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EP2671866
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EP About this file: EP2671866
| EP2671866 - Method for manufacturing styrene derivatives [Right-click to bookmark this link] | Status | The application has been refused Status updated on 20.06.2014 Database last updated on 21.12.2024 | Most recent event Tooltip | 20.06.2014 | Refusal of application | published on 23.07.2014 [2014/30] | Applicant(s) | For all designated states Saltigo GmbH 51369 Leverkusen / DE | [2013/50] | Representative(s) | Pettrich, Klaus-Günter LANXESS Deutschland GmbH LIP-IPR LANXESS Tower Kennedyplatz 1 50569 Köln / DE | [2013/50] | Application number, filing date | 12170697.2 | 04.06.2012 | [2013/50] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP2671866 | Date: | 11.12.2013 | Language: | DE | [2013/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.09.2012 | Classification | IPC: | C07C209/68, C07B37/04, C07B49/00, C07D317/50, C07C1/32, C07C41/30, C07C17/263 | [2013/50] | CPC: |
C07C41/30 (EP,US);
C07D317/46 (US);
C07B37/04 (EP,US);
C07B49/00 (EP,US);
C07C1/326 (EP,US);
C07C17/2632 (EP,US);
C07C17/278 (US);
C07C2/66 (US);
C07C209/68 (EP,US);
C07C209/74 (US);
C07C213/08 (EP,US);
C07D309/12 (EP,US);
C07D317/50 (EP,US);
C07D317/54 (EP,US);
C07D319/06 (EP,US);
| C-Set: |
C07C1/326, C07C13/28 (EP,US);
C07C1/326, C07C15/44 (US,EP);
C07C1/326, C07C15/46 (US,EP);
C07C1/326, C07C15/50 (EP,US);
C07C1/326, C07C15/52 (US,EP);
C07C17/2632, C07C25/24 (EP,US);
C07C209/68, C07C211/48 (US,EP);
C07C209/68, C07C211/52 (US,EP);
C07C213/08, C07C217/80 (EP,US);
C07C41/30, C07C43/205 (EP,US); | Designated contracting states | 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 [2013/50] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | Verfahren zur Herstellung von Styrolderivaten | [2013/50] | English: | Method for manufacturing styrene derivatives | [2013/50] | French: | Procédé destiné à la fabrication de dérivés de styrol | [2013/50] | Examination procedure | 14.01.2014 | Despatch of communication that the application is refused, reason: Examination on filing A.90(5) [2014/30] | 24.01.2014 | Application refused, date of legal effect [2014/30] |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [XI] - SAMET GÜLAK ET AL, "Chlorostyrenes in Iron-Catalyzed Biaryl Coupling Reactions", ANGEWANDTE CHEMIE INTERNATIONAL EDITION, (20120206), vol. 51, no. 6, doi:10.1002/anie.201106110, ISSN 1433-7851, pages 1357 - 1361, XP055038884 [X] 1-10 * the whole document * [I] 11 DOI: http://dx.doi.org/10.1002/anie.201106110 | by applicant | WO2006125511 | - NIWA ET AL., ORG. LETT., (2008), vol. 10, page 4639 | - TORBORG ET AL., CHEM. EUR. J., (2009), vol. 15, page 1329 | - KOCHI ET AL., J. AM. CHEM. SOC., (1971), page 1487 | - FÜRSTNER ET AL., ANGEW. CHEM. INT. ED., (2002), vol. 41, page 609 | - NAKAMURA ET AL., J. AM. CHEM. SOC., (2004), page 3686 | - KNOCHEL ET AL., SYNLETT, (2001), page 1901 | - CAHIEZ ET AL., ANGEW. CHEM. INT. ED., (2007), page 4364 |