Mathematisch-Naturwissenschaftliche Fakultät

Institut für Chemie

Fachgebiet: Organische Chemie

Betreuer: Prof. Dr. Peter Langer

Dipl.-Chem. Rüdiger Dede
(e-mail: )

Regioselective Synthesis of Functionalized Salicylates, Isotetronic Acids, and Alkylidene-Isobenzofurans based on One-Pot Cyclizations of Silyl Enol Ethers

This work is a contribution to the chemistry of different types of silyl enol ethers which were applied to the regioselective synthesis of functionalized salicylates, isotetronic acids, and alkylidene-isobenzofurans.

In addition, the competition between the recently developed domino “Staudinger / semi-aza-Wittig / fragmentation” reaction of γ-azido-β-hydroxyketones and the normal aza-Wittig reaction pathway was studied.