Patent details
EP3337801 Title: METHOD FOR THE PREPARATION OF (4S)-4-(4-CYANO-2-METHOXYPHENYL)-5-ETHOXY-2,8-DIMETHYL-1,4-DIHYDRO-1-6-NAPHTHYRIDINE-3-CARBOXAMIDE AND RECOVERY OF (4S)-4-(4-CYANO-2-METHOXYPHENYL)-5-ETHOXY-2,8-DIMETHYL-1,4-DIHYDRO-1-6-NAPHTHYRIDINE-3-CARBOXAMIDE BY ELECTROCHEMICAL METHODS
Basic Information
- Publication number:
- EP3337801
- PCT Application Number:
- EP2016069567
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP167533900
- PCT Publication Number:
- WO2017032678
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- German
- English Title of Invention:
- METHOD FOR THE PREPARATION OF (4S)-4-(4-CYANO-2-METHOXYPHENYL)-5-ETHOXY-2,8-DIMETHYL-1,4-DIHYDRO-1-6-NAPHTHYRIDINE-3-CARBOXAMIDE AND RECOVERY OF (4S)-4-(4-CYANO-2-METHOXYPHENYL)-5-ETHOXY-2,8-DIMETHYL-1,4-DIHYDRO-1-6-NAPHTHYRIDINE-3-CARBOXAMIDE BY ELECTROCHEMICAL METHODS
- French Title of Invention:
- PROCÉDÉ DE PRÉPARATION DE (4S)-4-(4-CYANO-2-MÉTHOXYPHÉNYL)-5-ÉTHOXY-2,8-DIMÉTHYL-1,4-DIHYDRO-1,6-NAPHTYRIDINE-3-CARBOXAMIDE ET DE RÉCUPÉRATION DE (4S)-4-(4-CYANO-2-MÉTHOXYPHÉNYL)-5-ÉTHOXY-2,8-DIMÉTHYL-1,4-DIHYDRO-1,6-NAPHTYRIDINE-3-CARBOXAMIDE AU MOYEN DE MÉTHODES ÉLECTROCHIMIQUES
- German Title of Invention:
- VERFAHREN ZUR HERSTELLUNG VON (4S)-4-(4-CYANO-2-METHOXYPHENYL)-5-ETHOXY-2,8-DIMETHYL-1,4-DIHYDRO-1,6-NAPHTHYRIDIN-3-CARBOXAMID UND WIEDERGEWINNUNG VON (4S)-4-(4-CYANO-2-METHOXYPHENYL)-5-ETHOXY-2,8-DIMETHYL-1,4-DIHYDRO-1,6-NAPHTHYRIDIN-3-CARBOXAMID MITTELS ELEKTROCHEMISCHER METHODEN
- SPC Number:
Dates
- Filing date:
- 18/08/2016
- Grant date:
- 12/06/2019
- EP Publication Date:
- 27/06/2018
- PCT Publication Date:
- 02/03/2017
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 12/06/2019
- EP B1 Publication Date:
- 12/06/2019
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 18/08/2019
- Expiration date:
- 18/08/2036
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 05/06/2019
- Name:
- Bayer Pharma Aktiengesellschaft
- Address:
- Müllerstrasse 178, 13353 Berlin, Germany (DE)
Inventor
1
- Name:
- LOLLI, Giulio
- Address:
- Germany (DE)
2
- Name:
- PLATZEK, Johannes
- Address:
- Germany (DE)
3
- Name:
- ASSMANN, Jens
- Address:
- Germany (DE)
4
- Name:
- GOTTFRIED, Kathrin
- Address:
- Germany (DE)
Priority
1
- Priority Number:
- 15182042
- Priority Date:
- 21/08/2015
- Priority Country:
- European Patent Office (EPO) (EP)
2
- Priority Number:
- 15182040
- Priority Date:
- 21/08/2015
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC classification:
- C07D 471/04; C25B 3/02; C25B 3/04; C25B 15/08;
Publication
European Patent Bulletin
- Issue number:
- 201924
- Publication date:
- 12/06/2019
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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