Methyl dichloroacetate → HCID 68089214, compound

Participants

Reaction Conditions

Reaction Steps

A suspension of 1-amino-1,5-naphthyridin-2(1H)-iminium-2,4,6-trimethylbenzenesulfonate (crude product from the previous step, 3.0 mmol), methyl 2,2-dichloroacetate (0.86 g, 6.0 mmol) and potassium carbonate (0.62 g, 4.5 mmol) in EtOH (30 mL) was stirred at 80° C. for 16 h. After cooled to room temperature, the reaction mixture was concentrated and the residue was purified by silica gel column chromatography (eluting with 2% v/v MeOH in DCM) to give the title compound as a purple solid (300 mg, yield 39%). ESI MS: m/z 253, 255 [M+H]+.

Provenance & Evidence