Potassium Carbonate → HCID 44232367, compound

Participants

Reaction Steps

6-(7-Acetoxyheptyl)-3-[2-(2,4-difluorophenyl)-2-hydroxy-3-[1,2,4]triazol-1-ylpropyl]-thieno[2,3-d]pyrimidin-4(3H)-one (3.00 g, 5.5 mmol) was dissolved in the mixture of methanol (10 ml) and water (2 ml). Then potassium carbonate (760 mg, 5.5 mmol) was added and the mixture was stirred at RT for 2 hours. Methanol was then removed on rotavapor, water (10 ml) was added to the reaction mixture and extracted with ethyl acetate (2×5 ml), dried, concentrated and purified by column chromatography to obtain the pure 3-[2-(2,4-difluorophenyl)-2-hydroxy-3-[1,2,4]triazol-1-yl-propyl]-6-(7-hydroxyheptyl)-thieno[2,3-d]pyrimidin-4(3H)-one (2.5 gm, 90.57%).

Provenance & Evidence