Pyridine series

5-(Trifluoromethyl)-1,3-phenyl

6-Bromo-2-methylquinoline

Methyl 5-aminonicotinate

Methyl 4-(chlorosulfonyl)benzo

3-Bromoacetophenone

1-Methylbenzimidazole

2-Bromoresorcinol

3,5-DICHLORO-2-IODOPYRAZINE

2-Bromo-4'-hydroxyacetophenone

Difluoroacetic anhydride

3-Methylbenzeneboronic acid

5-Cyanopyrazin-2-amine (5-Amin