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Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL. C07D 213/64
European patent
(11) Number of the document 3368513
(13) Kind of document T
(96) European patent application number 16797465.8
Date of filing the European patent application 2016-10-27
(97) Date of publication of the European application 2018-09-05
(45) Date of publication and mention of the grant of the patent 2021-04-14
(46) Date of publication of the claims translation
PCT application
(86) Number PCT/EP2016/075899
Date 2016-10-27
PCT application publication
(87) Number WO 2017/072216
Date 2017-05-04
Priority applications
(30) Number Date Country code
UB20154832 2015-10-29 IT
Inventors
(72)
MOSSOTTI, Matteo, IT
BAROZZA, Alessandro, IT
ROLETTO, Jacopo, IT
PAISSONI, Paolo, IT
Grantee
(73) Procos S.p.A., Via Matteotti 249, 28062 Cameri (NO), IT
Title
(54) PROCESS FOR THE SYNTHESIS OF PIRFENIDONE
  PROCESS FOR THE SYNTHESIS OF PIRFENIDONE