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1.
公开(公告)号:WO2021024202A1
公开(公告)日:2021-02-11
申请号:PCT/IB2020/057404
申请日:2020-08-05
Applicant: PROCOS S.P.A.
Inventor: LENA, Alberto , BAUDINO, Matteo , PRINA CERAI, Gabriele , TOPPINO, Antonio , ROLETTO, Jacopo , PAISSONI, Paolo
IPC: C07D498/22 , A61K31/553 , A61P35/00
Abstract: The present invention relates to a process for the preparation of an amorphous form of midostaurin with a low content of residual organic solvent.
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公开(公告)号:WO2020200945A1
公开(公告)日:2020-10-08
申请号:PCT/EP2020/058273
申请日:2020-03-25
Applicant: PROCOS S.P.A.
Inventor: LENA, Alberto , TOPPINO, Antonio , MIELE, Katia , ROLETTO, Jacopo , PAISSONI, Paolo
IPC: C07D498/22
Abstract: A process for the preparation of midostaurin with high purity, particularly a process for the preparation of midostaurin with a content of oxidation impurities lower than 0.1% comprising the treatment of crude midostaurin or staurosporine with strong organic or inorganic acids in a water-immiscible solvent and, optionally, also with reducing silanes is described.
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公开(公告)号:EP3947393A1
公开(公告)日:2022-02-09
申请号:EP20712975.0
申请日:2020-03-25
Applicant: Procos S.p.A.
Inventor: LENA, Alberto , TOPPINO, Antonio , MIELE, Katia , ROLETTO, Jacopo , PAISSONI, Paolo
IPC: C07D498/22
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4.
公开(公告)号:EP4010346A1
公开(公告)日:2022-06-15
申请号:EP20764455.0
申请日:2020-08-05
Applicant: Procos S.p.A.
Inventor: LENA, Alberto , BAUDINO, Matteo , PRINA CERAI, Gabriele , TOPPINO, Antonio , ROLETTO, Jacopo , PAISSONI, Paolo
IPC: C07D498/22 , A61K31/553 , A61P35/00
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