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Intramolecular [3+2] cycloadditions of functionalized azomethine ylides |
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| Institution: | 1. Institut de Chimie Moléculaire de l''Université de Bourgogne (ICMUB), UMR 6302, CNRS, Université de Bourgogne Franche-Comté, 9 avenue Alain Savary, BP 47870, 21078 Dijon Cedex, France;2. Laboratoire de Spectrochimie Infrarouge et Raman (LASIR), UMR 8516, CNRS, Université de Lille – Sciences et Technologies, 59655 Villeneuve d''Ascq Cedex, France |
| Abstract: | The use of dithiane chemistry to synthesize functionalized azomethine ylides which are then employed in 3+2] cycloaddition chemistry is described. The advantages of this methodology as well as an approach to the lycorenine alkaloid system are presented. |
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