(2009/01/24)
5-(benzyloxy)-8-(2-chloroacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one
8-acetyl-5-(benzyloxy)-2H-benzo[b][1,4]oxazin-3(4H)-one
1‐(3‐amino‐4‐(benzyloxy)‐2‐hydroxyphenyl)ethanone
5-benzyloxy-8-((R)-2-chloro-1-hydroxy-ethyl)-4H-benzo[1,4]oxazin-3-one
t-butyldimethylsiyl triflate