EP3088401A1 — (6S,9aS)-N-BENZYL-6-[(4-HYDROXYPHENYL)METHYL]-4,7-DIOXO-8-({6-[3-(PIPERAZINE-1-YL)AZETIDINE-1-YL]PYRIDINE-2-YL}METHYL)-2-(PROP-2-EN-1-YL)-OCTAHYDRO-1H-PYRAZINO[2,1-c][1,2,4]TRIAZINE-1-CARBOXAMIDE COMPOUND
Assigned to Eisai R&D Management Co Ltd · Expires 2016-11-02 · 10y expired
What this patent protects
A compound represented by formula (1) or pharmaceutically acceptable salt thereof: wherein R 1 is a C 1-6 alkyl group; R 2 and R 3 are the same or different from each other and each is a hydrogen atom or a C 1-6 alkyl group; X 2 , X 3 and X 4 are the same or different f…
USPTO Abstract
A compound represented by formula (1) or pharmaceutically acceptable salt thereof: wherein R 1 is a C 1-6 alkyl group; R 2 and R 3 are the same or different from each other and each is a hydrogen atom or a C 1-6 alkyl group; X 2 , X 3 and X 4 are the same or different from each other and each is a hydrogen atom or a halogen atom; and X 5 is a hydrogen atom or - P(=O)(OH) 2 has a Wnt Pathway modulating activity.
Drugs covered by this patent
Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.
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