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Synthesis And Characterization Of Metathesis Catalysts - EP3503999

The patent EP3503999 was granted to Umicore on Dec 7, 2022. The application was originally filed on Aug 10, 2017 under application number EP17844123A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3503999

UMICORE
Application Number
EP17844123A
Filing Date
Aug 10, 2017
Status
Granted And Under Opposition
Nov 4, 2022
Publication Date
Dec 7, 2022
External Links
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VERBIOSep 7, 2023WALLINGER RICKER SCHLOTTER TOSTMANNWITHDRAWN

Patent Citations (19) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONUS4899005
DESCRIPTIONWO0200590
INTERNATIONAL-SEARCH-REPORTUS2005014916
INTERNATIONAL-SEARCH-REPORTUS2010145086
INTERNATIONAL-SEARCH-REPORTUS2012309998
INTERNATIONAL-SEARCH-REPORTUS2013165649
INTERNATIONAL-SEARCH-REPORTUS2014309433
INTERNATIONAL-SEARCH-REPORTUS2014329017
INTERNATIONAL-SEARCH-REPORTUS2016185684
INTERNATIONAL-SEARCH-REPORTUS7294717
OPPOSITIONWO0200590
OPPOSITIONWO2014201300
OTHEREP3008078
OTHEREP3386936
OTHERWO0200590
OTHERWO2014201300
OTHERWO2017100585
OTHERWO2017153455
SEARCHWO0200590

Non-Patent Literature (NPL) Citations (17) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
DESCRIPTION- Organometallics, (20010000), vol. 20, pages 5314 - 5318
INTERNATIONAL-SEARCH-REPORT- ADLHART et al., "Mechanism and Activity of Ruthenium Olefin Metathesis Catalysts:. The Role of Ligands and Substrates from a Theoretical Perspective", Journal of the American Chemical Society, (20040225), vol. 126, pages 3496 - 3510, XP008135138 [Y] 1 * ; Title, p3499 *
INTERNATIONAL-SEARCH-REPORT- SZADKOWSKA et al., "Ruthenium Olefin Metathesis Initiators Bearing Chelating Sulfoxide Ligands", Organometallics, (20090410), vol. 28, pages 2693 - 2700, XP055465563 [A] 1 * ; Title, p2695 *
OPPOSITION- Calligaris Mario, "Structure and bonding in metal sulfoxide complexes: an update", COORDINATION CHEMISTRY REVIEWS, ELSEVIER SCIENCE, AMSTERDAM., NL, NL , (20040201), vol. 248, no. 3-4, doi:10.1016/j.ccr.2004.02.005, ISSN 0010-8545, pages 351 - 375, XP093130292
OPPOSITION- ENZO ALESSIO, "Synthesis and reactivity of Ru-, Os-, and Ir-Halide-sulfoxide complexes", Chemical Reviews, American Chemical Society, US, US , (20040101), vol. 104, no. 9, doi:10.1021/CR0307291, ISSN 0009-2665, pages 4203 - 4242, XP002586269
OPPOSITION- Sirlane A. A. Santana, Valdemiro P. Carvalho Jr., Benedito S. Lima-Neto, "DMSO molecule as ancillary ligand in Ru-based catalysts for ring opening metathesis polymerization", Journal of the Brazilian Chemical Society, (20091119), vol. 21, no. 2, doi:10.1590/S0103-50532010000200013, pages 279 - 287, XP055766146
OTHER- Mario Calligaris, Oliviero Carugo, "Structure and bonding in metal sulfoxide complexes", Coordination Chemistry Reviews, (19960801), vol. 153, pages 83 - 154, XP055822091
OTHER- Mikus et al., "Pentacoordinate Ruthenium(II) Catecholthiolate and Mercaptophenolate Catalysts for Olefin Metathesis: Anionic Ligand Exchange and Ease of Initiation", Organometallics, (2016), vol. 35, pages 3878 - 3892, XP055365172
OTHER- ALESSIO E., "Synthesis and Reactivity of Ru-, Os-, Rh-, and Ir-Halide-Sulfoxide Complexes", Chem. Rev., (20040000), vol. 104, doi:10.1021/CR0307291, pages 4203 - 4242, XP002586269
OTHER- ENZO ALESSIO, "Synthesis and reactivity of Ru-, Os-, and Ir-Halide-sulfoxide complexes", Chemical Reviews, American Chemical Society, US, US , (20040101), vol. 104, no. 9, doi:10.1021/CR0307291, ISSN 0009-2665, pages 4203 - 4242, XP002586269
OTHER- A. H. VELDERS, A. BERGAMO, E. ALESSIO, E. ZANGRANDO, J. G. HAASNOOT, C.CASARSA, M. COCCHIETTO, S. ZORZET, G. SAVA, "Synthesis and chemical-pharmacological characterization of the antimetastatic NAMI-A-type Ru(III) complexes (Hdmtp)[trans-RuC14(dmso-S)(dmtp)],(Na)[trans-RuC14(dmso-S)(dmtp)] and [mer-RuC13(H20)(dmso-S)(dmtp)] (dmtp=5,7-dimethyl[1,2,4]triazolo[1,5-a]pyrimidine", J. Med. Chem, (200402), vol. 47, no. 5, page 1110, XP055766173
OTHER- SZADKOWSKA et al., "Ruthenium Olefin Metathesis Catalysts Containing Six-Membered Sulfone and Sulfonamide Chelating Rings", Organometallics, (20110218), vol. 30, pages 1130 - 1138, XP055270995
OTHER- SZADKOWSKA et al., "Ruthenium Olefin Metathesis Initiators Bearing Chelating Sulfoxide Ligands", Organometallics, (20090410), vol. 28, pages 2693 - 2700, XP055465563
OTHER- Sirlane A. A. Santana, Valdemiro P. Carvalho Jr., Benedito S. Lima-Neto, "DMSO molecule as ancillary ligand in Ru-based catalysts for ring opening metathesis polymerization", Journal of the Brazilian Chemical Society, (20091119), vol. 21, no. 2, doi:10.1590/S0103-50532010000200013, pages 279 - 287, XP055766146
OTHER- SIRLANE A. A. SANTANAVALDEMIRO P. CARVALHO JR.BENEDITO S. LIMA-NETO, "DMSO Molecule as Ancillary Ligand in Ru-Based Catalysts for Ring Opening Metathesis Polymerization", Journal of the Brazilian Chemical Society, (20091119), vol. 21, no. 2, pages 279 - 287, XP055766146
SEARCH- BUHL HANNES ET AL, "Investigations on the lability of CO in (NHC)Rh(CO)2Cl complexes", JOURNAL OF ORGANOMETALLIC CHEMISTRY, ELSEVIER, AMSTERDAM, NL, (20160302), vol. 809, doi:10.1016/J.JORGANCHEM.2016.02.034, ISSN 0022-328X, pages 74 - 78, XP029490488 [Y] 15-20 * scheme 1 *
SEARCH- MELANIE S. SANFORD ET AL, "A Versatile Precursor for the Synthesis of New Ruthenium Olefin Metathesis Catalysts", ORGANOMETALLICS, US, (20011201), vol. 20, no. 25, doi:10.1021/om010599r, ISSN 0276-7333, pages 5314 - 5318, XP055681431 [Y] 15-20 * scheme 2,; page 5317, column 2, paragraph last * [A] 1-14

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