HCID 56967605, compound → HCID 67502555, compound

Participants

Reaction Steps

{4-[2-((S)-2-Amino-4,5-dihydro-oxazol-4-yl)-ethyl]-phenyl}-(6-chloro-pyrimidin-4-yl)-amine (16 mg, Example 32) was dissolved in methanol to give a colourless solution. The mixture was degassed by bubbling through argon for several minutes. 10% Palladium on charcoal (11 mg) was added and the reaction mixture was stirred under a hydrogen-filled balloon at room temperature for 2 hours. The reaction mixture was filtered through celite and the filtrate was concentrated in vacuo to afford (S)-4-(4-(pyrimidin-4-ylamino)phenethyl)-4,5-dihydrooxazol-2-amine hydrochloride (14 mg, 87%) as a white solid. MS (ISP): 284.2 ([M+H]+).

Provenance & Evidence