allyl (4R,5S,6S)-3-[(4-{3-[{[(allyloxy)carbonyl]amino}(imino)methyl]phenyl}-1,3-thiazol-2-yl)thio]-4-methyl-7-oxo-6-{(1R)-1-[(trimethylsilyl)oxy]ethyl}-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 在
palladium on activated charcoal
氢气 作用下,
生成 (4R,5S,6S)-3-[(4-{3-[amino(imino)methyl]phenyl}-1,3-thiazol-2-yl)thio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid