Diisopropylethylamine → HCID 76578029, compound

Participants

Reaction Steps

To a solution of the compound obtained in step c above (1140 mg) in DMF (14 mL) was added DIEA (0.6 mL, 3.30 mmol). After stirring overnight at room temperature, the solvent was removed. The residue was diluted with EtOAc and washed with water. The organic layer was dried and concentrated under reduced pressure. The residue was purified by silica gel column chromatography to afford the title compound as a colourless oil (672 mg, 77%).

Provenance & Evidence