Se-(9-Fluorenylmethyl) Selenoesters; Preparation, Reactivity, and Use as Convenient Synthons for Selenoacids
In: Organic Letters Organic Letters, American Chemical Society, 2013, 15 (14), pp.3758-3761. ⟨10.1021/ol401677a⟩; (2013-07-01)
Online
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Zugriff:
International audience; : Se-(9-Fluorenylmethyl) selenoesters are readily prepared, stable precursors to selenocarboxylates, which they liberate on treatment with DBU. Fm selenoesters are compatible with the use of TFA for the removal of Boc groups and with simple peptide bond forming reactions. Amino acid derived selenocarboxylates condense directly with amines to give amides, react smoothly with isocyanates and isothiocyanates to give amides, and couple with electron-deficient azides also to give amides.
| Titel: |
Se-(9-Fluorenylmethyl) Selenoesters; Preparation, Reactivity, and Use as Convenient Synthons for Selenoacids
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| Autor/in / Beteiligte Person: | Crich, David ; Delpech, Bernard ; Fécourt, Fabien ; Melnyk, Oleg ; Institut de Chimie des Substances Naturelles (ICSN) ; Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC) |
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| Quelle: | Organic Letters Organic Letters, American Chemical Society, 2013, 15 (14), pp.3758-3761. ⟨10.1021/ol401677a⟩; (2013-07-01) |
| Veröffentlichung: | HAL CCSD, 2013 |
| Medientyp: | unknown |
| ISSN: | 1523-7060 (print) ; 1523-7052 (print) |
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