Abstract
High diastereoselectivities (93:7) were observed in the biaryl coupling of 2′,6′-disubstituted aryl Grignard reagents of 1 with aryloxazolines 2. The diastereoselectivities observed in the coupling reaction varied primarily as a function of the chelating properties of the ortho substituents on the aryl Grignard reagent.
Published Version
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