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Dive into the research topics where Helmut Vorbrueggen is active.

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Featured researches published by Helmut Vorbrueggen.


Archive | 1996

Novel cytosine and cytidine derivatives

Konrad Krolikiewicz; Michael Schirner; Martin Schneider; Helmut Vorbrueggen; Herbert Wiesinger


ChemInform | 1976

NUCLEOSIDE SYNTHESES, XVIII. AMINATION OF HETEROCYCLES, II. FACILE SYNTHESIS OF N6-SUBSTITUTED ADENOSINES AND ADENINES AND THEIR 2-AMINO- AND 2-HYDROXY DERIVATIVES

Helmut Vorbrueggen; Konrad Krolikiewicz


Archive | 1996

Nouveaux derives cytosine et cytidine

Konrad Krolikiewicz; Michael Schirner; Martin Schneider; Helmut Vorbrueggen; Herbert Wiesinger


Archive | 1994

Verfahren zur Umwandlung von Hydroxylgruppen in die entsprechenden Fluorverbindungen A process for converting hydroxyl groups into the corresponding fluoro compounds

Helmut Vorbrueggen; Baerbel Bennua-Skalmowski


Archive | 1991

Process for the preparation of esters of bicyclo[3.3.0]octane-3,7-dionecarboxylic acid

Helmut Vorbrueggen; Konrad Krolikiewicz


Archive | 1990

Process for the production of bicyclo(3.3.0)octane-3,7-dione-2-carboxylic acid esters

Helmut Vorbrueggen; Konrad Krolikiewicz


ChemInform | 1976

REACTIONS WITH SILYL ESTERS OF STRONG ACIDS. 2. SELECTIVE ACIDOLYTIC CLEAVAGE E OF THE TERT-BUTOXYCARBONYL GROUP

Helmut Vorbrueggen; Konrad Krolikiewicz


Archive | 1975

Neues verfahren zur herstellung von nucleosiden New process for production of nucleosides

Helmut Vorbrueggen; Konrad Krolikiewicz; Baerbel Bennua-Skalmowski


ChemInform | 1975

NUCLEOSIDSYNTHESEN 10. MITT. REAKTIONEN MIT SILYLESTERN STARKER SAEUREN 1. MITT. NEUE KATALYSATOREN FUER DIE NUCLEOSIDSYNTHESE

Helmut Vorbrueggen; Konrad Krolikiewicz


ChemInform | 1975

THE SYNTHESIS OF 13,14-DIHYDRO-13,14-METHYLENE-PGF(2ALPHA) AND PGE2

B. Raduechel; U. Mende; Gerhard Cleve; G.-A. Hoyer; Helmut Vorbrueggen

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