HCID 59990176, compound → HCID 59990178, compound

Participants

Reaction Steps

18.6 g of (S)-N-[2-(4-benzyloxy-phenyl)-ethyl]-2-ethanesulfonylamino-3-methyl-butyramide and 16.8 g of palladium (5% on charcoal) in 400 ml of tetrahydrofuran are shaken under a hydrogen atmosphere at +30 to +−35° C. and at normal pressure for 5 hours. The reaction mixture is filtered and evaporated. (S)-2-ethanesulfonylamino-N-[2-(4-hydroxy-phenyl)-ethyl]-3-methyl-butyramide is obtained in form of an oil [MS (m/e): 329 (M+H)+].

Provenance & Evidence