AR107793A1 - Sistemas catalizadores selectivos y procedimiento para la producción de espinetoram - Google Patents
Sistemas catalizadores selectivos y procedimiento para la producción de espinetoramInfo
- Publication number
- AR107793A1 AR107793A1 ARP170100531A ARP170100531A AR107793A1 AR 107793 A1 AR107793 A1 AR 107793A1 AR P170100531 A ARP170100531 A AR P170100531A AR P170100531 A ARP170100531 A AR P170100531A AR 107793 A1 AR107793 A1 AR 107793A1
- Authority
- AR
- Argentina
- Prior art keywords
- cod
- spinetoram
- rhcl
- ots
- psig
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- GOENIMGKWNZVDA-OAMCMWGQSA-N Spinetoram Chemical compound CO[C@@H]1[C@H](OCC)[C@@H](OC)[C@H](C)O[C@H]1OC1C[C@H]2[C@@H]3C=C4C(=O)[C@H](C)[C@@H](O[C@@H]5O[C@H](C)[C@H](CC5)N(C)C)CCC[C@H](CC)OC(=O)CC4[C@@H]3CC[C@@H]2C1 GOENIMGKWNZVDA-OAMCMWGQSA-N 0.000 abstract 4
- 239000005929 Spinetoram Substances 0.000 abstract 4
- 239000002815 homogeneous catalyst Substances 0.000 abstract 3
- KWVYSEWJJXXTEZ-GDMNSMANSA-N (1S,2S,5R,7S,9S,10S,14R,15S,19S)-15-[(2R,5S,6R)-5-(dimethylamino)-6-methyloxan-2-yl]oxy-7-[(2R,3R,4R,5S,6S)-4-ethoxy-3,5-dimethoxy-6-methyloxan-2-yl]oxy-19-ethyl-4,14-dimethyl-20-oxatetracyclo[10.10.0.02,10.05,9]docosa-3,11-diene-13,21-dione Chemical compound CO[C@@H]1[C@H](OCC)[C@@H](OC)[C@H](C)O[C@H]1O[C@@H]1C[C@@H](C(C)=C[C@@H]2[C@H]3C=C4C(=O)[C@H](C)[C@@H](O[C@@H]5O[C@H](C)[C@H](CC5)N(C)C)CCC[C@H](CC)OC(=O)C[C@H]42)[C@H]3C1 KWVYSEWJJXXTEZ-GDMNSMANSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 1
- 239000003446 ligand Substances 0.000 abstract 1
- 238000011068 loading method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1845—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
- B01J31/1865—Phosphonites (RP(OR)2), their isomeric phosphinates (R2(RO)P=O) and RO-substitution derivatives thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/22—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom rings with more than six members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
- B01J31/2409—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring with more than one complexing phosphine-P atom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
- B01J31/2419—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising P as ring member
- B01J31/2428—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising P as ring member with more than one complexing phosphine-P atom
- B01J31/2433—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising P as ring member with more than one complexing phosphine-P atom comprising aliphatic or saturated rings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
- B01J31/2442—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems
- B01J31/2447—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems and phosphine-P atoms as substituents on a ring of the condensed system or on a further attached ring
- B01J31/2452—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems and phosphine-P atoms as substituents on a ring of the condensed system or on a further attached ring with more than one complexing phosphine-P atom
- B01J31/2457—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems and phosphine-P atoms as substituents on a ring of the condensed system or on a further attached ring with more than one complexing phosphine-P atom comprising aliphatic or saturated rings, e.g. Xantphos
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
- B01J31/2442—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems
- B01J31/2461—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems and phosphine-P atoms as ring members in the condensed ring system or in a further ring
- B01J31/2471—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems and phosphine-P atoms as ring members in the condensed ring system or in a further ring with more than one complexing phosphine-P atom
- B01J31/2476—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems and phosphine-P atoms as ring members in the condensed ring system or in a further ring with more than one complexing phosphine-P atom comprising aliphatic or saturated rings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
- B01J31/2442—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring comprising condensed ring systems
- B01J31/249—Spiro-condensed ring systems
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
- C07H17/08—Hetero rings containing eight or more ring members, e.g. erythromycins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/60—Reduction reactions, e.g. hydrogenation
- B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
- B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
- B01J2231/643—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of R2C=O or R2C=NR (R= C, H)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/82—Metals of the platinum group
- B01J2531/822—Rhodium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Dentistry (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Se ha descubierto que los catalizadores homogéneos, [Rh(C₂H₄)₂Cl]₂ y/o [Rh(COD)₂][BF₄] pueden utilizarse para producir espinetoram en niveles más altos de rendimiento con cargas más bajas de catalizador, según se compara con las metodologías anteriores. Además, uno o más donantes de ligando de fósforo pueden también agregarse para aumentar, más los rendimientos / eficacia. Los métodos y/o sistemas que se proporcionan en la presente permiten modos efectivos en cuanto a costos para producir espinetoram en gran cantidad con procedimientos relativamente simples. El sistema para producir espinetoram comprende un catalizador homogéneo seleccionado entre el grupo que consiste de [Rh(C₂H₄)₂Cl]₂, [Rh(COD)₂][BF₄], [(COD)RhCL]₂, [Rh(COD)₂][OTs], y combinaciones de los mismos. El procedimiento para producir espinetoram comprende: hidrogenar una mezcla de 3-O-etil espinosina J y 3-O-etil espinosina L, en presencia de un catalizador homogéneo seleccionado entre el grupo formado por [Rh(C₂H₄)₂Cl]₂, [Rh(COD)₂][BF₄], [(COD)RhCL]₂, [Rh(COD)₂][OTs], y combinaciones de los mismos, a una temperatura de entre 15ºC y 100ºC con una presión de gas hidrógeno de entre 5 psig y 200 psig.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662303407P | 2016-03-04 | 2016-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR107793A1 true AR107793A1 (es) | 2018-06-06 |
Family
ID=59723348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP170100531A AR107793A1 (es) | 2016-03-04 | 2017-03-03 | Sistemas catalizadores selectivos y procedimiento para la producción de espinetoram |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US10507461B2 (es) |
| EP (1) | EP3423462B1 (es) |
| JP (1) | JP6843874B2 (es) |
| CN (1) | CN108602846B (es) |
| AR (1) | AR107793A1 (es) |
| AU (1) | AU2017227555B2 (es) |
| BR (1) | BR102017003580B1 (es) |
| CA (1) | CA3014198C (es) |
| ES (1) | ES2939948T3 (es) |
| IL (1) | IL261067B (es) |
| MX (1) | MX2018009718A (es) |
| TW (1) | TWI777942B (es) |
| UY (1) | UY37140A (es) |
| WO (1) | WO2017151575A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230042680A1 (en) * | 2021-08-06 | 2023-02-09 | Heraeus Deutschland GmbH & Co. KG | Process for the manufacture of halogenobis(alkene)rhodium(i) dimers or halogenobis(alkene)iridium(i) dimers |
| CN115010778B (zh) * | 2022-06-10 | 2024-07-02 | 康纳新型材料(杭州)有限公司 | 一种乙基多杀菌素的制备方法 |
| CN114950516B (zh) * | 2022-06-10 | 2023-06-13 | 康纳新型材料(杭州)有限公司 | 选择性还原多杀菌素j的催化剂及其工艺 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6001981A (en) | 1996-06-13 | 1999-12-14 | Dow Agrosciences Llc | Synthetic modification of Spinosyn compounds |
| TWI275592B (en) * | 2001-03-21 | 2007-03-11 | Dow Agrosciences Llc | Synthetic derivatives of 21-butenyl and related spinosyns |
| WO2006052514A1 (en) * | 2004-11-04 | 2006-05-18 | Merck & Co., Inc. | Asymmetric hydrogenation of enamides |
| GB0428101D0 (en) * | 2004-12-23 | 2005-01-26 | Astrazeneca Ab | Chemical Processes & Intermediates |
| MX2009004624A (es) * | 2006-11-03 | 2009-10-19 | Dow Agrosciences Llc | Reduccion selectiva de factores de espinosin et-j y et-l a spinetoram. |
| EP1970360B1 (en) * | 2007-03-16 | 2016-08-31 | Takasago International Corporation | Method for producing alcohols |
-
2017
- 2017-02-22 BR BR102017003580-8A patent/BR102017003580B1/pt active IP Right Grant
- 2017-02-28 MX MX2018009718A patent/MX2018009718A/es unknown
- 2017-02-28 WO PCT/US2017/019873 patent/WO2017151575A1/en not_active Ceased
- 2017-02-28 EP EP17760582.1A patent/EP3423462B1/en active Active
- 2017-02-28 US US15/444,793 patent/US10507461B2/en active Active
- 2017-02-28 JP JP2018542146A patent/JP6843874B2/ja active Active
- 2017-02-28 CA CA3014198A patent/CA3014198C/en active Active
- 2017-02-28 AU AU2017227555A patent/AU2017227555B2/en active Active
- 2017-02-28 ES ES17760582T patent/ES2939948T3/es active Active
- 2017-02-28 CN CN201780010174.8A patent/CN108602846B/zh active Active
- 2017-03-02 UY UY0001037140A patent/UY37140A/es active IP Right Grant
- 2017-03-03 TW TW106106960A patent/TWI777942B/zh active
- 2017-03-03 AR ARP170100531A patent/AR107793A1/es unknown
-
2018
- 2018-08-09 IL IL261067A patent/IL261067B/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| US20170252735A1 (en) | 2017-09-07 |
| TW201734029A (zh) | 2017-10-01 |
| BR102017003580A2 (pt) | 2017-11-07 |
| CA3014198A1 (en) | 2017-09-08 |
| EP3423462A4 (en) | 2019-10-09 |
| JP6843874B2 (ja) | 2021-03-17 |
| JP2019509992A (ja) | 2019-04-11 |
| CN108602846A (zh) | 2018-09-28 |
| UY37140A (es) | 2017-09-29 |
| US10507461B2 (en) | 2019-12-17 |
| CN108602846B (zh) | 2022-09-13 |
| TWI777942B (zh) | 2022-09-21 |
| MX2018009718A (es) | 2018-09-10 |
| BR102017003580B1 (pt) | 2022-03-29 |
| IL261067B (en) | 2021-05-31 |
| IL261067A (en) | 2018-10-31 |
| WO2017151575A1 (en) | 2017-09-08 |
| AU2017227555B2 (en) | 2019-04-18 |
| EP3423462B1 (en) | 2022-12-28 |
| EP3423462A1 (en) | 2019-01-09 |
| AU2017227555A1 (en) | 2018-08-09 |
| CA3014198C (en) | 2024-06-25 |
| ES2939948T3 (es) | 2023-04-28 |
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