Article ID Journal Published Year Pages File Type
5286312 Tetrahedron Letters 2007 5 Pages PDF
Abstract
A general synthetic route for the Pd-catalyzed cross-coupling of an arylzinc reagent with arylvinyl iodides (Negishi cross-coupling) has been developed. The system permits efficient and selective preparation of E-stilbenes and their analogues. It also functions effectively at low levels of catalyst loading without the need for an additional ligand and tolerates a wide range of functional groups including heteroaromatic substrates. A systematic study of various parameters was performed and correlated with catalyst-substrate activity.
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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