tert-Butyl 2-(tert-butyl)-4-hydroxy-7,8-dihydropyrido[4,3-d]pyrimidine-6(5H)-carboxylate

tert-Butyl 3-[(2-hydroxyethyl)(methyl)amino]-1-azetidinecarboxylate

tert-Butyl 3-[(4-methoxyphenoxy)methyl]-1-pyrrolidinecarboxylate

tert-Butyl 3-((4,6-dimethylpyrimidin-2-yloxy)methyl)pyrrolidine-1-carboxylate

tert-Butyl 3-(4-hydroxyphenyl)-2-phenyl-2,4,5,7-tetrahydro-6H-pyrazolo[3,4-c]pyridine-6-carboxylate

tert-Butyl 3-(dimethylamino)-1-azetidinecarboxylate

tert-Butyl 3-formyl-3-phenyl-1-pyrrolidinecarboxylate

tert-Butyl 4-{[3-(4-chlorophenyl)-1,2,4-oxadiazol-5-yl]methyl}-1-piperazinecarboxylate

tert-Butyl 4-(2-amino-4-bromophenyl)-1-piperazinecarboxylate

tert-Butyl 4-(3-iodo-2-pyridinyl)-1-piperazinecarboxylate

tert-Butyl 4-(6-chloro-4-pyrimidinyl)-1-piperidinecarboxylate

tert-Butyl 4-oxo-3-(3,4,5-trifluorobenzyl)-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(4H)-carboxylate

tert-Butyl 6-chloro-4-oxospiro[chromane-2,4′-piperidine]-1′-carboxylate

tert-Butyl-8-hydroxy-5-oxa-2-azaspiro[3.4]octane-2-carboxylate

Tetrapropylphosphonium bromide