AgNOx as Nitrogen Source for 1+1+3 Cycloaddition of Isocyanides with Isocyanates: Selective Synthesis of 1,2,4-Triazoles
A novel [1+1+3] annulation of AgNOx, isocyanides, and isocyanates for the selective synthesis of 1,2,4-triazoles is presented herein. In this transformation, AgNOx and isocyanates are used as nitrogen sources instead of the traditional hydrazine or diazonium reagents. This process also involves N-O/...
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| Veröffentlicht in: | Organic letters 2024-08, Vol.26 (30), p.6380 |
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| container_title | Organic letters |
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| creator | Liang, Baihui Wen, Tingting Cai, Xiangya Hu, Yutong Nie, Biao Ren, Weijie Chen, Jiehao Benedict Lo, Tsz Woon Chen, Xiuwen Zhu, Zhongzhi |
| description | A novel [1+1+3] annulation of AgNOx, isocyanides, and isocyanates for the selective synthesis of 1,2,4-triazoles is presented herein. In this transformation, AgNOx and isocyanates are used as nitrogen sources instead of the traditional hydrazine or diazonium reagents. This process also involves N-O/C-H/C═N bond cleavage and the construction of new N-N/C-N bonds with a good substrate scope and functional group tolerance.A novel [1+1+3] annulation of AgNOx, isocyanides, and isocyanates for the selective synthesis of 1,2,4-triazoles is presented herein. In this transformation, AgNOx and isocyanates are used as nitrogen sources instead of the traditional hydrazine or diazonium reagents. This process also involves N-O/C-H/C═N bond cleavage and the construction of new N-N/C-N bonds with a good substrate scope and functional group tolerance. |
| doi_str_mv | 10.1021/acs.orglett.4c02130 |
| format | Article |
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| title | AgNOx as Nitrogen Source for 1+1+3 Cycloaddition of Isocyanides with Isocyanates: Selective Synthesis of 1,2,4-Triazoles |
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