Water → HCID 86666253, compound

Participants

Reaction Steps

Osmium tetraoxide (2.5% isobutanol solution, 0.05 mL), sodium periodate (280 mg), and water (4 mL) were added to a mixture of methyl 1-(2,4,6-trifluorophenyl)-4-vinylisoquinoline-7-carboxylate (180 mg) and THF (4 mL), followed by stirring at room temperature for 12 hours. The reaction mixture was diluted with an aqueous sodium sulfite solution, and extracted with ethyl acetate. The organic layer was concentrated under reduced pressure and purified by silica gel column chromatography (hexane/ethyl acetate) to obtain methyl 4-formyl-1-(2,4,6-trifluorophenyl)isoquinoline-7-carboxylate (153 mg).

Provenance & Evidence