Technische Universitat Dresden

Technische Universitat Dresden Institut fiir Theoretische Physik D-01062 Dresden, Germany Istituto Nazionale di Fisica della Materia and Dipartimento di Fisica Teorica dell Universita Strada Costiera 11 1-34014 Trieste, Italy... 

Dr. Roland Kaschner Technische Universitat Dresden Institute fiir Theoretische Physik Zellescher Weg 17 D-01062 Dresden Germany... 

Institut fur Anorganische Chemie Technische Universitat Dresden MommsenstraEe 6 01069 Dresden Germany... 

Institut fur Abfallwirtschaft und Altlasten, Technische Universitat Dresden, Pratzschwitzer Str. 15, 01796 Pima, Germany... 

Dathe, C. Doctoral Thesis, Technische Universitat Dresden, 1966. 

Institut fiir Organische Chemie, Technische Universitat Dresden, Bergstrasse 66,... 

Prof. Sam Edwards, University of Cambridge, Department of Physics, Cavendish Laboratory, Madingley Road, Cambridge CB3 OHE, UK Prof. Hiroshi Fujita, 35 Shimotakedono-cho, Shichiku, Kita-ku, Kyoto 603 Japan Prof. Gottfried Glfickner, Technische Universitat Dresden, Sektion Chemie,... 

Leibniz-Institut fiir Polymerforschung Dresden e.V., Hohe Strasse 6, 01069 Dresden, Germany Technische Universitat Dresden, Institut fiir Werkstoffwissenschaft, 01069 Dresden, Germany... 

The enantioselective a-allylation of a ketone has become increasingly important. Martin Hiersmann of the Technische Universitat Dresden reports (Tetrahedron Lett. 2004,45, 3647) that a-ketoesters readily form enol ethers, such as 6. On exposure to an enantiomerically-purc Cu catalyst, the enol ethers undergo facile Claisen rearrangement, leading to the allylated ketone (e.g. 7) with high enantiomeric... 

Technische Universitat Dresden, Sektion Chemie Mommsenstr. 13, DDR-8027 Dresden/GDR... 

The authors are indebted to Prof. Dr. W. Nagel and Dr. S. Seidel from the computer center of the TU Dresden for their help in optimizing the computer codes. They also wish to thank Dr. U. Jentschura for useful comments. I.G., L.L. and A.N. are gratefull to the Technische Universitat Dresden and the Max-Planck-Institut fur Physik komplexer Systeme (MPI) for the hospitality. They also acknowledge financial support from MPI, DFG and RFBR (Grant No. 99-02-18526). G.S., G.P. and S.Z. acknowledge financial support from BMBF, DFG and GSI. 

Dresden Polymer Discussions have been organized by the Leibniz Institute of Polymer Research Dresden and the Institute of Macromolecular and Textile Chemistry of the Technische Universitat Dresden now since 1986. Every two years, interested scientists, researchers and students from polymer research centres, universities and industry from all over the world discuss latest results, trends and new demands on research and development in different fields of polymer science. 

Institut fur Organische Chemie Technische Universitat Dresden Mommsenstr. 13 D-01062 Dresden, Germany... 

May 29, 1905, Reichenbach, Germany - Dec. 4, 1983, Berlin, Germany) Schwabe studied chemistry from 1924 to 1927 at Technische Universitat Dresden, completed his diploma thesis in 1927, his Ph.D. thesis on anodic behavior of metals in 1928, and habilitated in 1933 on the anodic behavior of metals in salt solutions. He was Professor at the Technische Universitat Dresden from 1939-1940 and 1949-1970, and from 1949-1983 head of an electrochemical research institute in Meinsberg, Germany. His major contributions concern pH measurements, corrosion, and concentrated electrolyte solutions. 

St. Petersburg State University, 198904 St. Petersburg, Russia Petersburg Nuclear Physics Institute, 188350 Gatchina, St. Petersburg, Russia Institut fiir Theoretische Physik, Technische Universitat Dresden, Mommsenstrasse 13, 01062 Dresden, Germany... 

---