Haruhisa Kikuchi and co-workers from Tohoku University have reported in Organic Letters on a chromanone that stimulates the immune response.
Archive for the ‘Chromenes’ Category
Gonytolides
Posted by naturalproductman on August 10, 2011
Posted in Chromanones, Chromenes | Leave a Comment »
Moving the bonds
Posted by naturalproductman on June 19, 2011
Vijay Nair and co-workers from CSIR have reported in Organic and Biomolecular Chemistry on a NHC catalyzed cascade reaction converting 2H-chromene-3-carboxaldehydes to 3-methyl-2H-chromen-2-ones.
Posted in Cascade Reactions, Chromenes, Mechanistic, Methodology, Organocatalytic | Leave a Comment »
Conicol Synthesis
Posted by naturalproductman on January 20, 2010
Bor-Cherng Hong and co-workers at National Chung Cheng University in Taiwan have reported in Organic Letters on a route that involves two back to back organocatalytic reactions to make a dihydropyranyl ring and a cyclohexenyl ring systems.
Posted in Cascade Reactions, Chromenes, Conjugate Additions, Methodology, Michael, Named Reactions, Organocatalytic | Leave a Comment »
