Biocatalysis harnesses enzymes to make valuable products. This green technology is used
in countless applications from bench scale to industrial production and allows practitioners …

Owing to its diverse activation processes including single-electron transfer (SET) and
hydrogen-atom transfer (HAT), visible-light photocatalysis has emerged as a sustainable …

Strategies for achieving asymmetric catalysis with azaarenes have traditionally fallen short
of accomplishing remote stereocontrol, which would greatly enhance accessibility to distinct …

Controlling the enantioselectivity of hydrogen atom transfer (HAT) reactions has been a long-
standing synthetic challenge. While recent advances on photoenzymatic catalysis have …

Alkene difunctionalizations enable the synthesis of structurally elaborated products from
simple and ubiquitous starting materials in a single chemical step. Carbohydroxylations of …

Designing efficient enzymes is a formidable challenge at the forefront of modern
biocatalysis. Here, we review recent developments in the field and illustrate how the …

Chromoselective bond activation has been achieved in organic helicenium (n Pr-DMQA+)-
based photoredox catalysis. Consequently, control over chromoselective C (sp2)–X bond …

While natural terpenoid cyclases generate complex terpenoid structures via cationic
mechanisms, alternative radical cyclization pathways are underexplored. The metal …

Photoenzymatic intermolecular hydroalkylations of olefins are highly enantioselective for
chiral centers formed during radical termination but poorly selective for centers set in the C …

Cerium photoredox catalysis has emerged as a powerful strategy to activate molecules
under mild conditions. Radical intermediates are formed using visible light and simple …