1003001-00-0Relevant articles and documents
Transition-metal-free regioselective construction of 1,5-diaryl-1,2,3-triazoles through dehydrative cycloaddition of alcohols with aryl azides mediated by SO2F2
Zhang, Xu,Rakesh,Qin, Hua-Li
supporting information, p. 2845 - 2848 (2019/03/06)
A novel, simple and practical method for mild, efficient, cost-effective and regioselective synthesis of highly valuable 1,5-diaryl-1,2,3-triazoles was achieved through dehydrative annulation of readily available alcohols with aryl azides. The reaction proceeded at room temperature, without any metal catalysts, exhibiting excellent compatibility to a large variety of functional groups (>50 examples), resulting in up to quantitative yields. 2019
Pd-catalyzed regioselective arylation on the C-5 position of N-aryl 1,2,3-triazoles
Yamajala, K. Durga Bhaskar,Patil, Mahendra,Banerjee, Shaibal
supporting information, p. 3003 - 3011 (2015/03/30)
We herein report a highly efficient method for the arylation at the C-5 position of N-aryl 1,2,3-triazoles via a direct palladium catalyzed arylation reaction. The optimal reaction conditions required a combination of Pd(OAc)2 and tris(o-tolyl)
Potassium tert-butoxide promoted cycloaddition reaction for the synthesis of 1,5-disubstituted 1,2,3-triazoles from aromatic azides and trimethylsilyl-protected alkynes
Wu, Luyong,Chen, Yuxue,Tang, Mi,Song, Xinming,Chen, Guangying,Song, Xiaoping,Lin, Qiang
supporting information; experimental part, p. 1529 - 1533 (2012/07/30)
The cycloaddition reaction of aromatic azides and trimethylsilyl alkynes upon treatment with desilylating reagents was investigated. In the process, the use of t-BuOK in wet DMF generated 1,5-disubstituted 1,2,3-triazoles regioselectively in moderate to g
