ChemInform Abstract: Chelation‐Assisted Pd‐Catalyzed ortho‐Selective Oxidative C—H/C—H Cross‐Coupling of Aromatic Carboxylic Acids with Arenes and Intramolecular Friedel—Crafts Acylation: One‐Pot Formation of Fluorenones. Issue 27 (16th June 2016) - Sun, Denan; Li, Bijin; Lan, Jingbo; Huang, Quan; You, Jingsong