1,8-Diazabicyclo(5.4.0)undec-7-ene → 1-[(2-Methoxyquinolin-3-yl)aminothiocarbonyl]-4-(3,5-dimethoxyphenyl)piperazine

Participants

Reaction Steps

Phenyl N-(2-methoxyquinolin-3-yl)thiocarbamate(56 mg, 0.5 mmol) and 1-(3,5-dimethoxyphenyl)piperazine(111 mg, 0.5 mmol) were dissolved in anhydrous tetrahydrofuran and DBU(117 mg, 0.75 mmol) was added. The reaction solution was stirred at room temperature for 2 hours. The above solution was concentrated under the reduced pressure to remove tetrahydrofuran and concentrated was purified by column chromatography(Hexane:ether=5:1) to obtain the titled compound.

Provenance & Evidence