Asymmetric CC bond formation by the mixed oxidative coupling of 1,1′-bi-2-naphthyl esters

Add time:09/07/2019    Source:sciencedirect.com

Asymmetric CC bond formation was effected by the oxidative coupling of two different ester enolates using (R)-(+)-1,1′-bi(2-naphthol) as a common tether which served to link together both ester moieties in an asymmetric environment. Reduction of the corresponding succinates afforded diastereomerically pure 2,3-disubstituted-1,4-butanediols.

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