First synthesis of lower-rim-substituted aryl ethers of p-tert-butylcalix[4]arene.

First synthesis of lower-rim-substituted aryl ethers of p-tert-butylcalix[4]arene.
复制标题

首次合成对叔丁基杯[4]芳烃的下环取代芳基醚。

DOI:
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发表时间:
2001
影响因子:
3.6
通讯作者:
P. Georghiou
P. Georghiou
中科院分区:
化学2区
文献类型:
--
作者:
S. Chowdhury;P. Georghiou

文献摘要

被引文献

相似文献

本文报道了利用S(N)Ar反应或Ullmann反应合成第一个叔丁基杯[4]芳烃的下缘芳醚衍生物,并对其进行了构象性质、(1)H NMR谱和X-射线晶体结构的研究。本文报道的下缘芳基侧基提供了新的支架,在其上可以构建许多其他新的分子结构,从而进一步扩展了通用杯[4]芳烃的能力。
With the use of S(N)Ar or Ullmann reactions, the synthesis of the first lower-rim aryl ether derivatives of tert-butylcalix[4]arene is reported, as are some of their conformational properties, (1)H NMR spectra, and X-ray crystal structures. The lower-rim aryl pendants reported herein provide for new scaffolds upon which a host of other new molecular architectures can be constructed, thus extending the capability of the versatile calix[4]arenes even further.