Results 191 to 200 of about 27,544 (317)

Visible Light or Brønsted Acid Promoted Oxygenation of a PdBn(NNP(O)) Complex

European Journal of Organic Chemistry, Volume 29, Issue 24, 23 June 2026.
A benzylpalladium complex with a tridentate NNP ligand containing 2,2′‐bipyridine and a phosphoryl moiety [PdBn(MeNNP(O))] reacted readily with O2 to afford an O2‐inserted complex. The insertion was accelerated using ambient light. By contrast, the reaction with O2 under blue LED irradiation afforded PhCHO as the major oxygenated product.
Risa Shibai, Yuma Shigehiro, Shogo Sasaki, Yasuyuki Ura   +3 more
wiley   +1 more source

Application of Silibinin Oleate as a Nutraceutical Antioxidant for Improving the Quality of Sunflower Oil. [PDF]

Molecules
Dehelean CA, Oancea C, Neamtu AA, Enache V, Alexa VE, Cocan I, Suba M, Pricop MA, Lukinich-Gruia AT, Tatu CA, Alexa E.   +10 more
europepmc   +1 more source

Aziridinierung eines einzelnen Kohlenstoffatoms in Alkenen mittels Energietransferkatalyse

Angewandte Chemie, Volume 138, Issue 26, 22 June 2026.
Im Gegensatz zur traditionellen Alken‐Aziridinierung über (formalen) Nitren‐Transfer berichten wir hier über eine Strategie zur intermolekularen Aziridinierung eines einzelnen Alken‐Kohlenstoffatoms bei zusätzlicher Funktionalisierung der anderen Position. Durch Energietransfer‐ (EnT‐)Katalyse werden Alkenylboronate und ‐silane in reaktive Intermediate
Fritz Paulus, Corinna Heusel, Felix H. Wessels, Bünyamin Sikora, Maik G. Niedziella, Kilian van der Beck, Constantin G. Daniliuc, Frank Glorius   +7 more
wiley   +1 more source

Enhancing the quality and oxidative stability of sunflower oil during thermal treatment with an ultrasound-extracted pomegranate flower (<i>Punica granatum</i> L.) extract. [PDF]

Front Nutr
Ali RFM, Alayouni R, El-Anany AM.
europepmc   +1 more source

Aziridination of a Single Carbon Atom in Alkenes via Energy Transfer Catalysis

Angewandte Chemie International Edition, Volume 65, Issue 26, 22 June 2026.
Contrary to traditional alkene aziridination via (formal) nitrene transfer, we herein report a strategy that achieves intermolecular aziridination of a single alkene carbon atom and installs an additional group at the other. Enabled by metal‐free energy transfer (EnT) catalysis, alkenyl boronates and silanes are transformed into reactive intermediates ...
Fritz Paulus, Corinna Heusel, Felix H. Wessels, Bünyamin Sikora, Maik G. Niedziella, Kilian van der Beck, Constantin G. Daniliuc, Frank Glorius   +7 more
wiley   +1 more source

Antioxidant Capacity Alterations in Bangladeshi Underutilized Fruits: InsightsFrom In Vitro Gastrointestinal Digestion Studies. [PDF]

Int J Food Sci
Alam M, Mahmood S, Jahan N, Ove TA, Mozumder NHMR, Khatun H.   +5 more
europepmc   +1 more source

Visible Light‐Induced Transformation of β‐Aryl‐α,β‐Unsaturated Acylsilanes into Indenol Derivatives via Alkenyl Siloxycarbenes

Advanced Synthesis &Catalysis, Volume 368, Issue 12, 17 June 2026.
Visible light activates β‐aryl α,β‐unsaturated acylsilanes to form indenols without catalysts or metals. A stepwise photochemical cascade reorganizes simple precursors through isomerization, rearrangement, and ring formation. The process highlights sustainable reaction design while showcasing the synthetic power of acylsilane photochemistry and the ...
Adrián Álvarez, Iván Rivilla, Fernando P. Cossío, Manuel Plaza, Félix Rodríguez   +4 more
wiley   +1 more source

Break-through amplified spontaneous emission with ultra-low threshold in perovskite via synergetic moisture and BHT dual strategies. [PDF]

Light Sci Appl
Zhang D, Li R, Luo H, Meng Z, Yao J, Liu H, Huang Y, Li S, Yu P, Yang J, Pi M, Fu S, Cheng Z, Liu Y.   +13 more
europepmc   +1 more source

Cannabigerol Alleviates Obesity‐Induced Mitochondrial Dysfunction by Cardiolipin Fatty Acid Remodeling

The FASEB Journal, Volume 40, Issue 11, 15 June 2026.
Graphical overview of the effects of the high‐fat, high‐sucrose (HFHS) diet regime and 2‐week cannabigerol (CBG) treatment on the intramuscular long‐chain fatty acids (LCFAs) trafficking and lipid metabolism, with subsequent implications for mitochondrial cardiolipin (CL) composition in the red gastrocnemius muscle.
Patrycja Bielawiec, Karolina Konstantynowicz‐Nowicka, Adrian Chabowski, Ewa Harasim‐Symbor   +3 more
wiley   +1 more source

14C-Labelling of Butylated Hydroxytoluene (BHT)

RADIOISOTOPES, 1979
YOSHITAKE, Akira, SHONO, Fumiaki, NAKATSUKA, Iwao   +2 more
openaire   +3 more sources