Posted on May 20, 2014July 12, 2018253. Role of Ortho-Substituents on Rhodium-Catalyzed Asymmetric Synthesis of β-Lactones by Intramolecular C–H Insertions of Aryldiazoacetates Authors: Liangbing Fu, Hengbin Wang, and Huw M. L. Davies Org. Lett., 2014, 16 (11), pp 3036–3039. Continue reading “253. Role of Ortho-Substituents on Rhodium-Catalyzed Asymmetric Synthesis of β-Lactones by Intramolecular C–H Insertions of Aryldiazoacetates”