Chiral spiropyrazolones are unique frameworks widely found in a large family of medicinally
relevant compounds with various biological activities. Substantial research efforts have been …

Unlike many other state-of-the-art transition-metal-catalyzed allylic substitutions, cobalt-
catalyzed allylic substitution has received much less attention from synthetic chemists for a …

Simple feedstock organic molecules, especially alkenes, are attractive starting materials in
organic synthesis because of their wide availability. Direct utilization of such bulk, inert …

Herein, we report the redox-neutral allylation of aldehydes with readily available electron-
rich allyl (hetero-) arenes, β-alkyl styrenes and allyl-diarylamines. This process was enabled …

The direct conversion of feedstock chemicals into value-added products is of broad interest
in chemical research. Herein, we present a regioselective and diastereoselective three …

Catalytic metal hydride hydrogen atom transfer (MHAT) reactions have proven to be a
powerful method for alkene functionalization. This work reports the discovery of Co …

We describe a hybrid system that realizes cooperativity between an organophotoredox
acridinium catalyst and a chiral chromium complex catalyst, thereby enabling …

1, 3-Dienes are easily accessible chemicals that participate in a series of reactions acting on
the carbon–carbon double bonds. Catalytic difunctionalization of 1, 3-dienes provides a …

An efficient and attractive Co/organophotoredox dual catalysis protocol has been developed
allowing the stereoselective access to a wide variety of syn‐configured 1, 3‐diols featuring …

We report herein a regiodivergent and enantioselective allyl addition to ketones with
allenylsilanes through copper catalysis. With the combination of CuOAc, a Josiphos‐type …