@article {49341,
	title = {Cu-catalyzed multicomponent reaction of arylhydrazines with β-ketoesters and TBN: one-pot access to N 2-aryl 1,2,3-triazole-1-oxides},
	journal = {Journal of Organic Chemistry},
	volume = {89},
	year = {2024},
	month = {NOV },
	pages = {16990-16998},
	type = {Article},
	abstract = {<p>
	We report a copper-catalyzed one-pot, multicomponent strategy for the convenient synthesis of N 2-aryl 1,2,3-triazole-1-oxides using arylhydrazines, beta-ketoesters, and tert-butyl nitrite. This mild and simple reaction proceeds in an atom-economic manner with broad substrate scope, affording a variety of N 2-aryl 1,2,3-triazole-1-oxide derivatives. Other salient features of the reaction are good functional group tolerance, scalability, and product diversification.</p>
},
	issn = {0022-3263},
	doi = {10.1021/acs.joc.4c00298},
	author = {Mujahid, Mohammad and Vara, Vijay and Arshad, Usman and Gamidi, Rama Krishna and Muthukrishnan, M.}
}
