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Enantioselective synthesis of α-hydroxy phosphonates via oxidation with (camphorsulfonyl)oxaziridines

✍ Scribed by Diana M. Pogatchnik; David F. Wiemer


Book ID
104257067
Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
183 KB
Volume
38
Category
Article
ISSN
0040-4039

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✦ Synopsis


Reaction of phosphonate anions with enantiomerically pure (camphorsulfonyl)oxaziridines results in formation of nonracemic ot-hydroxy phosphonates. This enantioselective hydroxylation methodology provides convenient access to optically active ot-hydroxy phosphonates and their corresponding phosphonic acids.


📜 SIMILAR VOLUMES


ChemInform Abstract: Enantioselective Sy
✍ D. M. POGATCHNIK; D. F. WIEMER 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 32 KB 👁 1 views

Enantioselective Synthesis of α-Hydroxy Phosphonates via Oxidation with (Camphorsulfonyl)oxaziridines. -Chiral dichloro oxaziridines (OXA) are used for the enantioselective introduction of the hydroxy group to prochiral phosphonates. The (+)-reagent favors the formation of (S)-products. Phosphonate