Potassium Carbonate → N-(3-chloroquinoxalin-2-yl)-2-fluorobenzenesulfonamide

Beteiligte Stoffe

Reaktionsschritte

According to Reference Example 6-1, by use of 2,3-dichloroquinoxaline (80 mg, 0.40 mmol), dimethyl sulfoxide (2 mL), 2-fluorobenzenesulfonamide (70 mg, 0.40 mmol) and potassium carbonate (56 mg, 0.40 mmol), the mixture was stirred and reacted at 150° C. for 1.5 hours. Thus, N-(3-chloroquinoxalin-2-yl)-2-fluorobenzenesulfonamide (Compound AE) (101 mg, yield: 75%) was obtained.

Herkunft & Nachweise