BR112021026648A2 - Complexos de ni(0)-olefina estáveis ao ar e seu uso como catalisadores ou pré-catalisadores - Google Patents
Complexos de ni(0)-olefina estáveis ao ar e seu uso como catalisadores ou pré-catalisadoresInfo
- Publication number
- BR112021026648A2 BR112021026648A2 BR112021026648A BR112021026648A BR112021026648A2 BR 112021026648 A2 BR112021026648 A2 BR 112021026648A2 BR 112021026648 A BR112021026648 A BR 112021026648A BR 112021026648 A BR112021026648 A BR 112021026648A BR 112021026648 A2 BR112021026648 A2 BR 112021026648A2
- Authority
- BR
- Brazil
- Prior art keywords
- catalysts
- air
- stable
- olefin complexes
- olefin
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 2
- 239000012041 precatalyst Substances 0.000 title abstract 2
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
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- C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
- C07F15/06—Cobalt compounds
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- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2282—Unsaturated compounds used as ligands
- B01J31/2291—Olefins
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- 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
- B01J31/1805—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 nitrogen
- B01J31/181—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
- B01J31/1815—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine with more than one complexing nitrogen atom, e.g. bipyridyl, 2-aminopyridine
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- B01J31/1805—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 nitrogen
- B01J31/181—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
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- B01J31/182—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine with more than one complexing nitrogen atom, e.g. bipyridyl, 2-aminopyridine comprising aliphatic or saturated rings
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- 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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- B01J2231/4216—Suzuki-type, i.e. RY + R'B(OR)2, in which R, R' are optionally substituted alkyl, alkenyl, aryl, acyl and Y is the leaving group with R= alkyl
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/42—Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement
- B01J2231/4205—C-C cross-coupling, e.g. metal catalyzed or Friedel-Crafts type
- B01J2231/4238—Negishi-type, i.e. RY + R'ZnZ, in which R, R' is optionally substituted alkyl, alkenyl, alkynyl, aryl, Y is the leaving group and Z is halide or R'
- B01J2231/4244—Negishi-type, i.e. RY + R'ZnZ, in which R, R' is optionally substituted alkyl, alkenyl, alkynyl, aryl, Y is the leaving group and Z is halide or R' with R= alkyl
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/42—Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement
- B01J2231/4205—C-C cross-coupling, e.g. metal catalyzed or Friedel-Crafts type
- B01J2231/4238—Negishi-type, i.e. RY + R'ZnZ, in which R, R' is optionally substituted alkyl, alkenyl, alkynyl, aryl, Y is the leaving group and Z is halide or R'
- B01J2231/425—Negishi-type, i.e. RY + R'ZnZ, in which R, R' is optionally substituted alkyl, alkenyl, alkynyl, aryl, Y is the leaving group and Z is halide or R' with R'= alkyl
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
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- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/42—Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement
- B01J2231/4205—C-C cross-coupling, e.g. metal catalyzed or Friedel-Crafts type
- B01J2231/4261—Heck-type, i.e. RY + C=C, in which R is aryl
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/42—Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement
- B01J2231/4277—C-X Cross-coupling, e.g. nucleophilic aromatic amination, alkoxylation or analogues
- B01J2231/4283—C-X Cross-coupling, e.g. nucleophilic aromatic amination, alkoxylation or analogues using N nucleophiles, e.g. Buchwald-Hartwig amination
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
- B01J2231/49—Esterification or transesterification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/50—Redistribution or isomerisation reactions of C-C, C=C or C-C triple bonds
- B01J2231/52—Isomerisation reactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0202—Polynuclearity
- B01J2531/0205—Bi- or polynuclear complexes, i.e. comprising two or more metal coordination centres, without metal-metal bonds, e.g. Cp(Lx)Zr-imidazole-Zr(Lx)Cp
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0238—Complexes comprising multidentate ligands, i.e. more than 2 ionic or coordinative bonds from the central metal to the ligand, the latter having at least two donor atoms, e.g. N, O, S, P
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
- B01J2531/84—Metals of the iron group
- B01J2531/842—Iron
-
- 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
- B01J2531/84—Metals of the iron group
- B01J2531/847—Nickel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2540/00—Compositional aspects of coordination complexes or ligands in catalyst systems
- B01J2540/20—Non-coordinating groups comprising halogens
- B01J2540/22—Non-coordinating groups comprising halogens comprising fluorine, e.g. trifluoroacetate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2540/00—Compositional aspects of coordination complexes or ligands in catalyst systems
- B01J2540/20—Non-coordinating groups comprising halogens
- B01J2540/22—Non-coordinating groups comprising halogens comprising fluorine, e.g. trifluoroacetate
- B01J2540/225—Non-coordinating groups comprising halogens comprising fluorine, e.g. trifluoroacetate comprising perfluoroalkyl groups or moieties
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/22—Organic complexes
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
complexos de ni(0)-olefina estáveis ao ar e seu uso como catalisadores ou pré-catalisadores. a presente invenção se relaciona aos complexos binários ni(0)-olefinas estáveis ao ar e sua utilização em síntese orgânica.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP19189236.3A EP3771707A1 (en) | 2019-07-30 | 2019-07-30 | Air-stable ni(0)-olefin complex and its use as catalyst and precatalyst |
DE102019214138 | 2019-09-17 | ||
PCT/EP2020/069898 WO2021018572A1 (en) | 2019-07-30 | 2020-07-14 | Air-stable ni(0)-olefin complexes and their use as catalysts or precatalysts |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112021026648A2 true BR112021026648A2 (pt) | 2022-05-10 |
Family
ID=71670231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112021026648A BR112021026648A2 (pt) | 2019-07-30 | 2020-07-14 | Complexos de ni(0)-olefina estáveis ao ar e seu uso como catalisadores ou pré-catalisadores |
Country Status (11)
Country | Link |
---|---|
US (1) | US20220266232A1 (pt) |
EP (1) | EP3994113B1 (pt) |
JP (1) | JP2022542677A (pt) |
KR (1) | KR20220041864A (pt) |
CN (1) | CN114174312A (pt) |
AU (1) | AU2020321271B2 (pt) |
BR (1) | BR112021026648A2 (pt) |
CA (1) | CA3145230A1 (pt) |
DE (1) | DE202020005813U1 (pt) |
IL (1) | IL289931A (pt) |
WO (1) | WO2021018572A1 (pt) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1320729A (fr) * | 1959-12-22 | 1963-03-15 | Studiengesellschaft Kohle Mbh | Nouveaux complexes de métaux de transition et procédé pour leur préparation |
BE603146A (pt) | 1959-12-22 | 1900-01-01 | ||
EP3176151A1 (en) * | 2015-12-01 | 2017-06-07 | Studiengesellschaft Kohle mbH | Process for the catalytic reversible alkene-nitrile interconversion |
-
2020
- 2020-07-14 DE DE202020005813.0U patent/DE202020005813U1/de active Active
- 2020-07-14 AU AU2020321271A patent/AU2020321271B2/en active Active
- 2020-07-14 BR BR112021026648A patent/BR112021026648A2/pt unknown
- 2020-07-14 WO PCT/EP2020/069898 patent/WO2021018572A1/en active Application Filing
- 2020-07-14 CN CN202080053726.5A patent/CN114174312A/zh active Pending
- 2020-07-14 EP EP20742680.0A patent/EP3994113B1/en active Active
- 2020-07-14 CA CA3145230A patent/CA3145230A1/en active Pending
- 2020-07-14 US US17/631,792 patent/US20220266232A1/en active Pending
- 2020-07-14 KR KR1020227006113A patent/KR20220041864A/ko unknown
- 2020-07-14 JP JP2022505428A patent/JP2022542677A/ja active Pending
-
2022
- 2022-01-17 IL IL289931A patent/IL289931A/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3994113C0 (en) | 2024-07-03 |
JP2022542677A (ja) | 2022-10-06 |
EP3994113B1 (en) | 2024-07-03 |
EP3994113A1 (en) | 2022-05-11 |
WO2021018572A1 (en) | 2021-02-04 |
IL289931A (en) | 2022-03-01 |
KR20220041864A (ko) | 2022-04-01 |
DE202020005813U1 (de) | 2022-09-06 |
CN114174312A (zh) | 2022-03-11 |
AU2020321271A1 (en) | 2022-02-17 |
US20220266232A1 (en) | 2022-08-25 |
CA3145230A1 (en) | 2021-02-04 |
AU2020321271B2 (en) | 2024-07-11 |
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