Results 71 to 80 of about 27,695 (265)
Tetrafluoropyridazíne: a scaffold for the synthesis of highly functionalised heterocycles [PDF]
, 2008 There is a great desire for the synthesis of new heteroaromatic compounds, which have a range of applications from pharmaceuticals to materials. These industries require large numbers of heterocyclic derivatives for their screening programmes, however ...
Pattison, Graham
core
Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction
Advanced Science, EarlyView.Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen +5 more
wiley +1 more source
Superelectrophilic carbocations: preparation and reactions of a substrate with six ionizable groups
Beilstein Journal of Organic Chemistry, 2019 A substrate has been prepared having two triarylmethanol centers and four pyridine-type substituent groups. Upon ionization in the Brønsted superacid CF3SO3H, the substrate undergoes two types of reactions.
Sean H. Kennedy +2 more
doaj +1 more source
Advanced Science, EarlyView.The histidine‐induced ultrathin SEI (Zn(OH)2‐HIS) delivers exceptional anode stability by stabilizing the interfacial pH via a synergistic mechanism of chemical buffering and physical blocking, while inducing dendrite‐free oriented (002) deposition.
Qi Liu +12 more
wiley +1 more source
Recent advances in the electrochemical construction of heterocycles
Beilstein Journal of Organic Chemistry, 2014 Due to the fact that the major portion of pharmaceuticals and agrochemicals contains heterocyclic units and since the overall number of commercially used heterocyclic compounds is steadily growing, heterocyclic chemistry remains in the focus of the ...
Robert Francke
doaj +1 more source
(Z)-2-[Methoxy(phenyl)methylidene]-3,4,5-trimethyl-2,3-dihydro-1,3-thiazole
Acta Crystallographica Section E, 2012 In the title compound, C14H17NOS, the plane defined by the bridging methylene C atom and its three substituents makes dihedral angles of 14.37 (8)° with the heterocycle and 26.17 (8)° with the phenyl ring, while the ...
Biplab Maji, Herbert Mayr, Peter Mayer
doaj +1 more source
, 2023 Developing fungicides from active botanical skeletons is one of the effective methods to tackle the resistance of plant pathogens. Based on our previous discoveries, a series of novel α-methylene-γ-butyrolactone (MBL) derivatives containing heterocycles ...
Yanqing Gao (2590384) +13 more
core +1 more source
Advanced Science, EarlyView.A covalently integrated single‐component photocatalyst is constructed by anchoring selenoviologen to platinum nanoparticles via robust N‐heterocyclic carbene ligands. The resulting Pt─C covalent bonds function dually as protective structural scaffolds and direct channels for ultrafast intramolecular electron transfer This precise interfacial ...
Wenxi He +8 more
wiley +1 more source
Advanced Science, EarlyView.Atomically correlated phosphorus–sulphur sites are introduced into graphitic carbon nitride to regulate charge distribution, suppress localized trapping, and enhance oxygen activation. The resulting metal‐free photocatalyst selectively promotes the two‐electron oxygen reduction pathway, enabling efficient hydrogen peroxide production in pure water ...
Adnan Ahmad +12 more
wiley +1 more source
Molecules, 2020 Aromatic heterocycles are ubiquitous building blocks in bioactive natural products, pharmaceutical and agrochemical industries. Accordingly, the carborane-fused heterocycles would be potential candidates in drug discovery, nanomaterials ...
Ke Cao +7 more
doaj +1 more source