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Clayton, Stephen E., Gabbutt, Christopher D., Hepworth, John D. and Heron, B. Mark (1993) Direct aromatic tert-butylation during the synthesis of thiochroman-4-ones. Tetrahedron, 49 (4). pp. 939-946. ISSN 0040-4020
Metadata only available from this repository.Official URL: http://dx.doi.org/10.1016/S0040-4020(01)80335-5
Abstract
The synthesis of thiochroman-4-ones from thiophenols and 3-methylbut-2-enoic acid effected by methane sulphonic acid is accompanied by tert-butylation of the aromatic ring. 3-Arylthiobutanoic acids, available using β-butyrolactone, are efficiently cyclised in the same manner.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > Q Science (General) Q Science > QD Chemistry |
| Schools: | School of Applied Sciences |
| Related URLs: | |
| Depositing User: | Sharon Beastall |
| Date Deposited: | 20 Sep 2012 12:35 |
| Last Modified: | 18 Oct 2012 10:56 |
| URI: | http://eprints.hud.ac.uk/id/eprint/14984 |
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