Methyl 1-((tert-butoxycarbonyl)amino)-4-oxocyclohexanecarboxylate
trans-Dimethyl 4-oxocyclohexane-1,2-dicarboxylate
Methyl 1-methyl-4-oxocyclohexanecarboxylate
Methyl 2,2-dimethyl-4-oxocyclohexanecarboxylate
Methyl 4-oxocyclohexanecarboxylate
