1-fluoro-4-hydroxybicyclo(2.2.2)octane

ethyl 1-acetyl-4-oxocyclohexane-1-carboxylate

4-乙酰基-4-乙氧基羰基庚二酸

methyl 4-methoxy-2-oxobicyclo[2.2.2]octane-1-carboxylate

1-acetoxy-4-fluorobicyclo(2.2.2)octane