Triethylamine → ((2S,5R)-1-(4-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)-6-(4-nitrophenyl)-1,3,5-triazin-2-yl)pyrrolidine-2,5-diyl)dimethanol

Participants

Reaction Steps

A suspension of ((2S,5R)-1-(4-chloro-6-(4-nitrophenyl)-1,3,5-triazin-2-yl)pyrrolidine-2,5-diyl)dimethanol (1.3 g, 2.7 mmol), 8-oxa-3-azabicyclo[3.2.1]octane hydrochloride (0.51 g, 3.4 mmol) in ethanol (15 mL) was treated with triethylamine (1.35 mL, 10 mmol) and heated with a heat gun briefly to reflux. The reaction mixture was purified by automated flash chromatography (methanol/chloroform) to provide the title compound as a hard peach colored foam. MS (ES+)=443.2 (M+H)+

Provenance & Evidence