112970-42-0
2-bromo-3-acetoxynitrobenzene
→
~94%
112970-45-3
2-bromo-3-acetoxyaniline
2380-94-1
4-羟基吲哚
112970-55-5
2-vinyl-3-acetoxy-N-tosylaniline
112970-68-0
4-acetoxy-N-tosylindole