Optimizing catalyst and reaction conditions in gold (I) catalysis–ligand development

A Collado, DJ Nelson, SP Nolan - Chemical Reviews, 2021 - ACS Publications
This review considers phosphine and N-heterocyclic carbene complexes of gold (I) that are
used as (pre) catalysts for a range of reactions in organic synthesis. These are divided …

Hydration reactions catalyzed by transition metal–NHC (NHC= N-heterocyclic carbene) complexes

P Gao, M Szostak - Coordination Chemistry Reviews, 2023 - Elsevier
The catalytic addition of water to unsaturated C–C or C–N π bonds represent one of the
most important and environmentally sustainable methods to form C–O bonds for the …

Ligand-enabled sustainable gold catalysis

A Kumar, NT Patil - ACS Sustainable Chemistry & Engineering, 2022 - ACS Publications
Gold catalysis has emerged as an efficient tool in the field of synthetic organic chemistry.
Despite the significant progress, the need for high catalyst loadings has mainly hampered its …

Highly active mononuclear NAC-gold (I) catalysts.

MC Blanco Jaimes, C Boehling… - Angewandte …, 2013 - search.ebscohost.com
One gold is enough: Mononuclear, homogeneous gold catalysts displayed excellent
catalytic activity on the order of that previously reported for gold nanoparticle catalysts and …

Hybrid metal/organo relay catalysis enables enynes to be latent dienes for asymmetric Diels–Alder reaction

ZY Han, DF Chen, YY Wang, R Guo… - Journal of the …, 2012 - ACS Publications
The hybrid Au (I)/Brønsted acid binary catalyst system enables enynes to serve as latent 1, 3-
silyloxydienes capable of participating in the first cascade hydrosiloxylation of an enynyl …

Highly active phosphite gold (I) catalysts for intramolecular hydroalkoxylation, enyne cyclization and furanyne cyclization

MCB Jaimes, F Rominger, MM Pereira… - Chemical …, 2014 - pubs.rsc.org
Highly active phosphite gold( i ) catalysts for intramolecular hydroalkoxylation, enyne
cyclization and furanyne cyclization - Chemical Communications (RSC Publishing) DOI:10.1039/C4CC00839A …

[HTML][HTML] Efficient synthetic protocols for the preparation of common N-heterocyclic carbene precursors

M Hans, J Lorkowski, A Demonceau… - Beilstein journal of …, 2015 - beilstein-journals.org
The one-pot condensation of glyoxal, two equivalents of cyclohexylamine, and
paraformaldehyde in the presence of aqueous HBF 4 provided a straightforward access to 1 …

Highly enantioselective transfer hydrogenation of quinolines catalyzed by gold phosphates: achiral ligand tuning and chiral-anion control of stereoselectivity.

XF Tu, LZ Gong - Angewandte Chemie (International ed. in English), 2012 - europepmc.org
A little gold goes a long way: as little as 0.01 mol% of chiral gold phosphate is sufficient to
afford the asymmetric transfer hydrogenation of quinolines with high stereoselectivity (up to …

Synthesis, characterization, and antileishmanial activity of neutral N-heterocyclic carbenes gold (I) complexes

C Zhang, SB Delmas, ÁF Álvarez, A Valentin… - European journal of …, 2018 - Elsevier
A series of five new mononuclear neutral gold (I) complexes containing N-heterocyclic
carbenes (NHCs) was synthesized and fully characterized by spectroscopic methods. The X …

Hetero-and Homobimetallic Complexes Bridged by a Bis (NHC) Ligand: Synthesis via Selective Sequential Metalation and Catalytic Applications in Tandem Organic …

RC Nishad, S Kumar, A Rit - Organometallics, 2021 - ACS Publications
A (bis) azolium salt [L1-H2] Br2 (5), synthesized following multistep procedures, was
realized to be a suitable platform for accessing the bis (NHC) ligand supported …