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Siegel Hardo Dr

Bayer

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Archive | 1980

ELEKTROCHEMISCHE HERSTELLUNG VON IN 4-STELLUNG SUBSTITUIERTEN BENZALDEHYDDIALKYLACETALEN

Degner Dieter Dr; Barl Manfred Dipl Chem Dr; Siegel Hardo Dr

Archive | 1981

VERFAHREN ZUR HERSTELLUNG VON 4-TERT. BUTYLBENZALDEHYD.

Degner Dieter Dr; Siegel Hardo Dr; Hannebaum Heinz

Archive | 1987

2-Substituted 4,4,7,7-tetramethyl-1,3-dioxacycloheptanes, their preparation, and their use as odoriferous substances

Gramlich Walter Dr; Siegel Hardo Dr

Archive | 1984

CYCLOHEXANE DERIVATIVES, THEIR PREPARATION AND FUNGICIDES CONTAINING THEM

Gramlich Walter Dr; Himmele Walter Dr; Martin Christoph Dipl Chem Dr; Pommer Ernst-Heinrich Dr; Siegel Hardo Dr

Archive | 1987

AMINOPROPANOL DERIVATIVES OF SUBSTITUTED 2-HYDROXY-PROPIOPHENONES, PROCESS FOR THEIR PREPARATION AND THERAPEUTIC AGENTS CONTAINING THEM

Franke Albrecht Dr; Spiegler Wolfgang Dr; Siegel Hardo Dr; Mueller Claus D Dr; Von Philipsborn Gerda Dr; Lenke Dieter Prof Dr; Gries Josef Dr

Archive | 1980

4-Hydroxy-benzaldehyde prodn. from 4-benzyloxy-benzaldehyde or acetal - by treatment with aq. hydrohalic acid, used in prodn. of semi-synthetic antibiotic

Barl Manfred Dipl Chem Dr; Degner Dieter Dr; Siegel Hardo Dr

Archive | 1991

AMINOVERBINDUNGEN UND DIESE ENTHALTENDE FUNGIZIDE

Himmele Walter Dr; Sauter Hubert Dr; Siegel Hardo Dr; Ammermann Eberhard Dr; Pommer Ernst-Heinrich Dr

Archive | 1990

VERFAHREN ZUR FERMENTATIVEN HERSTELLUNG VON 2-(4-HYDROXIPENOXI-)PROPIONSAEURE

Cooper Bryan Dr; Ladner Wolfgang Dr; Hauer Bernhard Dr; Siegel Hardo Dr

Archive | 1988

NEUE ALIPHATISCHE ALDEHYDE, VERFAHREN ZU DEREN HERSTELLUNG UND DEREN VERWENDUNG ALS RIECHSTOFFE

Gramlich Walter Dr; Siegel Hardo Dr

Archive | 1988

NEUE BENZALDEHYDDIALKYLACETALE, IHRE HERSTELLUNG UND VERWENDUNG

Degner Dieter Dr; Gramlich Walter Dr; Lanzendoerfer Franz Dr; Siegel Hardo Dr

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Degner Dieter Dr

Bayer

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Buschmann Ernst Dr

Bayer

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