Supramolecular chemistry and new synthetic methods

Supramolecular chemistry and new synthetic methods: Receptors and catalysts based on triphenylene ketals offer unique properties in binding heteroaromatic guest molecules in a stereo and substrate selective manner. Organic electrochemistry and molybdenum-mediated coupling of aryls are used for the synthesis of the triphenylene ketals and in the total synthesis of natural products.

Drittmittelgeber:

Deutsche Forschungsgemeinschaft (DFG), Fonds der Chemischen Industrie, Gesellschaft zur Förderung der Westfälischen Wilhelms-Universität, BASF AG, Bayer AG, Henkel KGaA, Aventis S. A., BYK-Gulden, Wacker AG and DEGUSSA-HÜLS AG

Veröffentlichungen:

S.R. Waldvogel, A.R. Wartini, P.H. Rasmussen, J. Rebek, Jr.*: A Triphenylene Scaffold with C3v-Symmetry and Nanoscale Dimensions, Tetrahedron Lett. 1999, 40, 3515-3517.

M.T. Reetz*, S.R. Waldvogel und R. Goddard: Regioselective Hydroformylation of Citronellene using a Novel Rhodium-Catalyst, Heterocycles, 2000, 52, 935-938.

C. Boss*, P.H. Rasmussen, A.R. Wartini, S.R. Waldvogel*: Functionalized Platforms Based on Marine Cyclopetides: Different Pathways to the Hexapeptide, Tetrahedron Lett., 2000,41, 6327-6331.

S.R. Waldvogel*, R. Fröhlich, C.A. Schalley: Erster künstlicher Koffeinrezeptor - ein neues Konzept zur Komplexierung alkylierter Oxopurine, Angew. Chem. 2000, 112, 2580-2583; Angew. Chem. Int. Ed. 2000, 39, 2472-2475.

S.R. Waldvogel*, D. Mirk: Improved Protocol for the Synthesis of Functionalized Triphenylene Ketals, Tetrahedron Lett. 2000, 41, 4769-4772.

S.R. Waldvogel: Molybdenum(V) Chloride - A Versatile Reagent for the Dehydrodimerisation of Aryls, 2001, submitted

S.R. Waldvogel*, B. Kramer: Molybdenum(V) Chloride - A useful Reagent in the Total Synthesis of Natural Products, 2001, submitted.