Medium-sized heterocycles are widespread among a spectrum of structurally intriguing and
biologically significant natural products and synthetic pharmaceuticals. Metal-catalyzed high …

In the past few years, Pd-catalyzed annulation reactions through zwitterionic π-allyl
palladium intermediates have been extensively investigated. Meanwhile, zwitterionic π-allyl …

The exploration of the complex chemical diversity of bicyclo [n. 1.1] alkanes and their use as
benzene bioisosteres has garnered significant attention over the past two decades …

We report herein a gold and palladium sequential catalysis system to access furan‐fused
nine‐membered heterocycles in high efficiency and enantioselectivity. In this one‐pot …

Inspired by a fungicide, we designed 5-vinyloxazolidine-2, 4-diones as new precursors of π-
allylpalladium zwitterionic intermediates and developed palladium-catalyzed asymmetric …

Cycloaddition reactions between oxyallyl cations and alkenes are important transformations
for the construction of ring systems. Although (4+ 3) cycloaddition reactions of oxyallyl …

A propargylic amination approach toward chiral acyclic α-quaternary α-amino ketones is
described. This Cu-catalyzed procedure could be performed open to air using commercially …

Palladium-catalyzed cycloaddition reactions via Pd-π-allyl zwitterions have been
established as significant synthetic transformations to enable numerous carbon-or …

Great success has been achieved in precisely constructing C–C bonds under N-heterocyclic
carbene (NHC)/Brønsted acid (BA) cooperative catalysis. However, how NHC and BA co …

We disclose that the carbonates of 4‐hydroxy‐2‐cyclopentenones can form π‐allylpalladium‐
based 1, 2‐carbodipoles, which isomerize to interesting η2‐Pd0‐cyclopentadienone …