tert-butyl ((1-(4-(diethylamino)benzyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(4-bromobenzyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(2-bromobenzyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-((6-bromopyridin-2-yl)methyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-((2,2-difluorobenzo[d][1,3]dioxol-5-yl)methyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(5-methyl-2-phenylhex-2-en-1-yl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(2-(1,3-dioxoisoindolin-2-yl)ethyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(4-morpholinobenzyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-((2-chloroquinolin-3-yl)methyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(5-allyl-2-hydroxy-3-methoxybenzyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(2,4-dinitrobenzyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(3,4,5-trimethoxybenzyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(2,3,4-trimethoxybenzyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(3-phenoxybenzyl)piperidin-4-yl)methyl)carbamate

tert-butyl ((1-(4-bromo-2-fluorobenzyl)piperidin-4-yl)methyl)carbamate