邻二甲苯

1,4-dichloro-2,3-dimethyl-benzene

3,4,5,6-tetrachloro-1,2,7,8-tetramethyl-9,10,11-trioxatetracyclo[6.2.1.02,7.03,6]undec-4-ene

1,3-dichloro-5,5-dimethyl-cyclohexa-1,3-diene

2,3-dichloro-5,6-dimethyl-aniline