Quinoxaline-6-carbonyl chloride → N-[5-(3-furyl)[1,2,4]triazolo[1,5-a]pyridin-2-yl]quinoxaline-6-carboxamide

Participants

Reaction Steps

The title compound was prepared following procedure and work up described for example 19, but starting from 5-(3-furyl)[1,2,4]triazolo[1,5-a]pyridin-2-amine ((A2), 50 mg; 0.25 mmol; 1.0 eq.) and 6-quinoxalinecarbonyl chloride (96 mg; 0.50 mmol; 2.0 eq.) as a white powder (47.5 mg, 53%). HPLC, Rt: 2.73 min. (purity 62.3%). LC/MS, M+(ESI): 357.4, M−(ESI): 355.3.

Provenance & Evidence