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Synthesis 1992; 1992(8): 751-752
DOI: 10.1055/s-1992-26216
short paper
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Eine neue Methode zur Herstellung von gekreuzt-konjugierten 3-Thioxosteroiden

Dieter Weiß* , Ute Gaudig, Rainer Beckert
  • *Institut für Organische Chemie und Makromolekulare Chemie, Friedrich-Schiller-Universität Jena, D(O)-6900 Jena, Germany
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Publikationsdatum:
17. September 2002 (online)

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A New Method for the Preparation of Cross Conjugated 3-Thioxosteroids Lawesson's reagent in combination with tetrahydrofuran as solvent was found to be an effective method for the regioselective thionation of 3-oxo-1,4-diene steroid systems.