1-Phenylpiperazine → 1-[(2-Methoxyquinoxalin-3-yl)aminocarbonyl]-4-phenylpiperazine

Beteiligte Stoffe

Reaktionsschritte

Phenyl N-(2-methoxyquinoxalin-3-yl)carbamate (378 mg, 1.28 mmol) and 1-phenylpiperazine (208 mg, 1.28 mmol) were dissolved in anhydrous tetrahydrofuran and thereto DBU (195 mg, 1.28 mmol) was added. The mixture was stirred at room temperature for 2 hours, concentrated under the reduced pressure to remove the solvent, and purified by column chromatography to obtain the titled compound.

Herkunft & Nachweise