HCID 86613447, compound → HCID 67278875, compound

Participants

Reaction Steps

A suspension of 94 mg 7-[4-{4-[(5S)-5-(acetylamino-methyl)-2-oxo-oxazolidin-3-yl]-2-fluoro-phenoxymethyl}-4-(2,6-bis-benzyloxycarbonylamino-hexanoyloxy)-piperidin-1-yl]-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-[1,8]naphthyridine-3-carboxylic acid (MW: 1024.05, 0.091 mmol) and 20 mg of palladium hydroxide 20% on activated carbon in 20 ml of a 6/3/1 dichloromethane/methanol/water mixture was stirred at room temperature under hydrogen for four hours. The catalyst was filtered off using a glass fibre filter paper. The solvents were evaporated under reduced pressure and the residue dissolved in 10 ml methanol. The solution was diluted with 20 ml water while a white solid precipitated. The solid was collected and dried. Yield: 29 mg, 43%. MS: 757.0 (M+H)+, 755.2 Method ESI+, ESI−.

Provenance & Evidence