[4,4']Bipiperidinyl-1-carboxylic acid tert-butyl ester;[4,4'-Bipiperidine]-1-carboxylic acid, 1,1-dimethylethyl ester;4-(4'-Piperid-1-yl)-1-tert-butoxycarbonyl-piperidine;4-PIPERIDIN-4-YLPIPERIDINE, N-BOC POTECTED;N-Boc-4,4'-bipiperidine;tert-Butyl [4,4'-bipiperidine]-1-carboxylate;tert-butyl4,4'-bipiperidine-1-carboxylate;4-Piperidin-4-ylpiperidine, N-BOC protected;1,1-Dimethylethyl 4,4'-bipiperidine-1-carboxylate;[4,4'-Bipiperidine]-1-carboxylic acid 1,1-dimethylethyl ester;4-(4-Piperidinyl)-1-piperidinecarboxylic acid 1,1-dimethylethyl ester;tert-Butyl 4,4'-bipiperidine-1-carboxylate;N-BOC-4,4'-BIPIPERIDINE;1-Boc- 4,4\'-bipiperidine;4,4'-Bipiperidine, 1-BOC protected;1-(tert-Butoxycarbonyl)-4,4'-bipiperidine;N-(tert-Butoxycarbonyl)-4,4''-bipiperidine;4-(4'-PIPERID-1-YL)-1-TERT-BUTOXYCARBONYL PIPERIDINE;tert-butyl 4-(piperidin-4-yl)piperidine-1-carboxylate