3-butyl-1-(2-fluorophenyl)-4,5-dihydro-1H-pyrazol-5-one

3-(thiophen-2-yl)-1,2-oxazol-5-ol

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

3-(2,4-二氟苯基)-5-羟基异噁唑, 3-(2,4-difluorophenyl)-1,2-oxazol-5-ol

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

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

3-(3-methyl-4-nitrophenyl)-1,2-oxazol-5-ol

5-chloro-3-(2-methylphenyl)-1,2-oxazole-4-carbaldehyde

5-chloro-3-(3-fluorophenyl)-1,2-oxazole-4-carbaldehyde

5-chloro-3-(2,4-difluorophenyl)-1,2-oxazole-4-carbaldehyde

5-chloro-3-(4-chloro-2-fluorophenyl)-1,2-oxazole-4-carbaldehyde