1345842-02-5Relevant articles and documents
Copper on chitosan: An efficient and easily recoverable heterogeneous catalyst for one pot synthesis of 1,2,3-triazoles from aryl boronic acids in water at room temperature
Anil Kumar,Harsha Vardhan Reddy,Karnakar,Satish,Nageswar
, p. 1968 - 1972 (2015)
Abstract A facile, efficient, and environmentally-friendly one pot protocol has been developed for the synthesis of 1,4-diaryl-1,2,3-triazoles from boronic acids, sodium azide, and acetylenes using copper sulfate immobilized on chitosan as a recyclable he
I2/TBPB mediated oxidative reaction of N-tosylhydrazones with anilines: Practical construction of 1,4-disubstituted 1,2,3-triazoles under metal-free and azide-free conditions
Cai, Zhong-Jian,Lu, Xin-Mou,Zi, You,Yang, Chao,Shen, Ling-Jie,Li, Jian,Wang, Shun-Yi,Ji, Shun-Jun
supporting information, p. 5108 - 5111 (2014/12/11)
An efficient I2 (20 mol %)/TBPB mediated oxidative formal [4 + 1] cycloaddition of N-tosylhydrazones with anilines via C-N/N-N bond formation and S-N cleavage has been developed. This protocol represents a simple, general, and efficient approac