SG11201708417QA - Methods for preparing bridged bi-aromatic ligands - Google Patents
Methods for preparing bridged bi-aromatic ligandsInfo
- Publication number
- SG11201708417QA SG11201708417QA SG11201708417QA SG11201708417QA SG11201708417QA SG 11201708417Q A SG11201708417Q A SG 11201708417QA SG 11201708417Q A SG11201708417Q A SG 11201708417QA SG 11201708417Q A SG11201708417Q A SG 11201708417QA SG 11201708417Q A SG11201708417Q A SG 11201708417QA
- Authority
- SG
- Singapore
- Prior art keywords
- methods
- aromatic ligands
- preparing bridged
- bridged
- preparing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
- C07D209/80—[b, c]- or [b, d]-condensed
- C07D209/82—Carbazoles; Hydrogenated carbazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/28—Radicals substituted by singly-bound oxygen or sulphur atoms
- C07D213/32—Sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings
- C07D311/80—Dibenzopyrans; Hydrogenated dibenzopyrans
- C07D311/82—Xanthenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562150134P | 2015-04-20 | 2015-04-20 | |
PCT/US2016/028300 WO2016172114A1 (en) | 2015-04-20 | 2016-04-19 | Methods for preparing bridged bi-aromatic ligands |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201708417QA true SG11201708417QA (en) | 2017-11-29 |
Family
ID=55863235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201708417QA SG11201708417QA (en) | 2015-04-20 | 2016-04-19 | Methods for preparing bridged bi-aromatic ligands |
Country Status (8)
Country | Link |
---|---|
US (1) | US10239809B2 (zh) |
EP (1) | EP3286162B1 (zh) |
CN (1) | CN107531632A (zh) |
BR (1) | BR112017022240A2 (zh) |
CA (1) | CA2982905C (zh) |
ES (1) | ES2765948T3 (zh) |
SG (1) | SG11201708417QA (zh) |
WO (1) | WO2016172114A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3565821B1 (en) | 2017-01-06 | 2021-04-21 | Univation Technologies, LLC | Synthesis of benzyloxyphenoxy phenol ligands |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6708137B2 (en) | 2001-07-16 | 2004-03-16 | Cable & Wireless Internet Services, Inc. | System and method for providing composite variance analysis for network operation |
US6897276B2 (en) | 2002-04-24 | 2005-05-24 | Symyx Technologies, Inc. | Bridged bi-aromatic ligands, catalysts, processes for polymerizing and polymers therefrom |
EP1751169B1 (en) | 2004-04-29 | 2016-04-13 | Symyx Solutions, Inc. | Bridged bi-aromatic catalysts, complexes, and method of using the same |
US8722819B2 (en) | 2010-07-06 | 2014-05-13 | Ticona Gmbh | Process for producing high molecular weight polyethylene |
-
2016
- 2016-04-19 CN CN201680022216.5A patent/CN107531632A/zh active Pending
- 2016-04-19 CA CA2982905A patent/CA2982905C/en active Active
- 2016-04-19 WO PCT/US2016/028300 patent/WO2016172114A1/en active Application Filing
- 2016-04-19 EP EP16720019.5A patent/EP3286162B1/en active Active
- 2016-04-19 ES ES16720019T patent/ES2765948T3/es active Active
- 2016-04-19 US US15/568,115 patent/US10239809B2/en active Active
- 2016-04-19 BR BR112017022240-0A patent/BR112017022240A2/pt not_active Application Discontinuation
- 2016-04-19 SG SG11201708417QA patent/SG11201708417QA/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP3286162B1 (en) | 2019-10-23 |
WO2016172114A1 (en) | 2016-10-27 |
US10239809B2 (en) | 2019-03-26 |
EP3286162A1 (en) | 2018-02-28 |
US20180079704A1 (en) | 2018-03-22 |
ES2765948T3 (es) | 2020-06-11 |
CN107531632A (zh) | 2018-01-02 |
CA2982905A1 (en) | 2016-10-27 |
CA2982905C (en) | 2023-08-22 |
BR112017022240A2 (pt) | 2018-07-10 |
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