methyl N-[(10R)-14-[(6R)-6-(3-chloro-2,6-difluorophenyl)-2-oxo-1,3-oxazinan-3-yl]-16-methoxy-10-methyl-9-oxo-8,17-diazatricyclo[13.3.1.02,7]nonadeca-1(19),2,4,6,15,17-hexaen-5-yl]carbamate trifluoroacetate 在
盐酸 作用下,
以
水 为溶剂,
反应 1.0h,
以22%的产率得到methyl N-[(10R)-14-[(6R)-6-(3-chloro-2,6-difluorophenyl)-2-oxo-1,3-oxazinan-3-yl]-10-methyl-9,16-dioxo-8,17-diazatricyclo[13.3.1.0
2,7]nonadeca-1(18),2,4,6,15(19)-pentaen-5-yl]carbamate