Synthesis of Unsymmetrical Sulfides Using Ethyl Potassium Xanthogenate and Recyclable Copper Catalyst under Ligand-Free Conditions

被引：61

作者：

Akkilagunta, Vijay Kumar ^{[1
]}

Kakulapati, Rama Rao ^{[1
]}

机构：

[1] Indian Inst Chem Technol, Organ Chem Div 3, Hyderabad 500607, Andhra Pradesh, India

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2011年 / 76卷 / 16期

关键词：

CROSS-COUPLING REACTIONS; ARYL HALIDES; S-ARYLATION; C-N; EFFICIENT; THIOLS; OXIDE; NANOPARTICLES; IODIDES; SYSTEM;

D O I：

10.1021/jo200793k

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthesis of unsymmetrical sulfides has been achieved in good to excellent yields with inexpensive ethyl potassium xanthogenate via cross-coupling reaction using recyclable CuO nanoparticles under ligand-free conditions.The copper oxide nanoparticles can be recovered and reused up to five cycles without loss of activity.

引用

页码：6819 / 6824

页数：6

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