The stereochemistry of the Alder-Ene rea
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Louis E. Friedrich; J.A. Kampmeier; Maureen Good
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Article
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1971
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Elsevier Science
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French
โ 213 KB
Most workers assume that the simple ene reaction' involves a concerted mechanism with the same syn-syn stereochemistry as the familiar Diels-Alder reaction. Actually, however, only those stepwise reactions involving initial hydrogen or proton transfer from the ene to the enophile are rigorously elim