Pyridine → HCID 58203507, compound

Participants

Reaction Steps

To a solution of 33 mg (0.1 mmol) of the compound obtained from Example 11 in 1 ml of methanol were added 3 ml of pyridine, a drop of quinoline, and 4 mg of palladium on barium sulfate. The reaction mixture was then stirred for about 2 hours at room temperature under an atmosphere of hydrogen, filtered through Cellite pad, and evaporated under reduced pressure to give a light brown oil, which was purified by flash chromatography using a mixture of ethyl acetate and hexane (1:3) as an eluent to afford 25 mg (yield 76%) of the title compound as a white solid.

Provenance & Evidence