Divergent Synthesis of Indolenine and Indoline Ring Systems by Palladium-Catalyzed Asymmetric Dearomatization of Indoles

Dearomatized indole derivatives bearing a C3- or C2-stereocenter exist ubiquitously in {natural|all-natural|organic} {products|goods|items|merchandise|solutions} and biologically active molecules. {Despite|Regardless of|In spite of} {remarkable|outstanding|exceptional} advances in their chemical synthesis, stereoselective and regio-divergent…

Cascade C‒H-Activated Polyannulations toward Ring-Fused Heteroaromatic Polymers for Intracellular pH Mapping and Cancer Cell Killing

The {development|improvement} of {straightforward|simple} and {efficient|effective} synthetic {methods|techniques|strategies|approaches|procedures|solutions} toward ring-fused heteroaromatic polymers with {attractive|appealing|desirable|eye-catching} functionalities has {great|fantastic|excellent|wonderful|good|terrific} significance in {both|each} chemistry and {materials|supplies|components} science. Herein, we {develop|create} a facile cascade…