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Dive into the research topics where Klaus Klessing is active.

Publication


Featured researches published by Klaus Klessing.


Archive | 1987

5-arylalkyl-4-alkoxy-2(5H)-furanones, intermediates and processes for the preparation thereof and medicaments containing them

Shyam Sunder Dipl C Chatterjee; Klaus Klessing


Archive | 1999

Stable hyperforin salts, method for producing same and their use in the treatment of alzheimer's disease

Shyam Sunder Chatterjee; Clemens Erdelmeier; Klaus Klessing; Dieter Marmé; Christoph Schächtele


Archive | 1988

Amino acid esters, process for the preparation thereof and use thereof

Klaus Klessing; Shyam Sunder Dipl C Chatterjee


Archive | 1984

1.4;3.6-Dianhydrohexitol nitrates substituted by purine bases, and pharmaceutical compositions

Klaus Klessing; Shyam Sunder Dipl C Chatterjee


Archive | 1981

Aminodesoxy-1.4;3.6-dianhydrohexitol nitrates and pharmaceutical composition

Klaus Klessing; Shyam Sunder Dipl C Chatterjee; Bernard Louis Dipl Ing Gabard


Archive | 1981

1.4;3.6-Dianhydrohexitol nitrates substituted by purine bases, processes for their preparation and pharmaceutical compositions

Klaus Klessing; Shyam Sunder Dipl C Chatterjee


Archive | 1981

Alkylaminodesoxy-1.4;3.6-dianhydrohexitol nitrates substituted by purine bases and pharmaceutical compositions

Klaus Klessing; Shyam Sunder Dipl C Chatterjee


Archive | 1981

2-0- and 5-0-Substituted 1.4;3.6-dianhydrohexitol mononitrates and pharmaceutical composition

Klaus Klessing; Shyam Sunder Dipl C Chatterjee


Archive | 1987

5-arylalkyl-4-alkoxy-2(5h)-furanones, intermediates and process for their preparation as well as their application as therapeutically active ingredients

Shyam Sunder Dipl C Chatterjee; Klaus Klessing


Archive | 1999

Pharmacologically active tetrahydrothiopyran-4-ol derivatives, processes for their preparation and use

Shyam Sunder Dipl C Chatterjee; Klaus Klessing

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