Gold (I)-catalyzed activation of alkynes for the construction of molecular complexity

R Dorel, AM Echavarren - Chemical reviews, 2015 - ACS Publications
For centuries, gold had been considered a precious, purely decorative inert metal. It was not
until 1986 that Ito and Hayashi described the first application of gold (I) in homogeneous …

Anatomy of gold catalysts: facts and myths

B Ranieri, I Escofet, AM Echavarren - Organic & Biomolecular …, 2015 - pubs.rsc.org
Anatomy of gold catalysts: facts and myths - Organic & Biomolecular Chemistry (RSC Publishing)
DOI:10.1039/C5OB00736D Royal Society of Chemistry View PDF VersionPrevious ArticleNext …

[HTML][HTML] Extremely stable anthraquinone negolytes synthesized from common precursors

M Wu, Y **g, AA Wong, EM Fell, S **, Z Tang… - Chem, 2020 - cell.com
Synthetic cost and long-term stability remain two of the most challenging barriers for the
utilization of redox-active organic molecules in redox flow batteries for grid-scale energy …

Gold‐Catalyzed Intermolecular C S Bond Formation: Efficient Synthesis of α‐Substituted Vinyl Sulfones

Y **, B Dong, EJ McClain, Q Wang… - Angewandte …, 2014 - Wiley Online Library
A general method for the synthesis of α‐substituted vinyl sulfones makes use of a
combination of a triazole gold complex and gallium triflate. This efficient C S bond …

Halogen bond activation in gold catalysis

HF Jónsson, D Sethio, J Wolf, SM Huber… - ACS …, 2022 - ACS Publications
Gold catalysis has, over the past decades, provided innovative organic transformations
under mild conditions with high chemoselectivities. It receives steadily growing attention …

Anchoring triazole-gold (I) complex into porous organic polymer to boost the stability and reactivity of gold (I) catalyst

R Cai, X Ye, Q Sun, Q He, Y He, S Ma, X Shi - ACS catalysis, 2017 - ACS Publications
Stability and reactivity have been recognized as some critical issues for gold (I) catalysts.
Such issues can be well-circumvented by anchoring the gold (I) complex onto the …

Extensive experimental and computational study of counterion effect in the reaction mechanism of NHC-gold (I)-catalyzed alkoxylation of alkynes

M Trinchillo, P Belanzoni, L Belpassi, L Biasiolo… - …, 2016 - ACS Publications
Herein, we synthesized and characterized through NMR and X-ray techniques a new set of
[(NHC)-Au-X] complexes (NHC= 1, 3-bis (2, 6-diisopropylphenyl)-imidazol-2-ylidene) …

Intermolecular homopropargyl alcohol addition to alkyne and a sequential 1, 6-enyne cycloisomerization with triazole-gold catalyst

S Hosseyni, L Wojtas, M Li, X Shi - Journal of the American …, 2016 - ACS Publications
While gold-catalyzed homopropargyl alcohol cyclization is a known process, a triazole-gold
catalyst prevented the intramolecular cyclization in the presence of terminal alkynes. As a …

Synthesis of Cyclic Amine Boranes through Triazole‐Gold (I)‐Catalyzed Alkyne Hydroboration

Q Wang, SE Motika, NG Akhmedov… - Angewandte Chemie …, 2014 - Wiley Online Library
The first catalytic alkyne hydroboration of propargyl amine boranecarbonitriles is
accomplished with triazole‐AuI complexes. While the typical [L‐Au]+ species decomposes …

Gold catalyzed synthesis of substituted furan by intermolecular cascade reaction of propargyl alcohol and alkyne

S Hosseyni, Y Su, X Shi - Organic Letters, 2015 - ACS Publications
Using a combination of triazole-gold (TA-Au) and copper catalysts, the substituted furan was
achieved in one pot through a three-step reaction cascade. The reaction tolerates a large …