexamethylenetetramine in a sulfonic acid solvent, followed by hydrolysis. According to the present invention, an alkoxy-(tetrazol-1-yl)benzaldehyde compound can be safely and efficiently produced by formylating a 1-(alkoxyphenyl)-1H-tetrazole compound.
• US7579480B2
  申请人：——

  公开号：US7579480B2

  公开（公告）日：2009-08-25