5-chloro-1-(4-chlorophenyl)-3-ethyl-1H-pyrazole-4-carbaldehyde

5-chloro-1-(4-fluorophenyl)-3-propyl-1H-pyrazole-4-carbaldehyde

5-chloro-1-(3-fluorophenyl)-3-(propan-2-yl)-1H-pyrazole-4-carbaldehyde

3-butyl-5-chloro-1-methyl-1H-pyrazole-4-carbaldehyde

5-chloro-1-(3-chlorophenyl)-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde

3-(2-氯苯基)-5-羟基异噁唑, 3-(2-chlorophenyl)-1,2-oxazol-5-ol

3-(3,5-dimethoxyphenyl)-1,2-oxazol-5-ol

3-(2-氟苯基)-5-羟基异噁唑, 3-(2-fluorophenyl)-1,2-oxazol-5-ol

3-(4-溴苯基)-5-羟基异噁唑, 3-(4-bromophenyl)-1,2-oxazol-5-ol

3-(3-methylphenyl)-1,2-oxazol-5-ol