Triethylamine → Tert-butyl (1-(2-(7-vinyl-[1,2,4]triazolo[4,3-a]pyridin-3-yl)quinolin-8-yl)piperidin-4-yl)methylcarbamate

Participants

Reaction Conditions

Reaction Steps

To tert-butyl (1-(2-(7-iodo-[1,2,4]triazolo[4,3-a]pyridin-3-yl)quinolin-8-yl)piperidin-4-yl)methylcarbamate (91 mg, 0.16 mmol) in THF/IPA (2/1 mL) was added C2H3BF3K (31 mg, 0.23 mmol), PdCl2(dppf) dichloromethane adduct (13 mg, 0.016 mmol) and triethylamine (24 mg, 0.23 mmol). The reaction was stirred for 2 hours, and then heated at 60° C. overnight. The reaction was cooled to ambient temperature and concentrated. The crude material was purified by silica gel chromatography (20:1 Hexane/EtOAc) to provide the final product.

Provenance & Evidence