N-Boc-L-proline is used as an intermediate in organic synthesis. It is also used to prepare daclatasvir, which inhibits the hepatitis C virus (HCV) non-structural 5A (NS5A) protein. Further, it is used as a drug in the treatment of hepatitis C virus (HCV).
Sultane, P. R.; Mete, T. B.; Bhat, R. G. A convenient protocol for the deprotection of N-benzyloxycarbonyl (Cbz) and benzyl ester groups. Tetrahedron Lett. 2015, 56 (16), 2067-2070.
Wang, H.; Li, N.; Yan, Z.; Zhang, J.; Wan, X. Synthesis and properties of novel helical 3-vinylpyridine polymers containing proline moieties for asymmetric aldol reaction. RSC Adv. 2015, 5 (65), 52410-52419.