Palladium-Catalyzed Sulfinylation of Aryl- and Alkenylborons with Sulfinate Esters
Minori Suzuki, Kazuya Kanemoto, Yu Nakamura, Takamitsu Hosoya, Suguru Yoshida
Abstract
An efficient, direct sulfinylation of organoborons catalyzed by palladium is disclosed. Treatment of organoborons and sulfinate esters in the presence of a palladium precatalyst provided a broad range of sulfoxides. Various organosulfur compounds having oxidizable functional groups were successfully prepared through the sulfoxide synthesis.
Topics & Concepts
Organosulfur compoundsPalladiumChemistryArylSulfoxideCatalysisOrganic chemistrySulfoneCombinatorial chemistrySulfurAlkylSulfur-Based Synthesis TechniquesChemical Synthesis and ReactionsCatalytic C–H Functionalization Methods