EP 4298100 A1 20240103 - PROCESS FOR OBTAINING AVAPRITINIB AND ITS INTERMEDIATES
Title (en)
PROCESS FOR OBTAINING AVAPRITINIB AND ITS INTERMEDIATES
Title (de)
VERFAHREN ZUR HERSTELLUNG VON AVAPIRIIB UND SEINEN ZWISCHENPRODUKTEN
Title (fr)
PROCÉDÉ D'OBTENTION D'AVAPRITINIB ET DE SES INTERMÉDIAIRES
Publication
Application
Priority
- HU P2100077 A 20210226
- HU 2022050019 W 20220228
Abstract (en)
[origin: WO2022180416A1] The present invention relates to process for obtaining Avapritinib of the formula (I) and its intermediates. Avapritinib, is used for treatment of gastrointestinal stromal tumors (GIST) and for tumors of stomach and intestines.
IPC 8 full level
C07D 487/04 (2006.01)
CPC (source: EP HU)
C07D 487/04 (2013.01 - HU); F24F 5/0017 (2013.01 - EP); F24F 2005/0025 (2013.01 - EP); F24F 2221/54 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022180416 A1 20220901; EP 4298100 A1 20240103; HU 231413 B1 20230828; HU P2100077 A1 20220828
DOCDB simple family (application)
HU 2022050019 W 20220228; EP 22759019 A 20220228; HU P2100077 A 20210226