4-Methyl-1-[4-(trifluoromethyl)phenyl]-1H-pyrazol-5-amine

tert-Butyl 4-(pyrazin-2-ylamino)piperidine-1-carboxylate

1-(Pyrimidin-4-yl)piperidin-4-amine dihydrochloride

tert-Butyl N-[1-(quinazolin-4-yl)piperidin-4-yl]carbamate

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

tert-Butyl (1R*,4R*)-4-(3-cyanobenzylamino)cyclohexylcarbamate

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

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

tert-Butyl (1R*,4R*)-4-[(pyridin-2-ylmethyl)amino]-cyclohexylcarbamate

tert-Butyl (1S*,4R*)-4-[(S)-tetrahydrofuran-2-carbonylamino]cyclohexylcarbamate

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