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Sulfuration of the C(sp(2))-H bond of enaminones: a protocol for the synthesis of thioether using elemental sulfur as a sulfurating reagent.
Yang, Li-Fang; Liu, Cheng-Guo; Xu, Xiao-Ping; Ji, Shun-Jun.
Afiliação
  • Yang LF; Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, 215123, People's Republic of China. xuxp@suda.edu.cn shunjun@suda.edu.cn.
  • Liu CG; Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, 215123, People's Republic of China. xuxp@suda.edu.cn shunjun@suda.edu.cn.
  • Xu XP; Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, 215123, People's Republic of China. xuxp@suda.edu.cn shunjun@suda.edu.cn.
  • Ji SJ; Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry, Chemical Engineering and Materials Science & Collaborative Innovation Center of Suzhou Nano Science and Technology, Soochow University, Suzhou, 215123, People's Republic of China. xuxp@suda.edu.cn shunjun@suda.edu.cn.
Org Biomol Chem ; 14(10): 2993-9, 2016 Mar 14.
Article em En | MEDLINE | ID: mdl-26889717
ABSTRACT
Sulfuration reaction of the C(sp(2))-H bond of enaminones with elemental sulfur in the presence of CuBr/K3PO4 was carried out. It provided an efficient method for the synthesis of thioethers in moderate to good yields. The protocol was also applicable to synthesize selenides when selenium powder was used instead of sulfur powder.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Org Biomol Chem Assunto da revista: BIOQUIMICA / QUIMICA Ano de publicação: 2016 Tipo de documento: Article
Texto completo
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PubMed Links
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Idioma: En Revista: Org Biomol Chem Assunto da revista: BIOQUIMICA / QUIMICA Ano de publicação: 2016 Tipo de documento: Article