1, 8-Additions to Troponoid Systems: A Novel Route to Substituted Cycloheptadienes

OL Chapman, DJ Pasto…

文献索引：Chapman,O.L. et al. Journal of the American Chemical Society, 1962 , vol. 84, p. 1213 - 1219

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被引用次数: 18

摘要

Lithium aluminum hydride reduction of tropone gives 3, 5-cycloheptadienone and 3, 5- cycloheptadienol. Similar reduc ion of y-tropolone methyl ether gkes 5-methoxy-2, 4- cycloheptadienone, 5-methoxy-2, 4-cycloheptadienol and 4-methoxy-3, 5-cycloheptadienol. Methylmagnesium iodide adds to tropone giving 2-methyl-3, 5-cycloheptadienone. Methylmagnesium iodide adds to y-tropolone methyl ether giving 2-methyl-4-methoxy-3, 5 ...