Please use this identifier to cite or link to this item:
https://dipositint.ub.edu/dspace/handle/2445/34477| Title: | Alkylation of oxazolones and related heterocycles through an SN1 reaction. |
| Author: | Alba, Andrea-Nekane R. Calvet Pallàs, Maria Teresa Font Bardia, Ma. Mercedes Moyano i Baldoire, Albert Ríos Torres, Ramón |
| Keywords: | Àcids de Lewis Lewis acids |
| Issue Date: | 2011 |
| Publisher: | Wiley-VCH |
| Abstract: | The alkylation of oxazolones through an SN1 reaction by using stabilized carbocations is reported. The reaction (catalyzed by Brønsted acids, such as TFA or thioureas) affords the final compounds in excellent yields. Reaction with other heterocycles has also been studied, rendering pyrazolone or oxindole derivatives in good yields. |
| Note: | Reproducció del document publicat a: https://doi.org/10.1002/ejoc.201100046 |
| It is part of: | European Journal of Organic Chemistry, 2011, num. 11, p. 2053-2056 |
| URI: | https://hdl.handle.net/2445/34477 |
| Related resource: | http://doi.org/10.1002/ejoc.201100046 |
| ISSN: | 1434-193X |
| Appears in Collections: | Articles publicats en revistes (Química Inorgànica i Orgànica) Articles publicats en revistes (Mineralogia, Petrologia i Geologia Aplicada) |
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| File | Description | Size | Format | |
|---|---|---|---|---|
| 596496.pdf | 539.52 kB | Adobe PDF | View/Open |
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