%0 Generic %A Marqués-López, Eugenia %A Herrera, Raquel P. %A Marks, Timo %A Jacobs, Wiebke C. %A Könning, Daniel %A M. de Figueiredo, Renata %A Christmann, Mathias %D 2009 %T Crossed Intramolecular Rauhut−Currier-Type Reactions via Dienamine Activation %U https://acs.figshare.com/articles/dataset/Crossed_Intramolecular_Rauhut_Currier_Type_Reactions_via_Dienamine_Activation/2827564 %R 10.1021/ol901614t.s002 %2 https://acs.figshare.com/ndownloader/files/4525252 %K dienamine %K chiral nucleophilic catalysts %K intramolecular %K novel strategy %K iridoid framework %K Rauhut %K methodology %K version %K Dienamine Activation %K intermediate %K electron %K Crossed %K entry %K Michael acceptors %K Herein %K Intramolecular %K formation %K Previous %K bond %X The intramolecular Rauhut−Currier reaction creates a carbon−carbon bond between two tethered Michael acceptors. Previous asymmetric versions have relied on 1,4-additions of chiral nucleophilic catalysts. Herein, we investigate a novel strategy that involves the formation of electron rich dienamines as key intermediates. Our methodology provides an efficient entry to the iridoid framework. %I ACS Publications