Tert-butyl 4-(hydroxymethyl)-2,2-dimethyl-1,3-oxazolidine-3-carboxylate → 3-Boc-2,2-dimethyloxazolidine-4-carboxaldehyde, (A+-)-

Participants

Reaction Steps

To a solution of (36) (80 mg, 0.346 mmol) stirring in CH2Cl2 (2 mL), under a nitrogen atmosphere, was added pyridinium chlorochromate (150 mg, 0.694 mmol). The reaction mixture was allowed to stir overnight then filtered through a plug of silica gel. The crude aldehyde was carried on to the following step.

Provenance & Evidence