Article ID Journal Published Year Pages File Type
5283663 Tetrahedron Letters 2007 4 Pages PDF
Abstract
Simple cross-conjugated dienones undergo Nazarov cyclization and in situ trapping in the presence of vinyl sulfides, yielding functionalized bicyclo[2.2.1]heptanone products. The formal 3+2 cycloaddition is presumed to be a stepwise process, but furnishes the adducts with good diastereoselectivity.
Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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