142555-09-7Relevant articles and documents
Nickel-promoted oxidative domino Csp3-H/N-H bond double-isocyanide insertion reaction to construct pyrrolin-2-ones
Wen, Li-Rong,Wang, Ning-Ning,Du, Wu-Bo,Ma, Qiang,Zhang, Lin-Bao,Li, Ming
supporting information, p. 2895 - 2900 (2021/04/14)
The first nickel-catalyzed oxidative domino Csp3-H/N-H double isocyanide insertion reaction of acetamides with isocyanides has been developed for the synthesis of pyrrolin-2-one derivatives. A wide range of acetamides bearing various functional groups are compatible with this reaction system by utilizing Ni(acac)2as a catalyst. In this transformation, isocyanide could serve as a C1 connector and insert into the inactive Csp3-H bond, representing an effective way to construct heterocycles.