Results 261 to 270 of about 43,763 (313)

Ni‐Catalyzed Electrochemical Carbonylative Ketone Synthesis Employing a Radical Sorting Strategy

Angewandte Chemie, Volume 138, Issue 2, 9 January 2026.
An electrolytic‐Ni‐catalyzed general synthesis of ketones was reported, utilizing radicals and carbon monoxide as partners. The radical sorting effect was proposed within an outer sphere addition mechanism of alkyl radicals to Ni‐stabilized ketyl radicals, thereby facilitating selectivity among different radicals. This protocol allows for a broad range
Jinkun Fan, Hao Sun, Yukai Wang, Xu Cheng   +3 more
wiley   +2 more sources

Hydrazine Derivatives as C-Centered Radical Precursors for C-C Bond Formation Reactions. [PDF]

Molecules
Lopat'eva ER, Krylov IB, Terent'ev AO.
europepmc   +1 more source

Cyclopropenes in Photochemical Reactions

Chemistry – A European Journal, Volume 32, Issue 3, 16 January 2026.
The photochemical side of cyclopropenes. Cyclopropenes are valuable synthetic tools in organic chemistry. In particular, this review focuses on the photochemistry of cyclopropenes. The reactivity of cyclopropenes excited by irradiation is discussed showing their unique potential for organic synthesis.
David Suárez‐García, Darío Coto, Rubén Vicente   +2 more
wiley   +1 more source

Utilizing Similarity Measures to Map Chemical Reactivity

Angewandte Chemie, Volume 138, Issue 2, 9 January 2026.
Autonomous chemistry demands unbiased, adaptable tools for monitoring reactivity. We present a general method using similarity analysis of spectroscopic data, independent of prior knowledge. Demonstrated across diverse techniques and reactions, this approach reveals kinetics and dynamics, establishing a foundation for self‐guided chemical platforms and
Robert Rauschen, Dean Thomas, Leroy Cronin   +2 more
wiley   +2 more sources

Urinary Porphyrin Profiles and Trace Element Imbalances in Children with Autism Spectrum Disorders: Insights into Environmental and Metabolic Biomarkers. [PDF]

Int J Mol Sci
Osredkar J, Kumer K, Jekovec Vrhovšek M, Čuturić L, France Štiglic A, Fabjan T.   +5 more
europepmc   +1 more source

Chemoselective Divergence via Substrate Control: Decarboxylative and Decarbonylative Coupling of 2‐Oxoacids with Allylic Difluorides

European Journal of Organic Chemistry, Volume 29, Issue 1, January 12, 2026.
A photocatalytic method for the decarboxylative CC coupling of 2‐oxoacids and allylic difluorides has been developed, yielding monofluoroalkenes in excellent yields. The reaction tolerates both aryl‐ and alkyl‐substituted 2‐oxoacids and displays high functional group tolerance.
Taylor Semeniuk, Austin Pounder, Dennis D. Toporkov, Stacey D. Wetmore, Jean‐Denys Hamel   +4 more
wiley   +1 more source

Engineering a dual-cycle carbon fixation system for enhanced biomass and lipid production in plants. [PDF]

Plant Commun
Xu C, Yan S, Hou Y, Zhao L.
europepmc   +1 more source

Combined extraction and spray-freeze-drying of Cannabis sativa Flos provides stable lyophilizate particles of cannabinoids. [PDF]

J Cannabis Res
Kožák J, Vázquez-Olvera JI, Berkenfeld K, Rautenberg A, Lamprecht A.   +4 more
europepmc   +1 more source

Biodegradation of perfluorooctanoic acid (PFOA) by laccase from Agaricus bisporus via oxidative decarboxylation

Mengistu F. Mekureyaw, Allyson Leigh Junker, Lu Bai, Amalie Elfving Petersen, Zongsu Wei, Zheng Guo   +5 more
openalex   +1 more source

LMCT-Driven Iron Photocatalysis: Mechanistic Insights and Synthetic Applications. [PDF]

Chemistry
Chaudhuri A, Denkler LM, Zhuo Q, Mandal A, Bunescu A.   +4 more
europepmc   +1 more source