Deoxygenative functionalizations of aldehydes, ketones and carboxylic acids

J Li, CY Huang, CJ Li - Angewandte Chemie, 2022 - Wiley Online Library
The simple and efficient conversion of carbonyl compounds into functionalized alkanes via
deoxygenation is highly enabling in chemical synthesis. This Review covers the recent …

Recent advances in trifluoroethylation reaction

MX Zhou, S Han, Y Wang, W Zhang, Z Wang… - Organic Chemistry …, 2023 - pubs.rsc.org
Trifluoroethyl group serving as the bioisostere of ethyl or ethoxy group widely exists in the
fields of pharmaceuticals and agrochemicals. Developing novel strategies for introducing …

Advances in Direct Fluoroalkylation of Organic Substrates with Partially Fluorinated Alkyl Motivs

S Barata-Vallejo, SM Bonesi, A Postigo - ACS Catalysis, 2024 - ACS Publications
Partially fluorinated alkyl groups other than methyl are increasingly playing crucial roles in
the development of fluorinated drugs with diverse biological activities, thus creating an …

Regio-Selective C3- and N-Alkylation of Indolines in Water under Air Using Alcohols

M Maji, I Borthakur, S Srivastava… - The Journal of Organic …, 2022 - ACS Publications
We disclosed a regio-selective C–H and N–H bond functionalization of indolines using
alcohols in water via tandem dehydrogenation of N-heterocycles and alcohols. A diverse …

Iridium-catalyzed reductive amination of carboxylic acids

L Ouyang, R Miao, Z Yang, R Luo - Journal of Catalysis, 2023 - Elsevier
Our Ir-catalyzed reductive amination of carboxylic acids with amines produces structurally
diverse N-alkylated amines in good to excellent yields (up to 60 examples). This protocol is …

'In-water', nickel-catalyzed mild preparation of allylic amines employing alcohols: application to 'all-water'synthesis of pharmaceuticals

GN Vaidya, RH Choudhary, M Nagpure… - Green …, 2022 - pubs.rsc.org
Reported here is a nanomicelle-enabled,'in-water', nickel-catalyzed allylic amination
reaction using allylic alcohols under mild conditions (in the absence of additives/bases …

Metal-and additive-free TfOH catalyzed chemoselective O-and S-trifluoroethylation of oxindoles, isoindolines and thio-oxindoles

M Lamba, PR Singh, S Bhatt, A Goswami - Green Chemistry, 2024 - pubs.rsc.org
Fluorine-containing moieties are of great interest in the development of new synthetic
methods due to their considerable medicinal value. Thus, researchers have explored direct …

Tandem reduction and trifluoroethylation of quinolines and quinoxalines with trifluoroacetic acid and trimethylamine borane

YN Li, MX Zhou, JB Wu, Z Wang… - Organic & Biomolecular …, 2022 - pubs.rsc.org
A metal-free tandem reduction and N-trifluoroethylation of quinolines and quinoxalines has
been developed. It provided a convenient route to access trifluoroethylated …

Photoredox catalyzed C–H trifluoroethylamination of heteroarenes

J Wang, S Liu, Y Huang, XH Xu, FL Qing - Chemical Communications, 2022 - pubs.rsc.org
The first C–H trifluoroethylamination of heteroarenes with previously unknown N-
trifluoroethyl hydroxylamine reagents was achieved under photoredox catalyzed conditions …

Regioselective reductive transamination of peptidic amides enabled by a dual Zr (IV)–H catalysis

JT Tang, Y Gan, X Li, B Ye - Chem, 2023 - cell.com
An amide group, which is a common structural motif of peptides and biologically active
molecules, is a highly attractive target for catalytic transformations. Despite its high synthetic …