943593-25-7Relevant academic research and scientific papers
Domino addition/N-C heterocyclization of azides with allenyl magnesium bromide: Rapid synthesis of 5-butynyl-1,2,3-triazoles
Shafi, Syed,Banday, Abid Hussain,Ismail, Tabasum,Kumar, H. M. Sampath
, p. 1109 - 1111 (2007)
1,5-Disubstituted 1,2,3-triazoles are formed through a novel domino reaction involving the addition of aromatic azides to an excess of allenylmagnesium bromide with concomitant N-C heterocyclization followed by the addition of another mole of allenyl-magn
Ln[N(SiMe3)2]3-catalyzed cycloaddition of terminal alkynes to azides leading to 1,5-disubstituted 1,2,3-triazoles: New mechanistic features
Hong, Longcheng,Lin, Weijia,Zhang, Fangjun,Liu, Ruiting,Zhou, Xigeng
supporting information, p. 5589 - 5591 (2013/07/25)
The first example of rare earth metal-catalyzed cycloaddition of terminal alkynes to azides resulting in the formation of 1,5-disubstituted 1,2,3-triazoles is described. Preliminary studies revealed that the present cycloaddition shows unprecedented mecha
A novel domino-click approach for the synthesis of sugar based unsymmetrical bis-1,2,3-triazoles
Arora, Bhupinder Singh,Shafi, Syed,Singh, Swarn,Ismail, Tabasum,Kumar, H.M. Sampath
, p. 139 - 144 (2008/09/18)
Aryl or sugar azides were treated with allenylmagnesium bromide to generate 1,5-disubstituted-butynyl-N-aryl or N-glycosyl-1,2,3-bistriazoles in a domino fashion. Upon Cu(I) catalyzed 1,3-dipolar cycloaddition with sugar azides, these compounds afford nov
A novel 'domino-click approach' to unsymmetrical Bis-1H-1,2,3-triazoles
Banday, Abid H.,Arora, Bhupinder S.,Alam, Mohammed S.,Sampath Kumar, Halmuthur M.
, p. 2368 - 2374 (2008/03/29)
Aryl azides 1 were treated with allenylmagnesium bromide (2) to generate 1,5-disubstituted butynyl-1H-1,2,3-triazoles 3 in a domino fashion, which upon CuI-catalyzed 1,3-dipolar cycloaddition with aryl azides 4 afforded novel bis-1H-1,2,3-triaz
