Nitrogen → HCID 66821254, compound

Participants

Reaction Steps

In a flame dried round-bottomed flask equipped with a magnetic stir bar and under inert atmosphere (N2), 2-[1-(tert-butyl-dimethyl-silanyloxy)-ethyl]-oxazole-5-carbaldehyde (457 mg, 1.79 mmol) was dissolved in MeOH (8 mL). NaBH4 (92 mg, 2.33 mmol) was added portionwise at 0° C. and the reaction mixture stirred at rt for 20 min. Water (16 mL) was added and the MeOH removed under reduced pressure. The mixture was then extracted with EA (2×20 mL). The combined org. extracts were dried over MgSO4, filtered, and the solvents were removed under reduced pressure. The title compound was obtained as a colorless oil. LC-MS-conditions 02: tR=0.97 min; [M+H]+=258.37.

Provenance & Evidence