1-Bromo-4-chloro-5-fluoro-2-trifluoromethyl-benzene
2-(4-溴-2,6-二氟苯基)-2-甲基-1,3-二氧戊环
3-Bromo-2-ethoxy-6-fluorobenzaldehyde
6-Bromo-1-chloro-2-isopropoxynaphthalene