Allyl iodide → HCID 23369786, compound

Participants

Reaction Conditions

Reaction Steps

5-Hydroxy-3,4,8-trimethylcarbostyril (3.30 g, 16.3 mmol) was dissolved in N,N-dimethylformamide (100 ml), to which potassium carbonate (2.70 g, 19.6 mmol) and allyl iodide (2.91 g, 17.9 mmol) were added. The mixture was stirred in a bath of 75° C. for 8 hours. The reaction mixture was cooled, and the insoluble matter was removed by filtration. The filtrate was subjected to distillation under reduced pressure for removing the solvent. The residue was recrystallized from chloroform--n-hexane. As a result, 2.84 g of the title compound was obtained as pale yellow needles (71.7%).

Provenance & Evidence