Electrophilic substitution in acenaphthene and related compounds. III. Acetylation of some monosubstituted acenaphthenes

LW Deady, PM Gray, RD Topsom

文献索引：Deady,L.W. et al. Journal of Organic Chemistry, 1972 , vol. 37, p. 3335 - 3338

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被引用次数: 3

摘要

3-Acetyl-, 3-bromo-, 3-chloro-, and 3-nitroacenaphthene have been shown to acetylate exclusively in the 6 position. 3-tert-Butylacenaphthene also acetyles predominantly in the 6 position, in spite of preferential electronic activation of the 5 position. 5-Acetyl-and 5- acetamidoacenaphthene acetylate in position 8, while 5-tertbutyl-and 5- methylacenaphthene react predominantly in position 3. Reaction of 5-fluoro-, 5-chloro-, 5- ...