AN IMPROVED PROCESS FOR THE PREPARATION OF RUXOLITINIB PHOSPHATE

The present invention relates to an improved process for the preparation of Ruxolitinib phosphate (1) using novel intermediate compound of Formula (14). The present invention also relates to a process for the preparation of intermediate compound of Formula (14). La présente invention concerne un pro...

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Main Authors HANUMARA, SATYA SRINIVAS, NANNAPANENI, VENKAIAH CHOWDARY, KOTHAMUNIREDDY GARI, SUNITHA, MUDDASANI, PULLA REDDY, SOLIPURAM, RAJI REDDY, ANNADASU, ANKAMA NAYUDU, MADDULA, LAKSHMANA VISWA VENKATA PAVAN KUMAR, KONDURI, SRINIVASA KRISHNA MURTHY, BANDLA, VENKATESWARLU, BUDIDETI, SHANKAR REDDY, KASUGANTI, JAYAKRISHNA
Format Patent
LanguageEnglish
French
Published 23.03.2023
Subjects
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
HETEROCYCLIC COMPOUNDS
METALLURGY
ORGANIC CHEMISTRY
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Summary:The present invention relates to an improved process for the preparation of Ruxolitinib phosphate (1) using novel intermediate compound of Formula (14). The present invention also relates to a process for the preparation of intermediate compound of Formula (14). La présente invention concerne un procédé amélioré pour la préparation de phosphate de Ruxolitinib (1) à l'aide d'un nouveau composé intermédiaire de formule (14). La présente invention concerne également un procédé de préparation du composé intermédiaire de formule (I).
Bibliography:Application Number: CA20223231996