A Facile Method for the Synthesis of 4- Acetylaminobenzo[15]crown-5

• 作 者: ZHOU Yan-qing WEI Tai-bao ZHAN
• 机 构: GansuKeyLaboratoryofPolymerMaterials
• 出 处: 合成化学
• 发表日期: 2004年z1期
• 关键词: ONE-POT reaction crown-5 one-pot reaction 4-Acetylaminobenzo[15]crown-5
• 基金项目: the National Natural Science Foundation of China (No. 20371040), the Foundation (031-A21-004)of Gansu province and the Foundation (No. 02-18) of Northwest Normal University.

The 4-acetylaminobenzo[15]crown-5 is an important intermediate in the synthesis of crown ether cyanine dyes1, in addition, the acetylamino can easily be hydrolyzed to be amine2, to our knowledge which also is an usful intermediate3,4, The classical proced