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Showing 1 to 1 of 1 for “"stereoselective acetylide additions"”.
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Multicomponent Cyclization Reactions: A General Approach To Dibenzocyclooctadiene Lignan Natural Product
… moieties can be installed by addition of lithium acetylides to2’-substituted biphenyl aldehydes. Most of these acetylide additions are highlystereoselective and chelating models have been proposed to rationalize their stereochemicalresults. The viability of the [B-Sn]-mediated cyclizations of …