Propane-1,3-diyl Dithioacetals of Carbohydrates; Part 7: Preparation of Aminocyclitols and Iminosugars by Intramolecular Cyclizations of d-Glucosamine Propane-1,3-diyl Dithioacetal Derivatives
Yue-Lei Chena,b, Robin Leguijta, Hartmut Redlich*a a Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße 40, 48149 Münster, Germany Fax: +49(251)839772; e-Mail: redlich@uni-muenster.de; b NRW Graduate School of Chemistry, Corrensstraße 36, 48149 Münster, Germany