HCID 117812712, compound → HCID 117812713, compound

Participants

Reaction Steps

Di-tert-butyl (5S)-2-(4-{[2-(benzyloxy)ethyl](tert-butoxycarbonyl)amino}benzyl)-5-[(tert-butoxycarbonyl)amino]hexanedioate (78 mg, 110 μmol) were dissolved in 10 ml methanol. Palladium (10% on charcoal) (15 mg) was added and the suspension was shaken under a hydrogen atmosphere for 27 h. The catalyst was filtered off, the residue was concentrated in vacuo to yield 65 mg (95%) of the product.

Provenance & Evidence