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 5-Bromo-2-methylindole 7-Iodoindole 6-Bromo-5-fluoroindole 5-Iodoisatin
 5,7-Dichloroisatin 4,7-Dichloroisatin 5-(4-Chlorophenyl)-2,4-dihydro-[1,2,4]-triazole-3-thione 2-(4-Bromophenyl)-6-(4-chlorophenyl)pyridine-4-carboxylic acid
 6-(Di-Boc-amino)-2-bromopyridine 6,6隆盲隆盲-Dibromo-2,2隆盲:6隆盲,2隆盲隆盲-terpyridine 2-(4-Bromophenyl)-6-methylimidazo[1,2-a]pyridine  4-[2-(4-Bromophenylthio)ethyl]pyridine
 2-(4-bromophenyl)imidazo[1,2-a]pyridine  2-(4-Bromophenyl)-6-iodoimidazo[1,2-a]pyridine 6-(4-Chlorophenyl)-2-pyridinecarboxaldehyde 4-(4-Chlorobenzoyl)pyridine
 2-Chloro-5-phenylpyridine-3-carboxaldehyde (S)-N-Boc-1,2,3,6-tetrahydro-2-pyridinecarboxylic acid 4-(4-Chlorophenyl)-1,2,3,6-tetrahydropyridine hydrochloride 2-(Boc-amino)-5-bromopyridine
 2-(Chloromethyl)-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine hydrochloride 2-Acetylamino-5-bromo-3-methylpyridine 2-Acetylamino-3-bromo-5-methylpyridine Ethyl 6-chloronicotinate
 2-Amino-5-bromo-4,6-dimethylpyridine 2-(Bromomethyl)-6-methylpyridine 2,6-Bis(chloromethyl)pyridine  2,6-Bis(bromomethyl)pyridine
 2-Acetamido-5-bromopyridine 2-Chloro-6-methylnicotinic acid Methyl 5-bromopyridine-3-carboxylate 5-Acetyl-2-bromopyridine
 2-Acetyl-6-bromopyridine Methyl 3,5-dichloropyridine-4-carboxylate  Methyl 2,6-dichloropyridine-4-carboxylate Methyl 2,6-dichloropyridine-3-carboxylate
 2-Chloro-6-methylpyridine-4-carbonyl chloride 2-(Trifluoromethyl)nicotinic acid  3-Amino-2-chloro-6-methoxypyridine  3-Hydroxy-2-iodo-6-methylpyridine
 2-Chloro-6-methoxypyridine 2-chloro-4-methoxypyridine 2-Trifluoromethyl-3-aminopyridine 6-Chloropyridine-3-carboxamide
 2-Chloropyridine-3-carboxamide 3-Chloropyridine-2-carboxylic acid 3-chloroisonicotinic acid 3-Chloropyridine-4-carboxaldehyde
 3-Bromo-4-pyridinecarboxaldehyde 2-Bromo-3-pyridinecarboxaldehyde 2-chloro-6-(trichloromethyl)pyridine 4-amino-3,5,6-trichloropyridine-2-carboxylic acid
 5,6-Dichloronicotinic acid 3,5-Dichloro-4-pyridinecarboxylic acid 6-Chloronicotinoyl chloride 3,5-Dichloro-4-pyridinecarboxaldehyde
 2,6-Dichloropyridine-3-carboxaldehyde 3-Chloro-2-hydroxy-5-(trifluoromethyl)pyridine 3,5-Dibromo-4-pyridinecarboxaldehyde 6-Bromo-2-pyridinecarbonitrile
 3-Bromo-5-trifluoromethylpyridine 2-Bromo-3-(trifluoromethyl)pyridine  2,3-Dichloro-5-(trichloromethyl)pyridine 2,6-Dichloro-3-(trifluoromethyl)pyridine
 3-Chloro-2-fluoro-5-(trifluoromethyl)pyridine 2,6-Dichloro-5-fluoronicotinoyl chloride 2,3-Diamino-5-bromopyridine 5-Amino-2-iodopyridine
 2-Amino-5-iodo-3-nitropyridine 2-Hydroxy-5-iodopyridine 3-Iodopyridine  6-Chloro-2-hydroxypyridine
 2,5-Diiodopyridine 2-Hydroxy-3-iodo-5-nitropyridine 6-Iodo-3-nitropyridine 3-Fluoro-4-iodopyridine
 3,5-Dichloro-2-hydroxypyridine 2,6-Dichloropyridine N-Fluoro-2,6-dichloropyridiniumtetrafluoroborate 2,4,6-trichloropyridine
 2,6-dichloro-3-nitropyridine 3,5-Dichloro-4-iodopyridine 2,6-Dichloro-4-iodopyridine 2-Chloro-3,5-dinitropyridine
 4-Amino-3-chloro-2,5,6-trifluoropyridine 3-Chloro-2,4,5,6-tetrafluoropyridine 4-Bromo-2,3,5,6-tetrafluoropyridine 3-Chloro-1H-indazole
 Tris(2,3-dibromopropyl) isocyanurate  2,4-Diamino-6-(4-chlorophenyl)-1,3,5-triazine  2,4-Diamino-6-(4-bromophenyl)-1,3,5-triazine 2-Chloro-4,6-dimethoxy-1,3,5-triazine
 2,4-Dichloro-6-methoxy-1,3,5-triazine  2-Chloro-4,6-diamino-1,3,5-triazine Trichloromelamine 4-(4-chlorophenyl)phthalazin-1(2H)-one
 4-(4-Bromophenyl)-1(2H)-phthalazinone 6-(4-bromophenyl)-4,5-dihydropyridazin-3(2H)-one 3-Chloro-6-phenylpyridazine 1-Phenyl-4,5-dichloro-6-pyridazone
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