HCID 53824934, compound → HCID 53827691, compound

Participants

Reaction Steps

A mixture of intermediate (60) (0.016 mol) in methanol (150 ml) was hydrogenated with palladium-on-carbon (10%, 2 g) as a catalyst at a temperature of 50° C. After uptake of hydrogen (1 equivalent) the catalyst was filtered off and the filtrate was evaporated, yielding 1,1-dimethylethyl(3R-trans)-4-(aminomethyl)-3-hydroxy-1-piperidinecarboxylate (intermediate 61).

Provenance & Evidence