tert-butyl ((1-(thiophen-3-yl)piperidin-3-yl)methyl)carbamate

tert-butyl (4-(thiophen-3-ylamino)cyclohexyl)carbamate

tert-butyl 3-((5-methylthiophen-3-yl)amino)piperidine-1-carboxylate

tert-butyl (1-(5-methylthiophen-2-yl)piperidin-4-yl)carbamate

tert-butyl ((1-(5-methylthiophen-3-yl)pyrrolidin-3-yl)methyl)carbamate

tert-butyl 3-(((5-methylthiophen-3-yl)amino)methyl)pyrrolidine-1-carboxylate

N1-(dibenzo[b,d]thiophen-4-yl)cyclohexane-1,4-diamine

tert-butyl 3-((5-acetylthiophen-2-yl)amino)azetidine-1-carboxylate

4-(((9H-carbazol-3-yl)amino)methyl)piperidin-4-ol

tert-butyl 4-((2-fluoropyridin-4-yl)amino)piperidine-1-carboxylate

tert-butyl 4-((5-fluoropyridin-2-yl)amino)piperidine-1-carboxylate

tert-butyl 4-((5-fluoropyridin-3-yl)amino)piperidine-1-carboxylate

tert-butyl 4-((4-fluoropyridin-2-yl)amino)piperidine-1-carboxylate

tert-butyl (S)-4-(5-fluoropyridin-2-yl)-3-methylpiperazine-1-carboxylate

tert-butyl (S)-4-(4-fluoropyridin-2-yl)-3-methylpiperazine-1-carboxylate

tert-butyl (S)-2-(((2-fluoropyridin-4-yl)amino)methyl)pyrrolidine-1-carboxylate