Diethyl Ether → HCID 54416755, compound

Participants

Reaction Steps

To a solution of benzyl 2(S)-(3-hydroxypiperidinocarbonyloxy)-3-phenylpropionate (477 mg) in methylene chloride (10 ml) was added pyridinium dichromate (0.99 g) and the mixture was stirred at ambient temperature overnight. The mixture was passed through a Florisil (Trademark : manufactured by Floridin Co.) (60-100 mesh) column with diethyl ether and then methylene chloride as eluent. Concentration under reduced pressure gave benzyl 2(S)-(3-oxopiperidinocarbonyloxy)-3-phenylpropionate (278 mg).

Provenance & Evidence