1-((6-Bromopyridin-3-yl)methyl)-4-ethylpiperazine
1-(Pyridin-3-ylmethyl)piperazine
5-((4-Ethylpiperazin-1-yl)methyl)pyridin-2-amine
5-((4-Methylpiperazin-1-yl)methyl)pyridin-2-amine
tert-Butyl 4-((6-chloropyridin-3-yl)methyl)piperazine-1-carboxylate
1-((5-Bromopyridin-3-yl)methyl)-4-methylpiperazine
