Photocatalytic late-stage C–H functionalization
The emergence of modern photocatalysis, characterized by mildness and selectivity, has
significantly spurred innovative late-stage C–H functionalization approaches that make use …
significantly spurred innovative late-stage C–H functionalization approaches that make use …
Iron photoredox catalysis–past, present, and future
Photoredox catalysis of organic reactions driven by iron has attracted substantial attention
throughout recent years, due to potential environmental and economic benefits. In this …
throughout recent years, due to potential environmental and economic benefits. In this …
Iron-Catalyzed C(Sp3)–H Borylation, Thiolation, and Sulfinylation Enabled by Photoinduced Ligand-to-Metal Charge Transfer
JL Tu, AM Hu, L Guo, W Xia - Journal of the American Chemical …, 2023 - ACS Publications
Catalytic C (sp3)–H functionalization has provided enormous opportunities to construct
organic molecules, facilitating the derivatization of complex pharmaceutical compounds …
organic molecules, facilitating the derivatization of complex pharmaceutical compounds …
Ligand‐to‐metal charge transfer (LMCT) photochemistry at 3d‐metal complexes: an emerging tool for sustainable organic synthesis
F Juliá - ChemCatChem, 2022 - Wiley Online Library
Despite the rich photochemistry of 3d‐metal complexes, the utilization of excited‐state
reactivity of these compounds in organic synthesis has been historically overlooked. The …
reactivity of these compounds in organic synthesis has been historically overlooked. The …
Copper-Mediated Dehydrogenative C(sp3)–H Borylation of Alkanes
Borylations of inert carbon–hydrogen bonds are highly useful for transforming feedstock
chemicals into versatile organoboron reagents. Catalysis of these reactions has historically …
chemicals into versatile organoboron reagents. Catalysis of these reactions has historically …
Identification of alkoxy radicals as hydrogen atom transfer agents in Ce-catalyzed C–H functionalization
Q An, YY Xing, R Pu, M Jia, Y Chen, A Hu… - Journal of the …, 2022 - ACS Publications
The intermediacy of alkoxy radicals in cerium-catalyzed C–H functionalization via H-atom
abstraction has been unambiguously confirmed. Catalytically relevant Ce (IV)–alkoxide …
abstraction has been unambiguously confirmed. Catalytically relevant Ce (IV)–alkoxide …
Photoelectrochemical oxidative C(sp3)−H borylation of unactivated hydrocarbons
PF Zhong, JL Tu, Y Zhao, N Zhong, C Yang… - Nature …, 2023 - nature.com
Organoboron compounds are of high significance in organic synthesis due to the unique
versatility of boryl substituents to access further modifications. The high demand for the …
versatility of boryl substituents to access further modifications. The high demand for the …
Mechanistic insights enable divergent product selectivity in catalyst-controlled photooxidative degradation of polystyrene
S Oh, EE Stache - ACS Catalysis, 2023 - ACS Publications
Polystyrene upcycling to valuable commodity feedstocks is essential for reducing plastic
waste. Photooxidative degradation has emerged as a method for converting polystyrene to …
waste. Photooxidative degradation has emerged as a method for converting polystyrene to …
Resurgence and advancement of photochemical hydrogen atom transfer processes in selective alkane functionalizations
L Chang, S Wang, Q An, L Liu, H Wang, Y Li… - Chemical …, 2023 - pubs.rsc.org
The selective functionalization of alkanes has long been recognized as a prominent
challenge and an arduous task in organic synthesis. Hydrogen atom transfer (HAT) …
challenge and an arduous task in organic synthesis. Hydrogen atom transfer (HAT) …
Modular access to chiral α-(hetero) aryl amines via Ni/photoredox-catalyzed enantioselective cross-coupling
X Shu, D Zhong, Y Lin, X Qin, H Huo - Journal of the American …, 2022 - ACS Publications
Chiral α-aryl N-heterocycles are commonly found in natural products, pharmaceutical
agents, and chiral catalysts but remain challenging to access via asymmetric catalysis …
agents, and chiral catalysts but remain challenging to access via asymmetric catalysis …