A new member of the calix[4]crown family:Facile synthesis and characterization of a calix[4]crown-9 cone conformer

被引：0
|
作者：
Hao Hui Zhou Xian Mei Shang Zhi Luo Yu Xiang Xia Jun Luo~* Guang Ya Xiang Tongji School of Pharmacy
机构：
来源：
Chinese Chemical Letters | 2009年 / 20卷 / 02期
关键词：
Calix[4]crown-9; Cone conformation; Synthesis; Intramolecular cyclization;
D O I：
暂无
中图分类号：
O621.3 [有机合成化学];
学科分类号：
摘要：
25,27-Dipropoxy-p-tert-butylcalix[4]crown-9 cone conformer 5 was readily synthesized via an intramolecular cyclization strategy in good yields.The structures of all the new compounds involved were confirmed by NMR,ESI-MS and elemental analyses.All of them were proved to be in the cone conformation.
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页码：143 / 146
页数：4
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