3-Bromo-2-(difluoromethoxy)thiophenol

Tert-butyl 2-(2-chloropyrimidin-4-yl)-2,7-diazaspiro[3.5]nonane-7-carboxylate

Tert-butyl 2-[(6-chloropyridazin-3-yl)methyl]-2,7-diazaspiro[3.5]nonane-7-carboxylate

Tert-butyl (3aR,6aS)-2-(5-bromopyrazin-2-yl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrole-5-carboxylate

Tert-butyl (3aS,6aR)-2-[(6-chloropyridazin-3-yl)methyl]-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrole-5-carboxylate

Tert-butyl 4-[(6-chloropyridazin-3-yl)methyl-methylamino]azepane-1-carboxylate

Tert-butyl 3-[[(6-chloropyridazine-3-carbonyl)-methylamino]methyl]azetidine-1-carboxylate

Tert-butyl 3-[[(5-chloropyrazine-2-carbonyl)-methylamino]methyl]azetidine-1-carboxylate

Tert-butyl 8-(6-chloropyrazin-2-yl)-2,8-diazaspiro[4.5]decane-2-carboxylate

Tert-butyl 8-(4-chloro-1,3,5-triazin-2-yl)-2,8-diazaspiro[4.5]decane-2-carboxylate

Tert-butyl 8-(5-bromopyrazin-2-yl)-2,8-diazaspiro[4.5]decane-2-carboxylate