| Literature DB >> 23148030 |
Lukasz Albrecht1, Gustav Dickmeiss, Christian F Weise, Carles Rodríguez-Escrich, Karl Anker Jørgensen.
Abstract
Giving directions: optically active dihydropyrans bearing three contiguous stereogenic centers can be efficiently prepared by the title reaction. High stereo- and regiocontrol can be achieved by employing a bifunctional H-bond-directing aminocatalyst.Entities:
Year: 2012 PMID： 23148030 DOI： 10.1002/anie.201207122
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN： 1433-7851 Impact factor: 15.336