(S)-tert-Butyl 3-(4-aminophenyl)piperidine-1-carboxylate

It is also sometimes referred to as an impurity of Niraparib, indicating its role in the manufacturing process of the final drug product. (S)-tert-Butyl 3-(4-aminophenyl)piperidine-1-carboxylate serves as a chemical intermediate in the synthesis of Niraparib, an anti-cancer drug that is a poly(ADP-ribose)polymerase (PARP) inhibitor.

API Name Niraparib
CAS No 1171197-20-8
Molecular Formula C16H24N2O2
Molecular Weight 276.37 g/mol
Synonyms tert-butyl (3S)-3-(4-aminophenyl)piperidine-1-carboxylate