1385766-75-5Relevant academic research and scientific papers
A supercritical carbon dioxide in the synthesis of 1, 2, 3 - triazole class is the compound of the method
-
Paragraph 0046; 0047; 0048, (2018/04/03)
The invention discloses a method for synthesizing a 1,2,3-triazole compound in supercritical carbon dioxide and belongs to the technical field of synthesis of 1,2,3-triazole compounds. The key point of the technical scheme of the invention is as follows:
[bmim]PF6/KOH: A recyclable catalytic system for an azide–arylacetaldehyde [3 + 2] cycloaddition
Jiang, Yuqin,Wu, Kai,Tan, Xuxia,Zhang, Dandan,Dong, Wenpei,Li, Wei,Xu, Guiqing,Zhang, Weiwei
, p. 631 - 635 (2017/12/26)
A fast and green protocol for the synthesis of 1,4-disubstituted 1,2,3-triazoles from azides and arylacetaldehydes at room temperature was developed using [bmim]PF6/KOH as the reaction medium. It was found that the in situ-generated carbene fro
Metallic copper wire: a simple, clear and reusable catalyst for the CuAAC reaction in supercritical carbon dioxide
Jiang, Yuqin,He, Xing,Zhang, Weiwei,Li, Xingfeng,Guo, Niu,Zhao, Yaru,Xu, Guiqing,Li, Wei
, p. 73340 - 73345 (2015/09/15)
An efficient protocol for the CuAAC reaction catalyzed by metallic copper wire for the synthesis of 1,4-disubstituted triazoles has been developed in supercritical carbon dioxide (scCO2) at 50 °C. The protocol could afford the corresponding pro
Carboxymethylpullulan promoted Cu2O-catalyzed Huisgen-click reaction
Zhang, Weiwei,Ren, Baoqi,Jiang, Yuqin,Hu, Zhiguo
, p. 12043 - 12047 (2015/02/19)
A combination of carboxymethylpullulan (CMP) and Cu2O has been developed as a highly efficient catalytic system for the Huisgen-click reaction. Our results indicate that the acidic CMP could be used for 6 cycles without decreasing the activatin
Cu(OAc)2·H2O/NH2NH 2·H2O: An efficient catalyst system that in situ generates Cu2O nanoparticles and HOAc for Huisgen click reactions
Jiang, Yuqin,Kong, Duanyang,Zhao, Jinglin,Qi, Qinghua,Li, Wei,Xu, Guiqing
, p. 1010 - 1014 (2014/01/06)
A combination of Cu(OAc)2·H2O and NH 2NH2·H2O, which in situ generates Cu2O-NPs and HOAc in water at room temperature, has been developed as a highly efficient catalytic system for Huisgen
A simple, efficient thermally promoted protocol for Huisgen-click reaction catalyzed by CuSO4·5H2O in water
Jiang, Yuqin,Kong, Duanyang,Zhao, Jinglin,Zhang, Weiwei,Xu, Wenjing,Li, Wei,Xu, Guiqing
supporting information, p. 2410 - 2414 (2014/05/06)
A thermally promoted and CuSO4-catalyzed new version of the Huisgen-click reaction is presented in this Letter. Notably, this protocol was suitable not only for the reactions between organic azides and alkynes, but also for one-pot three-component reactions among alkyl halides, NaN3, and alkynes.
An efficient synthesis of 1,4-disubstituted triazoles in water via CuCl2/Zn-catalyzed huisgen cycloaddition
Jiang, Yuqin,Zhang, Peng,Li, Wei,Li, Xiaojing,Xu, Guiqing
experimental part, p. 226 - 230 (2012/06/30)
An efficient method for the synthesis of 1,4-disubstituted triazoles in water at room temperature has been developed using CuCl2/Zn as a catalyst system. Under the optimized conditions, a novel series of 1,4-disubstituted 1,2,3-triazoles were synthesized.
