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4-Aminouracils and pyrimido[4,5-b]indolediones from 4-azidouracils

4-Aminouracile und Pyrimido[4,5-b]indoldione aus 4-Azidouracilen

  • Organische Chemie Und Biochemie
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Abstract

Azidouracils (3), which are obtained from barbituric acids (1), can easily be cyclized to pyrimido[4,5-b]indoles (4) or converted into 4-aminouracils (6).

Zusammenfassung

Azidouracile (3), die aus den entsprechenden Barbitursäuren (1) hergestellt werden, können leicht zu den Pyrimido[4,5-b]indolen (4) cyclisiert oder in die 4-Aminouracile (6) überführt werden.

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Author notes

  1. Vyacheslav V. Lapachev

    Present address: Institute of Organic Chemistry, 630090, Novosibirsk, USSR

Authors and Affiliations

  1. Abteilung für Organische Synthesechemie, Institut für Organische Chemie, Karl-Franzens-Universität Graz, A-8010, Graz, Österreich

    Vyacheslav V. Lapachev, Wolfgang Stadlbauer & Thomas Kappe

Authors
  1. Vyacheslav V. Lapachev
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  2. Wolfgang Stadlbauer
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  3. Thomas Kappe
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Dedicated to Prof. Dr.E. Ziegler on the occasion of his 75th birthday.

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Lapachev, V.V., Stadlbauer, W. & Kappe, T. 4-Aminouracils and pyrimido[4,5-b]indolediones from 4-azidouracils. Monatsh Chem 119, 97–102 (1988). https://doi.org/10.1007/BF00810091

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  • DOI: https://doi.org/10.1007/BF00810091

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