6-Bromo-2-hydroxy-3-methoxybenzaldehyde
6-Bromo-2-fluoro-3-methoxybenzaldehyde
2-Bromo-4-hydroxy-5-methoxybenzaldehyde
2-Bromo-4,5-dimethoxybenzaldehyde
2-Bromo-5-methoxybenzaldehyde
2-Bromo-4-fluoro-5-methoxybenzaldehyde
