The Favorskii-type Rearrangement of 3-Bromo-β-ionone with Sodium Ethoxide

DOI: 10.1246/bcsj.55.3655

Source and publish data:

Bulletin of the Chemical Society of Japan p. 3655 - 3656 (1982)

Update date:2022-08-05

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Authors:

Nanasawa, Masato

Kamogawa, Hiroyoshi

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Article abstract of DOI:10.1246/bcsj.55.3655

The reaction of 3-bromo-β-ionone with sodium ethoxide afforded ethyl 4-(2,6,6-trimethyl-2-cyclohexenylidene)butyrate by a Favorskii-type rearrangement, accompanied by double-bond migration, while with sodium phenoxide or diethyl amine, substitution produc

Full text of DOI:10.1246/bcsj.55.3655

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Product name:3-Buten-2-one, 4-(2,6,6-trimethyl-3-phenoxy-1-cyclohexen-1-yl)-, (E)-

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