- Reaction of Enol Cation Radicals in the Presence of Nucleophiles
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The one-electron oxidation chemistry of three diaryl-substituted enols, 1,1-dimesityl-1-propen-2-ol (7), 1,2-dimesityl-1-propen-1-ol (8), and 2-mesityl-2-phenylethenol (9), has been examined.As a consequence of the pronounced steric shielding around the β
- Schmittel, Michael,Roeck, Maik
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p. 1611 - 1620
(2007/10/02)
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- Influence of the Enol Formation on the Reduction of β-Keto Carboxylic Acid Derivatives by Zinc Borohydride
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Reduction of Carbonyl Ester Groups, Chemoselectivity, StereoselectivityDepending on the keto-enol equilibrium 12 reduction of the esters and the amides 1/2 a-g with Zn(BH4)2/ZnCl2 attacks either at the CO or at the CO2R group.A high diastereoselectivit
- Meier, Herbert,Krause, Volker
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p. 1713 - 1719
(2007/10/02)
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