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eLearning

SINAPSE experts from around Scotland have developed ten online modules designed to explain medical imaging. They are freely available and are intended for non-specialists.


Edinburgh Imaging Academy at the University of Edinburgh offers the following online programmes through a virtual learning environment:

Neuroimaging for Research MSc/Dip/Cert

Imaging MSc/Dip/Cert

PET-MR Principles & Applications Cert

Applied Medical Image Analysis Cert

Online Short Courses

Switching between novel samarium(II)-mediated cyclizations by a simple change in alcohol cosolvent

Author(s): T. K. Hutton, K. W. Muir, D. J. Procter

Abstract:
[GRAPHICS] gamma,delta-Unsaturated ketones undergo two very different stereoselective cyclization reactions mediated by samarium(II) iodide depending upon the alcohol cosolvent used in the reaction. Switching between an unprecedented aldol spirocyclization and a novel cyclobutanol-forming process can be achieved simply by changing the alcohol cosolvent from methanol to tert-butyl alcohol.

Full version: Available here

Click the link to go to an external website with the full version of the paper


ISBN: 1523-7060
Publication Year: 2003
Periodical: Organic Letters
Periodical Number: 25
Volume: 5
Pages: 4811-4814
Author Address: