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Cu‐Catalyzed Radical Selenylation of Olefin: A Direct Access to Vinyl Selenides
Advanced Synthesis & Catalysis ( IF 4.4 ) Pub Date : 2020-03-02 , DOI: 10.1002/adsc.202000015
Ye‐Fei Yang 1 , Chen‐Yuan Li 1 , Tao Leng 1 , Xiao‐Bo Huang 1 , Wen‐Xia Gao 1 , Yun‐Bing Zhou 1 , Miao‐Chang Liu 1 , Hua‐Yue Wu 1
Affiliation  

A method for the synthesis of vinyl selenides via Cu‐catalyzed three‐component reactions of arylboronic acids, Se powder and diarylethylenes has been developed. The reaction proceeds via addition of in situ generated selenium‐centered radical to carbon‐carbon double bond. This method highlights the use of easily accessible Se powder as selenium source in the construction of vinyl selenides for the first time.

中文翻译:

铜催化烯烃的自由基烯丙基化:直接获得乙烯基硒化物

开发了一种通过铜催化的芳基硼酸,硒粉和二芳基乙烯的三组分反应合成硒化乙烯的方法。通过在碳-碳双键中添加原位生成的硒中心自由基进行反应。该方法首次强调了在乙烯基硒化物的构造中首次使用易于获取的硒粉作为硒源。
更新日期:2020-03-02
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