Results 41 to 50 of about 123,501 (158)
Continuous Flow Technology Enabling Photochemistry
Advanced Synthesis &Catalysis, Volume 367, Issue 9, May 6, 2025.Abstract The merger of continuous flow technology and modern photochemistry has enabled countless applications showcasing new opportunities for chemical synthesis demonstrating improvements in selectivity, safety, sustainability and scalability. This focused review aims to highlight a selection of recently published case studies from academic and ...
Ruairi Crawford, Marcus Baumann
wiley +1 more source
ChemCatChem, Volume 17, Issue 8, April 15, 2025.We highlight the potential of Lindqvist‐type polyoxometalate (POM)‐based compounds in catalysis, energy, and environmental applications. With their compact, symmetric structures, and reactive surface oxygen atoms, these compounds excel in catalytic oxidation, adsorption/separation, energy storage, and electrocatalysis.
Ailing Gao, Tsukasa Iwano, Sayaka Uchida
wiley +1 more source
Visible‐Light Enabled Synthesis of 1‐Aryl‐3‐Sulfonylmethyl‐1,2,4‐Triazoles by Arylazo Sulfones
Advanced Synthesis &Catalysis, Volume 367, Issue 6, March 18, 2025.Abstract We present a novel and highly efficient method for synthesizing polyfunctionalized 1,2,4‐triazoles. This approach leverages visible light and arylazo sulfones in combination with N‐vinyl amides, in the environmentally friendly solvent ethyl acetate.
Luca Nicchio +5 more
wiley +1 more source
, 2011 2H-Azirines have shown an unusual potential to synthesise aziridines and other types of compounds. Many functionalized aziridines can be produced by addition of O-, S-,N-, C-nucleophiles and hydride to 2H-azirines. This review is designed to give an overview of the reactivity of 2H-azirines as electrophiles along the years and their usefulness in the ...
Alves, M. José, Costa, Flora Teixeira e
openaire +1 more source
Synthesis and crystal structures of new chiral 3-amino-2H-azirines and the Pd complex of one of them. [PDF]
Acta Crystallogr C Struct Chem, 2023 Linden A +4 more
europepmc +1 more source
Highly Enantioselective Reductions of 2H-Azirines
Herein, we present the first highly enantioselective reduction of mono- and tri- substituted 2H-azirines mediated by a chiral copper-hydride complex. The reaction tolerates both alkylated and arylated 2H-azirines to afford free N-H aziridines in excellent yield (up to 96%) and enantioselectivity (up to 96% ee). A key finding was the stark difference in
Yinuo Zheng +4 more
openaire +1 more source
A Review on the Photochemistry of 2H-Azirines [PDF]
HETEROCYCLES, 1977 Gilgen, Paul +3 more
openaire +2 more sources
DFT and AFIR study on the copper(i)-catalyzed mechanism of 5-enamine-trisubstituted-1,2,3-triazole synthesis via C-N cross-coupling and the origin of ring-opening of 2H-azirines. [PDF]
RSC Adv, 2021 Yu F, Zhou Z, Song J, Zhao Y.
europepmc +1 more source
Synthesis of α-Aminophosphonic Acid Derivatives Through the Addition of O- and S-Nucleophiles to 2H-Azirines and Their Antiproliferative Effect on A549 Human Lung Adenocarcinoma Cells. [PDF]
Molecules, 2020 Carramiñana V +3 more
europepmc +1 more source