tert-Butyl N-[(3S)-1-(pyrimidin-4-yl)pyrrolidin-3-yl]carbamate

tert-Butyl N-1-[6-(trifluoromethyl)pyrimidin-4-yl]piperidin-4-ylcarbamate

Methyl 4-[(1R*,4R*)-4-(tert-butoxycarbonylamino)-cyclohexylamino]methyl]benzoate

tert-Butyl (1R*,4R*)-4-(2-chlorobenzylamino)cyclohexylcarbamate

tert-Butyl (1R*,4R*)-4-[(cyclopropylmethyl)amino]-cyclohexylcarbamate

tert-Butyl (1R*,4R*)-4-(cyclopentanecarbonylamino)cyclohexylcarbamate

(1R*,4R*)-N1-(2-Bromobenzyl)cyclohexane-1,4-diamine dihydrochloride

(1R*,4R*)-N1-Isopropylcyclohexane-1,4-diamine dihydrochloride

(R)-N-[(1R*,4R*)-4-Aminocyclohexyl]-tetrahydrofuran-2-carboxamide hydrochloride

tert-Butyl (1R*,4R*)-4-(2-methoxybenzylamino)cyclohexylcarbamate

tert-Butyl (1R*,4R*)-4-(2-chlorobenzamido)cyclohexylcarbamate