HCID 18452652, compound → HCID 18452663, compound

Participants

Reaction Steps

To a solution of 1.20 g of 3-[2-(tert-butyldimethylsilyloxy)ethyl]-1-(5,6-diphenylpyrazin-2-yl)piperidine in 6 ml of tetrahydrofuran, 5.0 ml of 1M tetra-n-butylammonium fluoride in tetrahydrofuran was added. After stirring at room temperature for 2 hours, the solvent was evaporated under reduced pressure. The residue was purified by silica gel column chromatography to obtain 0.77 g of the desired compound as a pale yellow amorphous.

Provenance & Evidence