Günter Opitz
Heidelberg University
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Publication
Featured researches published by Günter Opitz.
Tetrahedron Letters | 1989
Günter Opitz; Thomas Ehlis; Karlheinz Rieth
Abstract Primary sulfonyl chlorides RCH2SO2Cl(R= Alk or Ar) react with triethylamine in acetonitrile solution at −40°C to give mixtures of cis- and trans-2,3-disubstituted thiirane-1,1-dioxides which can be thermolyzed to the corresponding Z- and E-alkenes.
Tetrahedron Letters | 1986
Günter Opitz; Karlheinz Rieth; Gosta Rimmler
Abstract 1,8-Bis(dimethylamino)naphthalene ( 1 ) adds to in situ generated sulfines 3 to give 4-alkanesulfinyl-1,8-bis(dimethylamino)naphthalenes 4 and 5 .
Phosphorus Sulfur and Silicon and The Related Elements | 1979
Karlheinz Rieth; Günter Opitz
Abstract Treatment of an acetonitrile solution of mesylchloride with triethylamine at −40°C leads to triethylammonium chloride and a solution of mesylsulfene-triethylamine-adduct 1, stable for several days at −40°C 1).
Chemische Berichte | 1990
Günter Opitz; Thomas Ehlis; Karlheinz Rieth
Chemische Berichte | 1990
Günter Opitz; Karlheinz Rieth; Thomas Ehlis
Liebigs Annalen | 1995
Günter Opitz; Michael Deißler; Karlheinz Rieth; Ralf Wegner; Hermann Irngartinger; Bernhard Nuber
Liebigs Annalen | 1995
Günter Opitz; Michael Deißler; Thomas Ehlis; Karlheinz Rieth; Hermann Irngartinger; Manfred L. Ziegler; Bernhard Nuber
Chemische Berichte | 1992
Günter Opitz; Walter Wiehn; Manfred L. Ziegler; Bernhard Nuber
European Journal of Organic Chemistry | 1979
Sigrid-Rosmarie Kuhlmey; Horst Adolph; Karlheinz Rieth; Günter Opitz
Chemische Berichte | 1990
Günter Opitz; Karlheinz Rieth; Thomas Ehlis
