(S)-tert-Butyl 1-cyclobutylpyrrolidin-3-ylcarbamate

(S)-tert-Butyl 1-(3-methylbenzyl)pyrrolidin-3-ylcarbamate

(S)-1-Isopropylpyrrolidin-3-amine dihydrochloride

(S)-1-(2-Methylbenzyl)pyrrolidin-3-aminedihydrochloride

(R)-tert-Butyl 1-cyclobutylpyrrolidin-3-ylcarbamate

(R)-tert-Butyl 1-(3-chlorobenzyl)pyrrolidin-3-ylcarbamate

(R)-tert-Butyl 1-(4-methoxybenzyl)pyrrolidin-3-ylcarbamate

(R)-1-(2-Chlorobenzyl)pyrrolidin-3-aminedihydrochloride

(R)-1-(3-Chlorobenzyl)pyrrolidin-3-aminedihydrochloride

(S)-(3-Aminopyrrolidin-1-yl)(2-fluorophenyl)methanone

(R)-tert-Butyl 1-isobutyrylpyrrolidin-3-ylcarbamate