4-Bromo-2-fluoroacetophenone

3-Chloro-6-methylpyridazine

3-Chloro-6-methylpyridazine

3-Chloro-6-methylpyridazine

Methyl 3,4-diaminobenzoate

2-Amino-3,5-dibromopyrazine

8-Hydroxyquinoline-2-carboxaldehyde

2,2,2-Trifluoro-3'-(trifluoromethyl)acetophenone

4-(Difluoromethoxy)acetophenone

3-Hydroxytetrahydro-1H-1lambda6-thiophene-1,1-dione

Ethyl 3-amino-4-fluorobenzoate

2-Hydroxy-5-iodo-benzaldehyde