Ylide-substituted phosphines: A platform of strong donor ligands for gold catalysis and palladium-catalyzed coupling reactions

S Lapointe, A Sarbajna… - Accounts of Chemical …, 2022 - ACS Publications
Conspectus The development of homogeneous catalysts is strongly connected to the design
of new, sophisticated ligands, which resolve limitations of a given reaction protocol by …

Catalysis with Palladium (I) Dimers

C Fricke, T Sperger, M Mendel… - Angewandte Chemie …, 2021 - Wiley Online Library
Dinuclear PdI complexes have found widespread applications as diverse catalysts for a
multitude of transformations. Initially their ability to function as pre‐catalysts for low …

Catalytic enantioselective sulfur alkylation of sulfenamides for the asymmetric synthesis of sulfoximines

NS Greenwood, AT Champlin… - Journal of the American …, 2022 - ACS Publications
Sulfoximines are increasingly incorporated in agrochemicals and pharmaceuticals, with the
two enantiomers of chiral sulfoximines often having profoundly different binding interactions …

Overriding ortho–para selectivity via a traceless directing group relay strategy: the meta-selective arylation of phenols

J Luo, S Preciado, I Larrosa - Journal of the American Chemical …, 2014 - ACS Publications
The direct functionalization of phenols at the ortho and para position is generally facilitated
by the electron-donating nature of the hydroxyl group. Accessing meta-functionalized …

N-Heterocyclic carbene complexes enabling the α-arylation of carbonyl compounds

S Ostrowska, T Scattolin, SP Nolan - Chemical Communications, 2021 - pubs.rsc.org
The considerable importance of α-arylated carbonyl compounds, which are widely used as
final products or as key intermediates in the pharmaceutical industry, has prompted …

Coupling of Reformatsky Reagents with Aryl Chlorides Enabled by Ylide‐Functionalized Phosphine Ligands

Z Hu, XJ Wei, J Handelmann, AK Seitz… - Angewandte Chemie …, 2021 - Wiley Online Library
The coupling of aryl chlorides with Reformatsky reagents is a desirable strategy for the
construction of α‐aryl esters but has so far been substantially limited in the substrate scope …

Recent Progress in Palladium‐Catalyzed Radical Reactions

X Sun, X Dong, H Liu, Y Liu - Advanced Synthesis & Catalysis, 2021 - Wiley Online Library
In recent years, great improvements have been made on palladium‐catalyzed radical
reactions. Emerging elegant methodologies of radical involved palladium‐catalyzed …

Photoinduced Palladium‐Catalyzed Negishi Cross‐Couplings Enabled by the Visible‐Light Absorption of Palladium–Zinc Complexes

I Abdiaj, L Huck, JM Mateo, A de la Hoz… - Angewandte …, 2018 - Wiley Online Library
A visible‐light‐induced Negishi cross‐coupling is enabled by the activation of a Pd0–Zn
complex. With this photocatalytic method, the scope of deactivated aryl halides that can be …

Copper-catalyzed Ullmann-type coupling and decarboxylation cascade of arylhalides with malonates to access α-aryl esters

F Cheng, T Chen, YQ Huang, JW Li, C Zhou… - Organic …, 2021 - ACS Publications
We have developed a high-efficiency and practical Cu-catalyzed cross-coupling to directly
construct versatile α-aryl-esters by utilizing readily available aryl bromides (or chlorides) and …

Palladium-catalyzed α-arylation of carboxylic acids and secondary amides via a traceless protecting strategy

ZT He, JF Hartwig - Journal of the American Chemical Society, 2019 - ACS Publications
A novel traceless protecting strategy is presented for the long-standing challenge of
conducting the palladium-catalyzed α-arylation of carboxylic aids and secondary amides …