Cu-Catalyzed Heteroannulation Route to [1,2,3]Triazolo[1,5-a]quinoxalin-4(5H)-ones

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Synfacts 2012; 8(6): 0602
DOI: 10.1055/s-0031-1291069

Synthesis of Heterocycles

Contributor(s):

Victor Snieckus

,

Suneel P. Singh

Further Information

Publication Date:
16 May 2012 (online)

[1,2,3]triazolo[1,5-a]quinoxalin-4(5H)-ones - azide–alkyne [3+2] cycloaddition - Ullmann C–N coupling - tandem reaction - copper catalysis