tert-Butyl 6,7-dihydrothiazolo[4,5-c]pyridine-5(4H)-carboxylate
(4-Chloro-3-methylpyridin-2-yl)methyl acetate
Ethyl 4-(1H-pyrrolo[2,3-b]pyridin-3-yl)piperidine-1-carboxylate
tert-Butyl 2-(pyridin-2-yl)-4,6-dihydropyrrolo[3,4-c]pyrazole-5(2H)-carboxylate