Diastereomeric control of photoinduced D
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J.C.Christian Atherton; Simon Jones
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Article
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2001
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Elsevier Science
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French
⚖ 90 KB
Photoinduced Diels-Alder reactions of 1-anthracen-9-yl-ethanol with maleic anhydride proceed with high diastereoselection but with complete reversal of the sense of selectivity compared to analogous O-methyl compound. Hydrogen-bonding effects have been established as the predominant factors in deter