NOVEL PROCESS FOR THE MANUFACTURE OF 2,4-DICHLORO-5-TRIFLUOROMETHYL-PYRIMIDINE

NOVEL PROCESS FOR THE MANUFACTURE OF 2,4-DICHLORO-5-TRIFLUOROMETHYL-PYRIMIDINE

This invention relates to a novel method for the synthesis of 2,4-dichloro-5-trifluoromethyl- pyrimidine useful as intermediate in the manufacture of pharmaceutically active ingredients. L'invention concerne un nouveau procédé de synthèse de 2,4-dichloro-5-trifluorométhyl-pyrimidine utile en ta...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YANG, JINSONG, LIU, LI, AKALAY, DENIZ, HEMP, CHRISTIAN WOLFGANG, LU, JUN, DONG, WEITONG, XIE, LE, FENG, JIANQING
Format: Patent
Sprache:eng ; fre
Schlagworte:
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Beschreibung
Zusammenfassung:This invention relates to a novel method for the synthesis of 2,4-dichloro-5-trifluoromethyl- pyrimidine useful as intermediate in the manufacture of pharmaceutically active ingredients. L'invention concerne un nouveau procédé de synthèse de 2,4-dichloro-5-trifluorométhyl-pyrimidine utile en tant qu'intermédiaire pour la fabrication d'ingrédients pharmaceutiquement actifs.