2'-Amino-5'-[4-(methoxycarbonyl)phenyl]-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic Acid 4,4''Dimethyl Ester is an intermediate in the synthesis of 2'-​Amino-​5'-​(4-​carboxyphenyl)​-[1,​1':3',​1''-​terphenyl]​-​4,​4''-​dicarboxylic Acid which is used in the synthesis of Zinc Imidazolate Tris(carboxyphenyl)aniline Metal Organic Frameworks (MOFs).