Divergent gold catalysis: unlocking molecular diversity through catalyst control

CC Chintawar, AK Yadav, A Kumar… - Chemical …, 2021 - ACS Publications
The catalyst-directed divergent synthesis, commonly termed as “divergent catalysis”, has
emerged as a promising technique as it allows chartering of structurally distinct products …

Optimization of catalysts and conditions in gold (I) catalysis—counterion and additive effects

Z Lu, T Li, SR Mudshinge, B Xu… - Chemical …, 2021 - ACS Publications
Gold catalysis has proven to be an important breakthrough for organic synthesis. The
tunable nature of gold catalysts, the unique properties of gold, and the mild reaction …

The interplay of carbophilic activation and Au (I)/Au (III) catalysis: an emerging technique for 1, 2-difunctionalization of C–C multiple bonds

VW Bhoyare, AG Tathe, A Das, CC Chintawar… - Chemical Society …, 2021 - pubs.rsc.org
Gold complexes have emerged as the catalysts of choice for various functionalization
reactions of C–C multiple bonds due to their inherent carbophilic nature. In a parallel space …

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 …

Enantioselective Au (I)/Au (III) redox catalysis enabled by chiral (P, N)-ligands

CC Chintawar, VW Bhoyare, MV Mane… - Journal of the American …, 2022 - ACS Publications
Presented herein is the first report of enantioselective Au (I)/Au (III) redox catalysis, enabled
by a newly designed hemilabile chiral (P, N)-ligand (ChetPhos). The potential of this concept …

Main avenues in gold coordination chemistry

RP Herrera, MC Gimeno - Chemical Reviews, 2021 - ACS Publications
In this contribution, we provide an overview of the main avenues that have emerged in gold
coordination chemistry during the last years. The unique properties of gold have motivated …

Counterion effects in homogeneous gold catalysis

M Jia, M Bandini - Acs Catalysis, 2015 - ACS Publications
Homogeneous gold catalysis has received growing attention over the past few years,
enabling the replacement of consolidated organic reactions with more simple, selective, and …

Oxidant-free oxidative gold catalysis: the new paradigm in cross-coupling reactions

MO Akram, S Banerjee, SS Saswade, V Bedi… - Chemical …, 2018 - pubs.rsc.org
The construction of C–C and C–X (X= hetero atom) bonds is the core aspect for the
assembly of molecules. In this regard, late transition-metal-catalyzed cross-coupling …

H-bonded counterion-directed enantioselective Au (I) catalysis

A Franchino, A Martí… - Journal of the American …, 2022 - ACS Publications
A new strategy for enantioselective transition-metal catalysis is presented, wherein a H-bond
donor placed on the ligand of a cationic complex allows precise positioning of the chiral …

Addition and correction to complete field guide to asymmetric BINOL-phosphate derived Brønsted acid and metal catalysis: History and classification by mode of …

D Parmar, E Sugiono, S Raja, M Rueping - Chemical Reviews, 2017 - ACS Publications
Figure 73: The proposed catalyst/substrate interaction shown in Figure 73 corresponds to
the related sulfoxidation catalyzed by chiral phosphoric acid PA 5 (ref 133). Please note that …