(+/-)-3-(Boc-amino)pyrrolidine is the homochiral starting materials utilised in the synthesis of all of the chiral compounds. Reactant in the peptide activated G-protein coupled receptors test. (+/-)-3-(Boc-amino)pyrrolidine is the homochiral starting materials utilised in the synthesis of all of the chiral compounds. Reactant in the peptide activated G-protein coupled receptors test.