Strategies and Mechanisms of First-Row Transition Metal-Regulated Radical C–H Functionalization
X Wang, J He, YN Wang, Z Zhao, K Jiang… - Chemical …, 2024 - ACS Publications
Radical C–H functionalization represents a useful means of streamlining synthetic routes by
avoiding substrate preactivation and allowing access to target molecules in fewer steps. The …
avoiding substrate preactivation and allowing access to target molecules in fewer steps. The …
Bioinspired Non‐Heme Mn Catalysts for Regio‐ and Stereoselective Oxyfunctionalizations with H2O2
RV Ottenbacher, AA Bryliakova… - … A European Journal, 2023 - Wiley Online Library
In recent years, metalloenzymes‐mediated highly selective oxidations of organic substrates
under mild conditions have been inspiration for develo** synthetic bioinspired catalyst …
under mild conditions have been inspiration for develo** synthetic bioinspired catalyst …
Hydrogen bonding-assisted and nonheme manganese-catalyzed remote hydroxylation of C–H bonds in nitrogen-containing molecules
J Chen, W Song, J Yao, Z Wu, YM Lee… - Journal of the …, 2023 - ACS Publications
The development of catalytic systems capable of oxygenating unactivated C–H bonds with
excellent site-selectivity and functional group tolerance under mild conditions remains a …
excellent site-selectivity and functional group tolerance under mild conditions remains a …
Highly Enantioselective Catalytic Lactonization at Nonactivated Primary and Secondary γ-C–H Bonds
Chiral oxygenated aliphatic moieties are recurrent in biological and pharmaceutically
relevant molecules and constitute one of the most versatile types of functionalities for further …
relevant molecules and constitute one of the most versatile types of functionalities for further …
Transition Metal-Catalyzed Direct Stereoselective Oxygenations of C(sp3)–H Groups
KP Bryliakov - ACS Catalysis, 2023 - ACS Publications
Designing catalytic approaches to deliberate and selective C–H activation was listed by
Bergman among the “Holy Grails” of synthetic chemistry in 1995, and continues to be a hot …
Bergman among the “Holy Grails” of synthetic chemistry in 1995, and continues to be a hot …
C–H Bonds as Functional Groups: Simultaneous Generation of Multiple Stereocenters by Enantioselective Hydroxylation at Unactivated Tertiary C–H Bonds
Enantioselective C–H oxidation is a standing chemical challenge foreseen as a powerful
tool to transform readily available organic molecules into precious oxygenated building …
tool to transform readily available organic molecules into precious oxygenated building …
Catalyst and Medium Control over Rebound Pathways in Manganese-Catalyzed Methylenic C–H Bond Oxidation
The C (sp3)–H bond oxygenation of a variety of cyclopropane containing hydrocarbons with
hydrogen peroxide catalyzed by manganese complexes containing aminopyridine …
hydrogen peroxide catalyzed by manganese complexes containing aminopyridine …
Substitution, Elimination, and Integration of Methyl Groups in Terpenes Initiated by C–H Bond Functionalization
YC Kang, RT Wetterer, RR Karimov, M Kojima… - ACS Central …, 2024 - ACS Publications
Methyl groups are ubiquitous in natural products and biologically active compounds, but
methods for their selective transformation in such structures are limited. For example …
methods for their selective transformation in such structures are limited. For example …
Strain-enabled radical spirocyclization cascades: rapid access to spirocyclobutyl lactones and–lactams
Spirocyclobutane derivatives have gained significant attention in drug discovery programs
due to their broad spectrum of biological activities and clinical applications. Ring-strain in …
due to their broad spectrum of biological activities and clinical applications. Ring-strain in …
Manganese-Catalyzed Regioselective C–H Lactonization and Hydroxylation of Fatty Acids with H2O2
VI Kurganskiy, RV Ottenbacher, MV Shashkov… - Organic …, 2022 - ACS Publications
Herein, we report the direct selective C–H lactonization of fatty acids (C5–C16), catalyzed by
manganese (II) complexes bearing bis-amino-bis-pyridine ligands. The catalyst system uses …
manganese (II) complexes bearing bis-amino-bis-pyridine ligands. The catalyst system uses …