Skip to Main content Skip to Navigation
Journal articles

Modified Julia Olefination on Sugar-Derived Lactones: Synthesis of Difluoro- exo -glycals

Samuel Habib 1 David Gueyrard 1
1 CO2GLYCO - Chimie Organique 2-Glycochimie
ICBMS - Institut de Chimie et Biochimie Moléculaires et Supramoléculaires
Abstract : We report the preparation of difluoro-exo-glycals by gem-difluoroolefination of benzylated sugar-derived lactones using a modified Julia reaction. The addition is highly stereoselective, and the Smiles-rearrangement–elimination sequence can be carried out under microwave irradiation.
Document type :
Journal articles
Complete list of metadata

https://hal-udl.archives-ouvertes.fr/hal-02123915
Contributor : Umr5246 Icbms Connect in order to contact the contributor
Submitted on : Thursday, May 9, 2019 - 10:26:47 AM
Last modification on : Tuesday, December 7, 2021 - 12:30:06 PM

Links full text

Identifiers

Citation

Samuel Habib, David Gueyrard. Modified Julia Olefination on Sugar-Derived Lactones: Synthesis of Difluoro- exo -glycals. European Journal of Organic Chemistry, Wiley-VCH Verlag, 2015, 2015 (4), pp.871-875. ⟨10.1002/ejoc.201403175⟩. ⟨hal-02123915⟩

Share

Metrics

Les métriques sont temporairement indisponibles