2,4-di-tert-Butyl-5-[(4-oxo-1,4-dihydroquinoline-3-carbonyl)amino]phenyl 4-oxo-1,4-dihydroquinoline-3-carboxylate

This compound is a pharmaceutical intermediate characterized by a bis-quinoline carboxylate structure with tert-butyl substituents. It is used in the synthesis of active pharmaceutical ingredients, serving as a building block for manufacturing processes.