Synthesis of novel biscalix[4]arene containing Schiff base and amide units

被引：0

作者：

Yang, FF ^{[1
]}

Zheng, LL

Ji, YQ

Guo, HY

Lin, JR

机构：

[1] Fujian Normal Univ, Coll Chem & Mat, Fuzhou 350007, Peoples R China

[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Peoples R China

来源：

CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2006年 / 26卷 / 02期

关键词：

biscalix[4]arene; synthesis; Schiff base; amide;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Reacting 1,3-bis[2-(p-formylphenoxy)ethyloxyl-p-tert-butylcalix[4]arene 2 with 1,3-di(hydrazinocarbonylmethoxy)-p-tert-butylcalix[4]arene 4 by 1 + 1 intermolecular condensation under diluted condition, a novel biscalix[4]arene derivative 5 containing Schiff base and amide units was prepared in high yield. The structures of all new compounds were characterized by elemental analyses, H-1 NMR and ESI-MS spectra, which indicated that calix[4]arene units adopt 1,3-disubstituted pattern and cone conformation.

引用

页码：268 / 270

页数：3

共 9 条

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