Results 251 to 260 of about 43,763 (313)

Structure–Reactivity Relationships of Oxime–Oxalate/Glyoxylate/Ester Derivatives: Dual Photo/Thermal Initiators for Visible Light Polymerization and Composite Preparation

open access: yesAngewandte Chemie, Volume 138, Issue 4, 22 January 2026.
OP1, a newly synthesized nitro‐carbazole oxime oxalate, shows superior Type I photoinitiation under blue LEDs and sunlight due to efficient decarboxylation. It enables high‐resolution 3D printing, offers dual photo/thermal initiation, lower cytotoxicity than TPO, and provides insights for designing sustainable photoinitiators.
Tong Gao   +11 more
wiley   +2 more sources

A Para‐Selective Kolbe–Schmitt Reaction

open access: yesAngewandte Chemie, Volume 138, Issue 4, 22 January 2026.
Discovered over 150 years ago, the Kolbe–Schmitt carboxylation has established itself as one of the most well‐known chemical reactions. However, the process often requires extreme pressures and high temperatures. Here, we present a unique para‐selective Kolbe–Schmitt‐type carboxylation that proceeds at relatively low temperatures and uses near ...
Xia Liu   +2 more
wiley   +2 more sources

Mechanistic Elucidation and Stereochemical Consequences of Alternative Binding of Alkenyl Substrates by Engineered Arylmalonate Decarboxylase. [PDF]

open access: yesJ Am Chem Soc
van der Pol E   +14 more
europepmc   +1 more source

Catalytic Pyrolysis of Sinapic Acid on Nanoceria: Surface Complexes, Valorization of Products, Experimental, and Atomistic Approaches. [PDF]

open access: yesChemSusChem
Kulik T   +7 more
europepmc   +1 more source

Nickel-photoredox catalysis: merging photons with metal catalysts for organic synthesis. [PDF]

open access: yesRSC Adv
Manzoor F   +9 more
europepmc   +1 more source

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