Kasturi, TR and Charyulu, PVPP and Prasad, Ganesh KB (1991) Oxidation Of 1-(2-Hydroxybenzyl)-2-Naphthols. In: Indian Journal of Chemistry - Section B: Organic and Medicinal Chemistry, 30 (12). 1108 -1111.
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Abstract
Condensation of salicyl alcohol with 2-naphthols (9a-d) furnishes 1-(2-hydroxybenzyl)-2-napthols (6a-d). Methylation of 6a gives the dimethyl ether 11, which has also been prepared by Grignard reaction of 2-methoxyphenylmagnesium bromide with 2-methoxy-1-naphthaldehyde followed by reduction with AlCl3-LiAlH4. Compounds 6a-d undergo facile oxidation with either K3Fe(CN)6 or KOBr to give spironaphthalenones 12a-d. Surprisingly, no reaction occurs with either DDQ or o-chloranil.
| Item Type: | Journal Article |
|---|---|
| Publication: | Indian Journal of Chemistry - Section B: Organic and Medicinal Chemistry |
| Publisher: | National Institute of Science Communication and Information Resources |
| Additional Information: | Copyright of this article belongs to National Institute of Science Communication and Information Resources. |
| Department/Centre: | Division of Chemical Sciences > Organic Chemistry |
| Date Deposited: | 26 Nov 2010 04:25 |
| Last Modified: | 26 Nov 2010 04:25 |
| URI: | http://eprints.iisc.ac.in/id/eprint/34029 |
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