Herein, we describe the enantioselective synthesis of spirocyclohexenone isobenzofuranones through a sulfa-Michael addition/desymmetrization reaction catalyzed by a squaramide organocatalyst.
A one-pot C–H olefination–annulation of aryl carboxylic acids using a dual palladium-organophotoredox strategy.
A palladium-catalyzed, solvent-dependent, intramolecular oxypalladation-initiated chemodivergent approach was established for the synthesis of functionalized benzazepines and tetrahydroquinolines.
Biologically inspired C–H oxidation catalysis with a mononuclear nonheme cobalt(II) complex and m-chloroperbenzoic acid (m-CPBA) via a putative cobalt–oxygen species.
Sustainable management of spent extraction solvents (SES) is paramount in the nuclear industry.