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通过硫醇-炔点击反应和二硫醇偶联反应合成硫酸大环和轮烷。

Synthesis of sulfuric macrocycles and a rotaxane through thiol-yne click and dithiol coupling reactions.

机构信息

National Laboratory for Molecular Sciences, Institute of Chemistry and Graduate School, Chinese Academy of Sciences, Beijing, 100190, PR China.

出版信息

Org Lett. 2010 Sep 17;12(18):4078-81. doi: 10.1021/ol1014569.

DOI:10.1021/ol1014569
PMID:20712302
Abstract

A macrocycle and a rotaxane were constructed by virtue of the thiol-yne click reaction under the irradiation of light in high yield, which can proceed at ambient temperature and humidity under an air atmosphere. Two disulfide macrocycles were synthesized through a simple dithiol coupling reaction, which exhibited high stability and a weak assembly interaction with a dialkylammonium ion.

摘要

通过在光照下的硫醇-炔点击反应,以高产率构建了大环和轮烷,其可以在环境温度和湿度下在空气气氛中进行。通过简单的二硫醇偶联反应合成了两个二硫键大环,其表现出高稳定性和与二烷基铵离子的弱组装相互作用。

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