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A Convenient Synthesis of Substituted 2-Phenylnaphthalenes From Phenylacetones

✍ Scribed by Philippe Cotelle; Jean-Pierre Catteau

Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
462 KB
Volume
38
Category
Article
ISSN
0040-4039

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✦ Synopsis

Treatment of phenylawtones 1 with beron tribromide gives the l,3-dimethyl-2phenylmphtalenes 2 in good yields by a tandem aldnl condensation-intramolecularFriedel-Crafts eyclization.In the eases of methoxyphenylacetonesa dsmethylationoceuts leading to l,3dimetbyl-2hydroxyphenylnaphtols. @ 1997Publishedby Elsevier ScienceLtd.

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