ChemInform Abstract: Palladium‐Catalyzed Direct Arylation of C—H Bond to Construct Quaternary Carbon Centers: The Synthesis of Diarylfluorene. Issue 47 (4th November 2013) - Cao, Xiao; Yang, Weidong; Liu, Chao; Wei, Fuliang; Wu, Kun; Sun, Wei; Song, Juan; Xie, Linghai; Huang, Wei