The willgerodt??kindler reactions. 6. Isomerization of the carbonyl group in alkanones and cycloalkanones

M Carmack, M Behforouz, GA Berchtold…

文献索引：Carmack, Marvin; Behforouz, Mohammad; Berchtold, Glenn A.; Berkowitz, Samuel M.; Wiesler, Donald; Barone, Ralph Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1305 - 1318

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被引用次数: 15

摘要

Abstract The most unusual feature of the Willgerodt-Kindler Reactions is the facile isomerization of the carbonyl function along a chain of unbranched methylene groups, or around a cycloaliphatic ring containing several connected methylene groups. We have demonstrated that the first step in the Kindler process is the formation of enamines by reaction of the carbonyl function with secondary aliphatic amines, followed by reaction of ...