Radical-involved transition metal (TM) catalysis has greatly enabled new reactivities in
recent decades. Copper-catalyzed radical relay offers enormous potential in C (sp3)–H …

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

Radical–radical couplings are mostly nearly diffusion‐controlled processes. Therefore, the
selective cross‐coupling of two different radicals is challenging and not a synthetically …

Since the seminal work of Zhang in 2016, donor–acceptor cyanoarene-based fluorophores,
such as 1, 2, 3, 5-tetrakis (carbazol-9-yl)-4, 6-dicyanobenzene (4CzIPN), have been widely …

Conspectus The direct transformation of C–H bonds into diverse functional groups
represents one of the most atom-and step-economical strategies for organic synthesis and …

Copper-catalyzed radical-relay reactions provide a versatile strategy for selective C–H
functionalization; however, reactions with peroxide-based oxidants often require excess C …

Copper is one of the most abundant and less toxic transition metals. Nature takes advantage
of the bioavailability and rich redox chemistry of Cu to carry out oxygenase and oxidase …

Site-selective radical reactions of benzylic C–H bonds are now highly effective methods for
C (sp3–H) functionalization and cross-coupling. The existing methods, however, are often …

A method for direct cross coupling between unactivated C (sp3)–H bonds and
chloroformates has been accomplished via nickel and photoredox catalysis. A diverse range …

The construction of an aryl ketone structural unit by means of catalytic carbon–carbon
coupling reactions represents the state-of-the-art in organic chemistry. Herein we achieved …