Transition-metal-catalyzed reductive amination employing hydrogen

T Irrgang, R Kempe - Chemical Reviews, 2020 - ACS Publications
The reductive amination, the reaction of an aldehyde or a ketone with ammonia or an amine
in the presence of a reducing agent and often a catalyst, is an important amine synthesis …

Catalytic reductive aminations using molecular hydrogen for synthesis of different kinds of amines

K Murugesan, T Senthamarai… - Chemical Society …, 2020 - pubs.rsc.org
Reductive aminations constitute an important class of reactions widely applied in research
laboratories and industries for the synthesis of amines as well as pharmaceuticals …

Recent progress in transition-metal-catalyzed asymmetric reductive amination

NUD Reshi, VB Saptal, M Beller, JK Bera - ACS Catalysis, 2021 - ACS Publications
Asymmetric reductive amination (ARA) of a prochiral carbonyl compound with an amine
using a H2/hydrogen surrogate is a concise and operationally simple method for the …

In-vitro, in-vivo, molecular docking and ADMET studies of 2-substituted 3, 7-dihydroxy-4H-chromen-4-one for oxidative stress, inflammation and Alzheimer's disease

MH Mahnashi, MA Alshahrani, MH Nahari, SS Hassan… - metabolites, 2022 - mdpi.com
Plants' bioactives are well-known safe drugs for vital diseases. Flavones and Flavonoid-rich
dietary supplements are known to exhibit neuroprotective potential. In this study, we isolated …

From racemic alcohols to enantiopure amines: Ru-catalyzed diastereoselective amination

NJ Oldenhuis, VM Dong, Z Guan - Journal of the American …, 2014 - ACS Publications
A commercially available ruthenium (II) PNP-type pincer catalyst (Ru-Macho) promotes the
formation of α-chiral tert-butanesulfinylamines from racemic secondary alcohols and …

α-glucosidase, α-amylase and antioxidant evaluations of isolated bioactives from wild strawberry

MA Huneif, SM Alqahtani, A Abdulwahab… - Molecules, 2022 - mdpi.com
Diabetes mellitus is a metabolic disorder and is a global challenge to the current medicinal
chemists and pharmacologists. This research has been designed to isolate and evaluate …

3-(((1S,3S)-3-((R)-Hydroxy(4-(trifluoromethyl)phenyl)methyl)-4-oxocyclohexyl)methyl)pentane-2,4-dione: Design and Synthesis of New Stereopure Multi-Target …

A Sadiq, MH Mahnashi, U Rashid, MS Jan… - Molecules, 2022 - mdpi.com
The chiral drug candidates have more effective binding affinities for their specific protein or
receptor site for the onset of pharmacological action. Achieving all carbon stereopure …

Recent applications of organocatalysts in asymmetric aldol reactions

MM Heravi, S Asadi - Tetrahedron: Asymmetry, 2012 - Elsevier
The asymmetric aldol reaction is one of the most powerful synthetic tools for carbon–carbon
bond-forming reactions. This method provides a beneficial route to access chiral β-hydroxy …

Transaminases applied to the synthesis of high added-value enantiopure amines

CE Paul, M Rodríguez-Mata, E Busto… - … Process Research & …, 2014 - ACS Publications
Critical parameters affecting the stereoselective amination of (hetero) aromatic ketones
using transaminases have been studied, such as temperature, pH, substrate concentration …

Addition of Highly Polarized Organometallic Compounds to N‐tert‐Butanesulfinyl Imines in Deep Eutectic Solvents under Air: Preparation of Chiral Amines of …

L Cicco, A Salomone, P Vitale… - …, 2020 - Wiley Online Library
Highly polarized organometallic compounds of s‐block elements are added smoothly to
chiral N‐tert‐butanesulfinyl imines in the biodegradable d‐sorbitol/choline chloride eutectic …