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File:Stereoselective E-enolate formation of esters in aldol addtion reactions.svg

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Stereoselective E-enolate formation of esters and its application in diastereoselective aldol addition reactions as reported in J. Am. Chem. Soc. (1989) 111, 3441–3442

Bulky boron compounds such as dicyclohexylchloroborane (Cy2BCl) and less sterically hindered amine bases such as triethylamine (Et3N) almost quantitatively give E-boron enolates, which in turn lead to the anti-Aldol as main product.

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26 February 2022

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current21:44, 26 February 2022Thumbnail for version as of 21:44, 26 February 20221,211 × 229 (38 KB)Chem Sim 2001fixed enolate structure

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