C–H activation: toward sustainability and applications

T Dalton, T Faber, F Glorius - ACS Central Science, 2021 - ACS Publications
Since the definition of the “12 Principles of Green Chemistry” more than 20 years ago,
chemists have become increasingly mindful of the need to conserve natural resources and …

Directing group migration strategy in transition-metal-catalysed direct C–H functionalization

Y Wu, C Pi, Y Wu, X Cui - Chemical Society Reviews, 2021 - pubs.rsc.org
Very recently, directing group (DG) migration has emerged as a practical strategy for
transition-metal-catalysed direct C–H activation, resulting in a highly atom-economical …

Rhodium‐Catalyzed Atroposelective Access to Axially Chiral Olefins via C− H Bond Activation and Directing Group Migration

R Mi, H Chen, X Zhou, N Li, D Ji… - Angewandte Chemie …, 2022 - Wiley Online Library
Axially chiral open‐chain olefins represent an underexplored class of chiral platform. In this
report, two classes of tetrasubstituted axially chiral acyclic olefins have been accessed in …

Reactivity-controlling factors in carboxylate-assisted C–H activation under 4d and 3d transition metal catalysis

T Rogge, JCA Oliveira, R Kuniyil, L Hu… - ACS …, 2020 - ACS Publications
Detailed density functional theory calculations provide valuable insight into reactivity-
controlling factors in transition metal-catalyzed C–H activation by carboxylate assistance …

Metal-catalyzed silylation of sp 3 C–H bonds

B Li, PH Dixneuf - Chemical Society Reviews, 2021 - pubs.rsc.org
Metal-catalyzed activations of inert sp2C–H and sp3C–H bonds have recently brought about
a revolution in the synthesis of useful molecules and molecular materials. Among them, the …

Additive-Controlled Divergent Synthesis of Tetrasubstituted 1,3-Enynes and Alkynylated 3H-Pyrrolo[1,2-a]indol-3-ones via Rhodium Catalysis

F Zhao, X Gong, Y Lu, J Qiao, X Jia, H Ni, X Wu… - Organic …, 2021 - ACS Publications
Herein, we report the additive-controlled divergent synthesis of tetrasubstituted 1, 3-enynes
and alkynylated 3 H-pyrrolo [1, 2-a] indol-3-ones through rhodium-catalyzed C–H …

Transition Metal-Controlled Divergent Annulations of Azomethine Imines with Iodonium Ylides via C-Centered [1,2]-Rearrangement

J Ren, C Pi, X Cui, Y Wu - Organic Letters, 2023 - ACS Publications
Transition metal-controlled divergent annulation reactions of azomethine imines with
iodonium ylides via C-centered [1, 2]-rearrangement have been developed. The azomethine …

Chemo-, Regio-, and Stereoselective Assembly of Polysubstituted Furan-2(5H)-ones Enabled by Rh(III)-Catalyzed Domino C–H Alkenylation/Directing Group …

F Zhao, Z Zhou, Y Lu, J Qiao, X Zhang, X Gong… - ACS …, 2021 - ACS Publications
Exploring multistep cascade reactions triggered by C–H activation are recognized as
appealing, yet challenging. Herein, we disclose a Rh (III)-catalyzed domino C–H coupling of …

Recyclable rhodium-catalyzed C–H activation/[4+ 2] annulation with unconventional regioselectivity at ambient temperature: Experimental development and …

H Meng, H Xu, Z Zhou, Z Tang, Y Li, Y Zhou, W Yi… - Green …, 2022 - pubs.rsc.org
C–H activation provides a straightforward approach to construct new chemical bonds and
privileged heterocycles. However, due to common deficiencies, C–H activation still faces a …

Cobalt (III)-catalyzed regioselective C6 olefination of 2-pyridones using alkynes: olefination/directing group migration and olefination

X Xu, L Zhang, H Zhao, Y Pan, J Li, Z Luo, J Han… - Organic …, 2021 - ACS Publications
Co (III)-catalyzed highly regio-and stereoselective direct C6 olefination of 2-pyridones with
alkynes has been developed with the assistance of chelation. Upon variation of the reaction …