Conjugate addition-approach to end-capping of pseudorotaxanes for rotaxane synthesis

被引：28

作者：

Takata, T ^{[1
]}

Kawasaki, H ^{[1
]}

Asai, S ^{[1
]}

Furusho, Y ^{[1
]}

Kihara, N ^{[1
]}

机构：

[1] Univ Osaka Prefecture, Coll Engn, Dept Appl Chem, Sakai, Osaka 5998531, Japan

来源：

CHEMISTRY LETTERS | 1999年 / 03期

关键词：

D O I：

10.1246/cl.1999.223

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Conjugate addition of 4-tert-butylbenzenethiol to pseudorotaxane having terminal alpha, beta-unsaturated ester group under radical condition afforded the corresponding aryl sulfide-capped rotaxane, while conjugate addition of sodium 4-tert-butylbenzenesulfinate under acidic condition also yielded aryl sulfone-capped rotaxane.

引用

页码：223 / 224

页数：2

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