4-AMINO-3-HYDROXY-PHTHALIMIDINE, AND A PROCESS FOR THE PREPARATION THEREOF

The present invention relates to 4-amino-3-hyddroxy-phthalimidine, an important intermediate for the synthesis of 3-substituted 5-quinoline-carboxylic acid amides, and a process for the preparation thereof.

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Bibliographische Detailangaben
Hauptverfasser: STOLTEFUBETA, JUERGEN, DUERHOLZ, FRIEDRICH, NEGELE, MICHAEL
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The present invention relates to 4-amino-3-hyddroxy-phthalimidine, an important intermediate for the synthesis of 3-substituted 5-quinoline-carboxylic acid amides, and a process for the preparation thereof.