872624-47-0
methyl 5-bromo-2-[isopropoxycarbonyl-(3-methoxycarbonylpropyl)amino]benzoate
→
~99%
872624-49-2
1-Isopropyl 4-methyl 7-bromo-5-oxo-2,3,4,5-tetrahydro-1H-1-benzaz epine-1,4-dicarboxylate