Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1998-01-13
2000-10-10
McKane, Joseph
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
549 18, 549 28, 549417, 546 25, 546253, C07D30918, C07D32706, C07D33502
Patent
active
061303402
ABSTRACT:
The present invention relates to a process for stereoselective cycloaddition reactions which generally comprises a cycloaddition reaction between a pair of chiral or prochiral substrates that contain reactive .pi.-systems, in the present of a non-racemic chiral catalyst, to produce a stereoisomerically enriched product.
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Jacobsen Eric N.
Schaus Scott E.
Gordon Dana M.
McKane Joseph
President and Fellows of Harvard College
Solola Taofiq F.
Vincent Matthew P.
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