Pyridine e Impurezas

Methyl 5-ethynylnicotinate

3-Iodopyridine

5-Ethynyl-2,2'-bipyridine

Methyl 6-amino-5-bromopicolinate

6-Chloro-5-methyl-3-nitropyridin-2-amine

tert-Butyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine-1-carboxylate

4'-Methyl-[2,2'-bipyridine]-4-carboxylic acid

2-Formylisonicotinonitrile

1-(2-Methylpyridin-4-yl)ethan-1-amine

5-Bromo-3-fluoro-2-methoxypyridine

6-(Hydroxymethyl)-3-methoxypicolinonitrile

6-Bromo-2-methoxypyridin-3-ol

6-Chloro-2-methyl-pyridine-3-sulfonyl chloride

2-Iodo-5-(trifluoromethyl)pyridine

4-Chloro-3-iodo-2-methoxypyridine

2-Chloro-3-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

5-Bromo-3-chloro-2-methoxypyridine

5-Hydroxy-2-methoxyisonicotinaldehyde

5-Bromo-3-fluoropicolinaldehyde

Tri(pyridin-4-yl)amine