Results 191 to 200 of about 43,788 (301)

Micellar effects upon synthesis of 1,2-dihydro-1-arylnaphtho[1,2-<i>e</i>][1,3]oxazine-3-ones in water at room temperature. [PDF]

RSC Adv
Asadian S, Moradian M, Safari J.
europepmc   +1 more source

Characterization of Grape Cane Stilbenoids and Their Photo‐Degradation Products by HPLC‐DAD Coupled With Trapped Ion Mobility Spectrometry and High‐Resolution Tandem Mass Spectrometry

Rapid Communications in Mass Spectrometry, Volume 40, Issue 15, 15 August 2026.
ABSTRACT Rationale Bioactive (E)‐stilbenoids in vine extracts are prone to light‐induced transformation into the respective (Z)‐isomers and further degradation products, often resulting in a loss of bioactivity. We sought to study stilbenoid degradation beyond that of the well‐researched resveratrol due to the high diversity of stilbenoids in nature ...
Paul Besrukow, Friederike A. Schnitker, Ralf Schweiggert, Christof B. Steingass   +3 more
wiley   +1 more source

Synthesis, Characterization, Molecular Docking, and Preliminary Biological Evaluation of 2-((4-Morpholino-1,2,5-thiadiazol-3-yl)oxy)benzaldehyde. [PDF]

Molecules
Motente M, Chude-Okonkwo UAK.
europepmc   +1 more source

Polysilane‐Supported Nickel as an Efficient Catalyst for the Hydrogenation of Aromatic Compounds†

Chinese Journal of Chemistry, Volume 44, Issue 14, Page 2277-2282, 15 July 2026.
A Ni/Si catalyst obtained from the reaction of poly(monohydro)silane with Ni(cod)2 serves as an effective heterogeneous catalyst for the hydrogenation of arenes under reaction conditions that are significantly milder than those required for conventional nickel‐based catalysts such as Raney nickel.
Hiromu Baba, Yusuke Sunada
wiley   +1 more source

Unraveling Defect-Dependent Conductivity-Type Switching in CuFe₂O₄ for Enhanced Photoelectrocatalytic Reduction of Benzaldehyde. [PDF]

ACS Appl Mater Interfaces
Huang YC, Mohanta MK, Fong JL, Reyes AM, Reyes-Lillo SE, Jiang CM.   +5 more
europepmc   +1 more source

Metabolic Fingerprints of High‐Risk Individuals for Pancreatic Cancer: A Multibiospecimen Investigation

Analysis &Sensing, Volume 6, Issue 4, July 2026.
This study presents a multimatrix untargeted metabolomics analysis of fecal, plasma, and urine samples from individuals at high risk for pancreatic cancer development. Integrated multivariate and cofactor‐adjusted models were applied to characterize cross‐matrix metabolomic associations, incorporating pancreatic magnetic resonance imaging data, sex ...
Vladyslav Dovhalyuk, Quang‐Dong Bui, Vincent Ripoll, Wiktor Rutkowski, Miroslav Vujasinovic, J.‐Matthias Löhr, Daniel Globisch   +6 more
wiley   +1 more source

Efficient aerobic oxidation of benzyl alcohols using a magnetically recoverable Ni/nitrogen-containing carbon nanocomposite. [PDF]

RSC Adv
Arumugam DB, Santhakumar K.
europepmc   +1 more source

Chiral (Stereoselective) Drugs, Asymmetric Synthesis, and Racemic Resolution Methods

Chirality, Volume 38, Issue 7, July 2026.
Chirality is crucial in drug development since both biological targets in the organism and the majority of pharmaceutical compounds are chiral. The synthesis and resolution of chiral compounds are critical steps while developing chiral drugs. Asymmetric synthesis and racemic resolution are the two most common methods for obtaining enantiopure drugs ...
Burcu Karayavuz, Cigdem Karaaslan Kirmizioglu   +1 more
wiley   +1 more source

Hydrogen Atom Transfer: An Intramolecular Main‐Group Metal‐Ligand Cooperative Biradical Pathway

Chinese Journal of Chemistry, Volume 44, Issue 13, Page 2121-2127, 1 July 2026.
The molecular system consisting of a main‐group metal and a redox‐active ligand, ((2,6‐iPr2C6H3)NC(Me))2AlCl(THF), has been shown to react with azides and diazomethanes, yielding products through both a biradical intermediate and a hydrogen atom transfer process.
Ting Chen, Shaoying Ju, Rui Wei, Weili Yan, Yufen Zhao, Douglas W. Stephan, Yile Wu   +6 more
wiley   +1 more source

Machine learning-based QSAR modeling assay for the nitrification inhibition of 2,4,5-trichloroaniline-derived eco-friendly Schiff bases. [PDF]

RSC Adv
Mondal T, Kumar R, Kumar R, Mukherjee S, Mridha N, Laskar N, Das A, Basak P, Singha A, Sinha K, Shakyawar DB.   +10 more
europepmc   +1 more source