1-((4-Bromophenyl)sulfonyl)piperidin-4-one
1-Oxa-8-azaspiro[4.5]decan-3-one hydrochloride
tert-Butyl 8-oxo-5-azaspiro[2.5]octane-5-carboxylate
tert-Butyl 4-(3-(dimethylamino)acryloyl)piperidine-1-carboxylate
1-Boc-2-Phenyl-4-piperidinone
1-Benzyl-3-fluoropiperidin-4-one
tert-Butyl (R)-3-acetylpiperidine-1-carboxylate
tert-Butyl 3-oxo-2,3-dihydrospiro[indene-1,4'-piperidine]-1'-carboxylate
1-Tosylpiperidin-4-one
2-(4-(4-(4-(Hydroxydiphenylmethyl)piperidin-1-yl)butanoyl)phenyl)-2-methylpropanoic acid
1-(3-Methoxypropyl)piperidin-4-one
1-Fmoc-4-piperidone
1-Cyclobutylpiperidin-4-one
(3-Methyl-4-(piperidin-1-yl)phenyl)(phenyl)methanone
6,6-Dimethylpiperidine-2,4-dione
1-(4-Chlorophenyl)piperidin-4-one
1-Benzylpiperidine-3,5-dione
1-(Cyclopropylmethyl)piperidin-4-one
tert-Butyl 9-oxo-3-azaspiro[5.5]undec-7-ene-3-carboxylate
1-Ethyl-1-methyl-4-oxopiperidin-1-ium iodide
