Selective Functionalization of Chiral Ferrocenyl Acetals. Easy Access to Various Tri- and Tetrasubstituted Ferrocenes with Controlled Geometry
| Autor: | Jérome Chiffre, Gilbert G. A. Balavoine, Jean-Claude Daran, Eric Manoury, Yannick Coppel |
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| Rok vydání: | 2002 |
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| Zdroj: | Organometallics. 21:4552-4555 |
| ISSN: | 1520-6041 0276-7333 |
| Popis: | The lithiation of 2-substituted chiral dioxane 2, followed by electrophilic trapping of the lithiated intermediate, yields various 1,5-disubstitued acetals with good yields and excellent control of... |
| Databáze: | OpenAIRE |
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