(1R,4R)-Isopropyl-(4-methylamino-cyclohexyl)-carbamic acid tert-butyl ester

Ethyl-(S)-pyrrolidin-3-yl-carbamic acid benzyl ester

Ethyl-piperidin-4-yl-carbamic acid benzyl ester

Isopropyl-pyrrolidin-3-ylmethyl-carbamic acid benzyl ester

Cyclopropyl-piperidin-3-yl-carbamic acid benzyl ester

Benzyl-methyl-(S)-pyrrolidin-3-yl-amine

Benzyl-methyl-piperidin-2-ylmethyl-amine

Benzyl-ethyl-(R)-piperidin-3-yl-amine

Benzyl-isopropyl-pyrrolidin-2-ylmethyl-amine

N-Benzyl-N-isopropyl-N'-methyl-cyclohexane-1,4-diamine

N-Benzyl-N-cyclopropyl-N'-methyl-cyclohexane-1,4-diamine