Transition metal nanoparticles as nanocatalysts for Suzuki, Heck and Sonogashira cross-coupling reactions

M Ashraf, MS Ahmad, Y Inomata, N Ullah… - Coordination Chemistry …, 2023 - Elsevier
Transition metal (TM) catalyzed cross-coupling reactions are the utmost versatile and
reliable methods for the production of many industrially important fine chemicals. The …

Well-defined nickel and palladium precatalysts for cross-coupling

N Hazari, PR Melvin, MM Beromi - Nature Reviews Chemistry, 2017 - nature.com
Transition metal-catalysed cross-coupling is one of the most powerful synthetic methods and
has led to vast improvements in the synthesis of pharmaceuticals, agrochemicals and …

Direct α-alkylation of acetophenones with benzhydrols as well as 1-phenylethanols using Amberlyst-15/ionic liquid as an efficient catalytic system

KV Wagh, BM Bhanage - ACS Sustainable Chemistry & …, 2016 - ACS Publications
The direct α-alkylation of acetophenones with benzhydrols as well as 1-phenylethanols
using Amberlyst-15/[Bmim][PF6] ionic liquid as an affordable catalytic system has been …

Metal-catalyzed activation of ethers via C–O bond cleavage: a new strategy for molecular diversity

J Cornella, C Zarate, R Martin - Chemical Society Reviews, 2014 - pubs.rsc.org
In 1979, the seminal work of Wenkert set the standards for the utilization of aryl and vinyl
ethers as coupling partners via C–O bond-cleavage. Although the topic remained dormant …

Photocatalytic dehydroxymethylative arylation by synergistic cerium and nickel catalysis

Y Chen, X Wang, X He, Q An, Z Zuo - Journal of the American …, 2021 - ACS Publications
Under mild reaction conditions with inexpensive cerium and nickel catalysts, easily
accessible free alcohols can now be utilized as operationally simple and robust carbon …

Ni-catalyzed regioselective 1, 2-dicarbofunctionalization of olefins by intercepting Heck intermediates as imine-stabilized transient metallacycles

B Shrestha, P Basnet, RK Dhungana, S Kc… - Journal of the …, 2017 - ACS Publications
We disclose a strategy for Ni-catalyzed dicarbofunctionalization of olefins in styrenes by
intercepting Heck C (sp3)–NiX intermediates with arylzinc reagents. This approach utilizes a …

Ni-Catalyzed Regioselective Alkylarylation of Vinylarenes via C(sp3)–C(sp3)/C(sp3)–C(sp2) Bond Formation and Mechanistic Studies

S Kc, RK Dhungana, B Shrestha, S Thapa… - Journal of the …, 2018 - ACS Publications
We report a Ni-catalyzed regioselective alkylarylation of vinylarenes with alkyl halides and
arylzinc reagents to generate 1, 1-diarylalkanes. The reaction proceeds well with primary …

Nickel‐Catalyzed Carboxylation of Benzylic C−N Bonds with CO2

T Moragas, M Gaydou, R Martin - … Chemie International Edition, 2016 - Wiley Online Library
A user‐friendly Ni‐catalyzed reductive carboxylation of benzylic C− N bonds with CO2 is
described. This procedure outperforms state‐of‐the‐art techniques for the carboxylation of …

Ni-Catalyzed regioselective β, δ-diarylation of unactivated olefins in ketimines via ligand-enabled contraction of transient nickellacycles: rapid access to remotely …

P Basnet, RK Dhungana, S Thapa… - Journal of the …, 2018 - ACS Publications
We disclose a [(PhO) 3P]/NiBr2-catalyzed regioselective β, δ-diarylation of unactivated
olefins in ketimines with aryl halides and arylzinc reagents. This diarylation proceeds at …

Pd-catalyzed cross-couplings: On the importance of the catalyst quantity descriptors, mol% and ppm

CS Horbaczewskyj, IJS Fairlamb - Organic Process Research & …, 2022 - ACS Publications
This Review examines parts per million (ppm) palladium concentrations in catalytic cross-
coupling reactions and their relationship with mole percentage (mol%). Most studies in …