Synthesis of Azacalixarenes through Dihydrobenzoxazine Derivatives of Phenols

[摘要]：A new series of azacalix[n]arenes were synthesized by the reaction between the benzoxazine derivatives of phenols and the phenol oligomers. The reaction should be carried out at 40-80 degrees C, because scrambling of the phenol units occurs at higher temperatures. The appropriate reaction conditions afforded the desired azacalixarene which was asymmetrical along the N center dot center dot center dot N' or N center dot center dot center dot CH2 axis.

[全文传递流程]：

一般上传文献全文的时限在1个工作日内