Application of Organolithium and Related Reagents in Synthesis, Part 24. Synthetic Strategies Based on Aromatic Metallation. A Concise Regiospecific Conversion of Benzoic Acids into 2-(1-Aryl-2-methoxycarbonylethyl)benzoic Acids - Epsztajn, Jan; Bieniek, Adam; Kowalska, Justyna A; Kulikiewicz, Krystyna K (Synthesis, 2000)