4-nitro-benzoic acid (R*)-3-[tert-butoxycarbonyl-(3-fluoro-6-methoxy-[1,5]naphthyridin-4-ylmethyl)-amino]-1-[(S*)-3-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-2-oxo-oxazolidin-5-yl]-propyl ester 在
甲醇 、 lithium hydroxide 、
水 作用下,
以
四氢呋喃 为溶剂,
以100%的产率得到{(R*)-3-[(S*)-3-(2,3-dihydro-benzo[1,4]dioxin-6-yl)-2-oxo-oxazolidin-5-yl]-3-hydroxy-propyl}-(3-fluoro-6-methoxy-[1,5]naphthyridin-4-ylmethyl)-carbamic acid tert-butyl ester