3',6-dimethoxy-N-(8-methyl-2-oxo-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-chromen-3-yl)-[1,1'-biphenyl]-3-carboxamide

3',6-dimethoxy-N-(7-(4-methoxybenzyl)-8-methyl-2-oxo-2H-chromen-3-yl)-[1,1'-biphenyl]-3-carboxamide

3',6-dimethoxy-N-(7-(4-methoxyphenoxy)-8-methyl-2-oxo-2H-chromen-3-yl)-[1,1'-biphenyl]-3-carboxamide

3',6-dimethoxy-N-(7-(3-methoxyphenoxy)-8-methyl-2-oxo-2H-chromen-3-yl)-[1,1'-biphenyl]-3-carboxamide

N-(7-benzyl-8-methyl-2-oxo-2H-chromen-3-yl)-3',6-dimethoxy-[1,1'-biphenyl]-3-carboxamide