allyl (4R,5S,6S)-3-[(4-{1-[(allyloxy)carbonyl]piperidin-4-yl}-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
bis-triphenylphosphine-palladium(II) chloride
盐酸 、
三正丁基氢锡 、
溶剂黄146 作用下,
生成 (4R,5S,6S)-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-3-{[4-(piperidin-4-yl)-1,3-thiazol-2-yl]thio}-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid