Isolation and structure elucidation of three metabolites from verticillium intertextum: sorbicillin, dihydrosorbicillin and bisvertinoquinol von Trifonov, L.S., Bieri, J.H., Prewo, R., Dreiding, A.S., Hoesch, L., Rast, D.M.

Volltext

The constitution of vertinolide, a new derivative of tetronic acid, produced by Verticillium intertextum von Trifonov, L., Bieri, J.H., Prewo, R., Dreiding, A.S., Rast, D.M., Hoesch, L.

Volltext

Structure of racemic isoptychanolide von Bieri, J. H., Huguet, J., Karpf, M., Prewo, R.

Volltext

N-2-(2-Bromo-4,5-dimethoxyphenyl)-1-(2,3,4-trimethoxyphenyl)ethylformamide von Arrieta, J. M., Domínguez, E., Lete, E., Villa, M. J., Germain, G., Vlassi, M., Prewo, R., Bieri, J. H.

Volltext

10β-Hydroxy-1,4-estradiene-3,17-dione von Bieri, J. H., Prewo, R., Briansó, J. L., Piniella, J. F.

Volltext

Diastereoselectivity and Reactivity in the Diels-Alder Reactions of α-Chloronitroso Ethers von Felber, Helena, Kresze, Günther, Prewo, Roland, Vasella, Andrea

Volltext

Tetracyclines. 10. Chemical-structural properties of tetracycline derivatives. 5. A total synthesis and structural aspects of racemic 8-oxygenated tetracyclines von Glatz, B, Helmchen, G, Muxfeldt, H, Porcher, H, Prewo, R, Senn, J, Stezowski, J. J, Stojda, R. J, White, D. R

Volltext

Crystal structure of mozambioside, a diterpene glycoside of Coffea pseudozanguebariae von Prewo, Roland, Guggisberg, Armin, Lorenzi-Riatsch, Annalaura, Baumann, Thomas W., Wettstein-Bättig, Marianne

Volltext

Synthesis and Structure of Carbonyliron Complexes of Allenecarboxylates and Allenic Lactones von Trifonov, Latchezar S., Orahovats, Alexander S., Prewo, Roland, Heimgratner, Heinz

Volltext

Synthesis and Structure of a New Type of Chiral Organoiron and Organoruthenium Complexes von Adams, Christoph M., Hafner, Andreas, Koller, Markus, Marcuzzi, Alessandro, Prewo, Roland, Solana, Isabel, Vincent, Beverly, von Philipsborn, Wolfgang

Volltext

Chemical-structural properties of tetracycline derivatives. 3. The integrity of the conformation of the nonionized free base von Prewo, Roland, Stezowski, John J

Volltext

Crystal structure of 3-(N.alpha.-tritylmethionyl)benzotriazole 1-oxide, a synthon in peptide synthesis von Barlos, Kleomenis, Papaioannou, Dionysios, Voliotis, Stavros, Prewo, Roland, Bieri, Jost H

Volltext

Crystal structure of Mozanbioside, a diterpene glycoside of Coffea pseudozanguebariae von PREWO, R, GUGGISBERG, A, LORENZI-RIATISCH, A, BAUMANN, T. W, WETTSTEIN-BÄTTIG, M

Volltext

Crystal structure of 1-methoxycarbonyl-2,3-(cyclopenta-1,3-diyl)-triaziridine von Prewo, R., Bieri, J. H.

Volltext

Chemical-structural properties of tetracycline derivatives. 9. 7-Chlorotetracycline derivatives with modified stereochemistry von Prewo, Roland, Stezowski, John J

Volltext

Alstogustine and 19-epialstogustine, quaternary indole alkaloids from Alstonia angustifolia von Hu, Wen-Lan, Zhu, Ji-Ping, Prewo, Roland, Hesse, Manfred

Volltext

The Reaction of 3-(Dimethylamino)-2H-azirines with 2,3-Pyridinedicarboximide von Obrech, Jean-Pierre, Schönholzer, Peter, Jenny, Christain Johannes, Prewo, Roland, Heimgartner, Heinz

Volltext

Chemical-structural properties of tetracycline derivatives. 8. The interrelationships between oxytetracycline and 4-epioxytetracycline von Prewo, Roland, Stezowski, John J

Volltext

The crystal and molecular structure of ajmaline and N-n-propyl-21-epi-isoajmalinium bromide von Prewo, R., Stezowski, J. J.

Volltext

Revision of the structures of rhazicine and rhazimine, two alkaloids from Melodinus acutiflorus von Wen-Lan, Hu, Ji-Ping, Zhu, Piantini, Umberto, Prewo, Roland, Hesse, Manfred

Volltext