Stefaniak, M.H., Tinardon, F., Wallis, John D. (1997) A synthesis of alpha,alpha-disubstituted aryl-beta-ketoesters. Synlett, (6). pp. 677-678. ISSN 0936-5214. (doi:10.1055/s-1997-3249) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided) (KAR id:17973)
| The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. | |
| Official URL: http://dx.doi.org/10.1055/s-1997-3249 |
Abstract
A generally applicable synthesis of alpha,alpha-disubstituted beta-ketoesters involving reaction of a substituted benzoyl chloride with methyl trimethylsilyl ketene acetal is described. Addition of boron trifluoride etherate is essential when the benzoyl chloride is nor substituted with a strongly electron withdrawing residue. The majority of experiments were conducted with the dimethylketene acetal but the process is equally applicable to the cyclohexaneketene acetal 5.
| Item Type: | Article |
|---|---|
| DOI/Identification number: | 10.1055/s-1997-3249 |
| Subjects: | Q Science > QD Chemistry |
| Divisions: | Divisions > Division of Natural Sciences > Physics and Astronomy |
| Depositing User: | T.J. Sango |
| Date Deposited: | 12 May 2009 09:03 UTC |
| Last Modified: | 16 Nov 2021 09:56 UTC |
| Resource URI: | https://kar.kent.ac.uk/id/eprint/17973 (The current URI for this page, for reference purposes) |
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