Allyl bromide → HCID 68913985, compound

Participants

Reaction Steps

((S)-6-Bromo-1,2,3,4-tetrahydro-naphthalen-2-yl)-carbamic acid tert-butyl ester (4.85 g, 14.87 mmol) was dissolved in dimethylformamide (40 ml). Sodium hydride (50% in oil) (785 mg, 16.35 mmol) was added and stirred for 15 minutes at room temperature. Allyl bromide (1.41 ml, 16.35 mmol) was added and the reaction mixture was stirred at room temperature overnight. To the reaction mixture was added H20 (500 ml) and extracted three times with 100 ml diethylether. The organic layer was dried over magnesium sulfate, filtered, and evaporated to dryness to yield 5.5 g of crude product. The crude product was purified with silica gel chromatography with cyclohexane/ethyl acetate (95:5) as eluent, yielding the purified product (3.9 g, 68%).

Provenance & Evidence