2-amino-5-[(2-chloro-6-fluorophenyl)methyl]-5-(3-nitrophenyl)-4,5-dihydro-1H-imidazol-4-one

1-(4-methoxyphenyl)-3-methyl-4,5-dihydro-1H-pyrazol-5-one

1-(3-chlorophenyl)-3-propyl-4,5-dihydro-1H-pyrazol-5-one

3-butyl-1-phenyl-4,5-dihydro-1H-pyrazol-5-one

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

5-chloro-1-(4-methoxyphenyl)-3-methyl-1H-pyrazole-4-carbaldehyde

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

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

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

3-(3,4-dichlorophenyl)-1,2-oxazol-5-ol

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