Enantioselective Rhodium-Catalyzed Addition of Potassium Alkenyltrifluoroborates to Cyclic Imines
作者:Yunfei Luo、Andrew J. Carnell、Hon Wai Lam
DOI:10.1002/anie.201202136
日期:2012.7.2
Fixed: Cyclicimines, in which the CN bond is constrained in the Z geometry, have been identified as highly effective substrates for enantioselective rhodium‐catalyzed additions of potassiumalkenyltrifluoroborates. Not only is the alkene in the products a useful functional handle for subsequent manipulations, products containing aryl sulfamates may be employed in nickel‐catalyzed Suzuki–Miyaura and