Process for enantioselective synthesis of single enantiomers of thio-substituted arylmethanesulfinyl derivatives by asymmetric oxidation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 22, 2012
Grant Date -
Apr 28, 2011
app pub date -
Jan 4, 2011
filing date -
Mar 14, 2005
priority date (Note) -
Expired
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
The invention relates to a method for preparing a sulphoxide compound of formula (I) either as a single enantiomer or in an enantiomerically enriched form, comprising the steps of:
- a) contacting a pro-chiral sulphide of formula (II) with a metal chiral complex, a base and an oxidizing agent in an organic solvent; and optionallyb) isolating the obtained sulphoxide of formula (I).
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully