EP2757106 - Substituted benzimidazole phosphine compounds and a method for decarboxylating carbon-carbon bond [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 12.12.2014 Database last updated on 24.08.2024 | Most recent event Tooltip | 12.12.2014 | Withdrawal of application | published on 14.01.2015 [2015/03] | Applicant(s) | For all designated states Saltigo GmbH 51369 Leverkusen / DE | [2014/30] | Representative(s) | Pettrich, Klaus-Günter LANXESS Deutschland GmbH LIP-IPR LANXESS Tower Kennedyplatz 1 50569 Köln / DE | [2014/30] | Application number, filing date | 13152026.4 | 21.01.2013 | [2014/30] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP2757106 | Date: | 23.07.2014 | Language: | DE | [2014/30] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.06.2013 | Classification | IPC: | C07F9/6506, C07D333/08, C07B37/04, C07D333/54, C07D209/08, C07D307/79, C07C201/12 | [2014/30] | CPC: |
C07B37/04 (EP);
C07C17/263 (EP);
C07C201/12 (EP);
C07D209/08 (EP);
C07D307/79 (EP);
C07D333/08 (EP);
C07D333/54 (EP);
C07F9/65068 (EP);
C07C2601/10 (EP);
| C-Set: |
C07C17/263, C07C25/22 (EP);
C07C201/12, C07C205/06 (EP);
C07C201/12, C07C205/11 (EP);
C07C201/12, C07C205/12 (EP); | 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 [2014/30] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | Substituierte Benzimidazolyphosphin-Verbindungen sowie ein Verfahren zur decarboxylierenden Kohlenstoff-Kohlenstoff-Verknüpfung | [2014/30] | English: | Substituted benzimidazole phosphine compounds and a method for decarboxylating carbon-carbon bond | [2014/30] | French: | Liaisons benzimidazolyl-phosphines substituées ainsi qu'un procédé de connexion carbone-carbone en conditions de décarboxylation | [2014/30] | Examination procedure | 21.01.2013 | Examination requested [2014/30] | 18.11.2014 | Despatch of communication that the application is refused, reason: Examination on filing A.90(5) {1} | 09.12.2014 | Application withdrawn by applicant [2015/03] |
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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 | [X] - LUKAS J. GOOSSEN ET AL., "Decarboxylative cross-coupling of aryl tosylates with aromatic carboxylate salts", ANGEW. CHEM. INT. ED., (2011), vol. 49, pages 1111 - 1114, XP002698538 [X] 1,2,4-7,10-12 * Tabelle 1, entry 2 * DOI: http://dx.doi.org/10.1002/anie.200905953 | [X] - KIN HO CHUNG ET AL., "Buchwald-Hartwig amination of aryl chlorides catalyzed by easily accessible benzimidazolyl phosphine-Pd complexes", SYNLETT, (2012), vol. 23, pages 1181 - 1186, XP002698539 [X] 7-11 * L1-L3 * DOI: http://dx.doi.org/10.1055/s-0031-1290666 | [X] - KULHANEK J ET AL, "Utilizing terpene derivatives in the synthesis of annulated terpene-imidazoles with application in the nitroaldol reaction", TETRAHEDRON ASYMMETRY, PERGAMON PRESS LTD, OXFORD, GB, vol. 19, no. 21, doi:10.1016/J.TETASY.2008.10.026, ISSN 0957-4166, (20081103), pages 2462 - 2469, (20081204), XP025743741 [X] 7 * compound 17 * DOI: http://dx.doi.org/10.1016/j.tetasy.2008.10.026 | [A] - LUKAS J. GOOSSEN ET AL., "Decarboxylative biaryl synthesis from aromatic carboxylates and aryl triflates", J. AM. CHEM. SOC., (2008), vol. 130, pages 15248 - 15249, XP002698540 [A] 1-12 * the whole document * DOI: http://dx.doi.org/10.1021/ja8050926 | by applicant | - W. 1. DZIK; P. P. LANGE; L. J. GOOßEN, CHEM. SCI., (2012), vol. 3, pages 2671 - 2678 | - L. J. GOOßEN; G. DENG; L. M. LEVY, SCIENCE, (2006), vol. 313, pages 662 - 664 | - L. J. GOOßEN; N. RODRIGUEZ; C. LINDER, J. AM. CHEM. SOC., (2008), vol. 130, pages 15248 - 15249 | - B. M. ROSEN; K. W. QUASDORF; D. A. WILSON; N. ZHANG; A.-M. RESMERITA; N. K. GARG; V. PERCEC, CHEM. REV., (2011), vol. 111, pages 1346 - 1416 | - D. S. SURRY; S. L. BUCHWALD, ANGEW. CHEM. INT. ED., (2008), vol. 47, pages 6338 - 6361 | - C. M. SO; F. Y. KWONG, CHEM. SOC. REV., (2011), vol. 40, pages 4963 - 4972 | - L. J. GOOßEN; N. RODRIGUEZ; C. LINDER; P. P. LANGE; A. FROMM, CHEMCATCHEM, (2010), vol. 2, pages 430 - 442 | - K. H. CHUNG; C. M. SO; S. M. WONG; C. H. LUK; Z. ZHOU; C. P. LAU; F. Y. KWONG, CHEM. COMMUN., (2012), vol. 48, pages 1967 - 1969 | - S. M. WONG; C. M. SO; K. H. CHUNG; C. P. LAU; F. Y. KWONG, EUR. J. ORG. CHEM., (2012), pages 4172 - 4177 |