Palladium-Catalyzed Skeletal Reorganisation of Cyclobutanones
Invoving Successive C−C Bond/C−H Bond Cleavage
Ruirui Li, Xiaonan Shi,a Dongbing
Zhao*Chin. J. Chem.2022, 40, XXX—XXX. DOI:
10.1002/cjoc.202200XXX
Skeletal Reorganisation of Cyclobutanones: We for the
first time demonstrates that Pd-catalyst is also capable of cleaving
C(carbonyl)−C bonds of cyclobutanones via oxidative addition. According
to Pd-catalyzed condition, the skeletal reorganisation of cyclobutanones
invoving successive cleavage of C(carbonyl)−C bonds and C−H bond
cleavage proceeds smoothly to deliver diverse indanones..