HCID 86717340, compound → HCID 86717339, compound

Participants

Reaction Steps

2-(2-(tert-butyldimethylsilyloxy)-4-isopropylphenyl)-2-methoxy-1H-indene-1,3(2H)-dione (0.2 g, 0.47 mmol) was completely dissolved in anhydrous THF (10 ml). This solution was added with quaternary ammonium fluoride (0.27 g, 1.04 mmol), and stirred at room temperature for 1 hr. The reaction mixture was concentrated, and extracted with ethylacetate, and the concentrated organic layer was purified using column chromatography (ethylacetate:hexane=1:4) to afford the title compound (38 mg, 27%).

Provenance & Evidence