The emergence of modern photocatalysis, characterized by mildness and selectivity, has
significantly spurred innovative late-stage C–H functionalization approaches that make use …

Direct photocatalyzed hydrogen atom transfer (d-HAT) can be considered a method of
choice for the elaboration of aliphatic C–H bonds. In this manifold, a photocatalyst (PCHAT) …

The enantioselective functionalization of ubiquitous C (sp 3)–H bonds is ideally suited for
the construction of three-dimensional chiral structures. However, organic molecules often …

For more than 70 years, nitrogen-centered radicals have been recognized as potent
synthetic intermediates. This review is a survey designed for use by chemists engaged in …

C–H functionalization reactions are playing an increasing role in the preparation and
modification of complex organic molecules, including pharmaceuticals, agrochemicals and …

Conspectus The radical-mediated C–H functionalization of pyridines has attracted
considerable attention as a powerful tool in synthetic chemistry for the direct …

The selective functionalization of alkanes has long been recognized as a prominent
challenge and an arduous task in organic synthesis. Hydrogen atom transfer (HAT) …

Ring structures such as pyridine, cyclopentane or their combinations are important motifs in
bioactive molecules. In contrast to previous cycloaddition reactions that necessitated a …

para-Selective C–H functionalization of pyridines holds a significant value but remains
underdeveloped. Site-switchable C–H functionalization of pyridines under easily tunable …

The alkylation and heteroarylation of unactivated tertiary, secondary, and primary C (sp3)–H
bonds was achieved by employing an acridinium photoredox catalyst along with readily …