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Copper Mediated Three‐Component Reactions of Alkynes, Azides, and Propargylic Carbonates: Synthesis of 5‐Allenyl‐1,2,3‐Triazoles
Advanced Synthesis & Catalysis ( IF 5.4 ) Pub Date : 2018-05-03 , DOI: 10.1002/adsc.201800394
Feifei Wu 1 , Wei Zhou 1 , Kai Chen 1 , Wanzhi Chen 1 , Miaochang Liu 2 , Huayue Wu 2
Affiliation  

A copper‐mediated one‐pot sequential reaction of terminal alkynes, azides, and propargylic carbonates is reported. The three component reaction occurs readily at room temperature to afford a 5‐allenyl‐1,2,3‐triazoles in high yields, providing a straightforward approach to 1,3,5‐trisubstituted triazoles using easily available Cu(I) reagent.

中文翻译:

铜介导的炔烃,叠氮化物和炔丙基碳酸酯的三组分反应:5-烯丙基-1,2,3-三唑的合成

据报道,由铜介导的末端炔烃,叠氮化物和炔丙基碳酸酯的一锅顺序反应。三组分反应在室温下容易发生,以高产率提供5-烯丙基-1,2,3-三唑,提供了一种容易获得的Cu(I)试剂直接制备1,3,5-三取代三唑的方法。
更新日期:2018-05-03
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