4-Amino-N-(2-methylpropyl)-N-[[(4S,5R)-2-oxo-4-(phenylmethyl)-5-oxazolidinyl]methyl]-benzenesulfonamide

This compound is a sulfonamide derivative used as a pharmaceutical intermediate in the manufacturing of darunavir, an antiretroviral agent. It features a chiral oxazolidinone ring, aromatic rings, and a primary amine group, contributing to its reactivity and specificity in synthesis.