pyridinium tert-butyl 4-[(2-{[(2S,5R)-7-oxo-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]oct-2-yl]carbonyl}hydrazinyl)carbonyl]piperidine-1-carboxylate 在
三氟乙酸 作用下,
以37.2%的产率得到sulfuric acid mono[2-(N'-(piperidin-4-ylcarbonyl)hydrazinocarbonyl)-7-oxo-1,6-diazabicyclo[3.2.1]oct-6-yl] ester