Stereochemistry of Diphenyls. XXXIII.1 Preparation and Properties of 2,3'-Dinitro-6-carboxy-2',6'-dimethoxydiphenyl and 2-Nitro-6-carboxy-2'-fluoro-6'-methoxydiphenyl
Stereochemistry of Diphenyls. XXXIII.1 Preparation and Properties of 2,3'-Dinitro-6-carboxy-2',6'-dimethoxydiphenyl and 2-Nitro-6-carboxy-2'-fluoro-6'-methoxydiphenyl