Potassium tert-butoxide → HCID 178453869, compound

Participants

Reaction Steps

A solution of Example 74B (150 mg, 0.429 mmol) in N,N-dimethylformamide (5 mL) was treated with potassium tert-butoxide (122 mg, 1.085 mmol) and the mixture was stirred at room temperature for 12 hours. The mixture was quenched with ice water and extracted into ethyl acetate (30 mL×2). The organic layer was washed with water and brine solution (25 mL each) and the organic layer was separated, dried over sodium sulfate, filtered, and concentrated to afford the title compound. LCMS: 250.1 (M+H)+.

Provenance & Evidence