Pyrazines

5-Phenylpyrazin-2(1H)-one

tert-Butyl (3-chloro-5-methylpyrazin-2-yl)carbamate

2,3-Bis(iodomethyl)pyrazine

2-(Iodomethyl)-3-methylpyrazine

2-(Bromomethyl)-3,5,6-trimethylpyrazine hydrobromide

Methyl 3-chloro-6-fluoropyrazine-2-carboxylate

2-Bromo-5-hydrazinylpyrazine hydrochloride

tert-Butyl 3-((6-chloropyrazin-2-yl)amino)pyrrolidine-1-carboxylate

5-(Chloromethyl)-3-(pyrazin-2-yl)-1,2,4-oxadiazole

3-Bromo-5-chloro-6-iodopyrazin-2-amine

6-Bromo-3-chloro-5-iodopyrazin-2-amine

5,6-Dibromo-3-iodopyrazin-2-amine

3,6-Dibromo-5-iodopyrazin-2-amine

6-Bromo-3,5-dichloropyrazin-2-amine

6-Bromo-5-iodopyrazin-2-amine

5-Bromo-3-chloro-6-methylpyrazin-2-amine