Lewis acid mediated cyclisations of silylated methylenecyclopropyl hydrazones
Patient, L., Berry, M. B., Coles, S. J., Hursthouse, M. B. and Kilburn, J. D. (2003) Lewis acid mediated cyclisations of silylated methylenecyclopropyl hydrazones. Chemical Communications, (20), 2552-2553. (doi: 10.1039/b306636c).
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Original Publication URL: http://www.rsc.org/Publishing/Journals/CC/article....
Description/Abstract
Silylated methylenecyclopropyl hydrazones on treatment with BF3.Et2O cyclise to give heterocyclic products involving a novel sequence of hydride and silyl shifts via a series of increasingly stable cationic intermediates.
| Item Type: | Article |
|---|---|
| Related URLs: | |
| Keywords: | cycloaddition, aldehydes, acylhydrazones, additions, ketones |
| Subjects: | Q Science Q Science > QD Chemistry |
| Divisions: | University Structure - Pre August 2011 > School of Chemistry |
| Item ID: | 20059 |
| Date Deposited: | 22 Feb 2006 |
| Last Modified: | 01 Jun 2011 01:50 |
| Contributors: | Patient, L. (Author) Berry, M. B. (Author) Coles, S. J. (Author) Hursthouse, M. B. (Author) Kilburn, J. D. (Author) |
| Date: | 2003 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/20059 |
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