Efficient and selective sulfoxidation by hydrogen peroxide, using a recyclable flavin--[BMIm]PF6 catalytic system.
J Org Chem
; 71(10): 3849-53, 2006 May 12.
Article
in En
| MEDLINE
| ID: mdl-16674058
ABSTRACT
A new flavin catalyst 2 immobilized in an ionic liquid ([BMIm]PF6) was used for the highly selective oxidation of sulfides to sulfoxides by hydrogen peroxide. The sulfoxides were obtained in good to high yields and high selectivity without any detectable overoxidation to sulfone. The catalyst in the ionic liquid was recycled up to seven times without loss of activity or selectivity.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Ionic Liquids
/
Flavins
Language:
En
Journal:
J Org Chem
Year:
2006
Document type:
Article
Affiliation country:
Suecia