HCID 22448927, compound → HCID 22448978, compound

Participants

Reaction Steps

5-(t-butyldimethylsiloxy)quinoline (1715 mg) was dissolved in ethanol (50 ml), and the air in a reactor was substituted by argon. 10% Pd—C (100 mg) was added to the resultant solution, and the mixture was stirred at room temperature in the reactor in which the atmosphere was replaced by hydrogen. After disappearance of the raw materials was confirmed, the solid was filtered off, and the filtrate was concentrated. The resultant residue was purified by column chromatography (silica gel:hexane/ethyl acetate=10/1) to obtain the object compound (1426 mg, yield 82%).

Provenance & Evidence