SG10202012871WA - Synthesis of cyclic organic compounds and metallocenes - Google Patents
Synthesis of cyclic organic compounds and metallocenesInfo
- Publication number
- SG10202012871WA SG10202012871WA SG10202012871WA SG10202012871WA SG10202012871WA SG 10202012871W A SG10202012871W A SG 10202012871WA SG 10202012871W A SG10202012871W A SG 10202012871WA SG 10202012871W A SG10202012871W A SG 10202012871WA SG 10202012871W A SG10202012871W A SG 10202012871WA
- Authority
- SG
- Singapore
- Prior art keywords
- metallocenes
- synthesis
- organic compounds
- cyclic organic
- cyclic
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F17/00—Metallocenes
- C07F17/02—Metallocenes of metals of Groups 8, 9 or 10 of the Periodic System
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic System
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762564341P | 2017-09-28 | 2017-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10202012871WA true SG10202012871WA (en) | 2021-01-28 |
Family
ID=63763034
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10202012871WA SG10202012871WA (en) | 2017-09-28 | 2018-09-19 | Synthesis of cyclic organic compounds and metallocenes |
| SG11202002461WA SG11202002461WA (en) | 2017-09-28 | 2018-09-19 | Synthesis of cyclic organic compounds and metallocenes |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202002461WA SG11202002461WA (en) | 2017-09-28 | 2018-09-19 | Synthesis of cyclic organic compounds and metallocenes |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10988497B2 (en) |
| EP (2) | EP3688002B1 (en) |
| CN (2) | CN112812138B (en) |
| BR (2) | BR122022024562B1 (en) |
| CA (1) | CA3076591A1 (en) |
| ES (1) | ES2894028T3 (en) |
| SG (2) | SG10202012871WA (en) |
| WO (1) | WO2019067273A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3688002B1 (en) * | 2017-09-28 | 2021-08-11 | Univation Technologies, LLC | Synthesis of cyclic organic compounds and metallocenes |
| CA3113628A1 (en) * | 2018-09-28 | 2020-04-02 | Dow Global Technologies Llc | Synthesis of substituted cyclopentadiene compounds and metallocenes |
| CN112601731B (en) | 2018-09-28 | 2023-10-03 | 陶氏环球技术有限责任公司 | Synthesis of cyclopentenone |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5387568A (en) * | 1989-10-30 | 1995-02-07 | Fina Technology, Inc. | Preparation of metallocene catalysts for polymerization of olefins |
| ES2086397T5 (en) * | 1989-10-30 | 2005-07-16 | Fina Technology, Inc. | ADDITION OF ALKILOALUMINIO FOR AN IMPROVED METALOCENE CATALYST. |
| US5721185A (en) | 1991-06-24 | 1998-02-24 | The Dow Chemical Company | Homogeneous olefin polymerization catalyst by abstraction with lewis acids |
| EP0578838A1 (en) * | 1992-04-29 | 1994-01-19 | Hoechst Aktiengesellschaft | Olefin polymerization catalyst, process for its preparation, and its use |
| US5900517A (en) | 1995-08-30 | 1999-05-04 | Enichem S.P.A. | Cyclopentadienyl derivatives and process for their preparation |
| IT1277696B1 (en) * | 1995-12-22 | 1997-11-11 | Enichem Spa | CATALYSTS FOR THE POLYMERIZATION OF ALFA-OLEFINE |
| JPH10182714A (en) * | 1996-12-24 | 1998-07-07 | Idemitsu Petrochem Co Ltd | Transition metal compound, catalyst for polymerization using the same and polymerization |
| JPH10316694A (en) | 1997-03-18 | 1998-12-02 | Idemitsu Petrochem Co Ltd | Transition metal compound, polymerization catalyst using the same and production of polymer in presence of the polymerization catalyst |
| JP2001525458A (en) * | 1997-12-08 | 2001-12-11 | アルベマール・コーポレーシヨン | Catalyst composition with improved productivity |
| IT1318436B1 (en) * | 2000-03-31 | 2003-08-25 | Enichem Spa | POLYCYCLIC SUBSTITUTED CYCLOPENTADIENES AND METHOD FOR THEIR PREPARATION. |
| IT1320128B1 (en) * | 2000-12-21 | 2003-11-18 | Enichem Spa | ALLYLMETALLOCENIC COMPLEXES AND THEIR USE IN THE CATALYSIS OF (CO) POLYMERIZATION PROCESSES OF ALPHA-OLEFINS. |
| US7795366B2 (en) | 2002-08-12 | 2010-09-14 | Exxonmobil Chemical Patents Inc. | Modified polyethylene compositions |
| US6774078B1 (en) * | 2003-04-23 | 2004-08-10 | Equistar Chemicals, Lp | Olefin polymerization catalysts based on annulated cyclopentadienyl ligands |
| US6911508B2 (en) * | 2003-06-05 | 2005-06-28 | Univation Technologies, Llc | Class of metallocenes and method of producing polyethylene |
| SG11201701469UA (en) * | 2014-09-03 | 2017-03-30 | Univation Tech Llc | Catalyst activators, methods of preparation and use in polymerization processes |
| CN107660215B (en) * | 2015-04-17 | 2020-10-09 | 尤尼威蒂恩技术有限责任公司 | Making polyolefin products |
| ES2950164T3 (en) | 2016-09-30 | 2023-10-05 | Univation Tech Llc | Enhanced Ethylene Chaining Polymerization Catalysts |
| CA3076593A1 (en) * | 2017-09-28 | 2019-04-04 | Univation Technologies, Llc | Synthesis of cyclic organic compounds and metallocenes |
| EP3688002B1 (en) * | 2017-09-28 | 2021-08-11 | Univation Technologies, LLC | Synthesis of cyclic organic compounds and metallocenes |
| BR112020017117B1 (en) * | 2018-03-23 | 2024-01-30 | Univation Technologies, Llc | METHOD |
| CA3113628A1 (en) * | 2018-09-28 | 2020-04-02 | Dow Global Technologies Llc | Synthesis of substituted cyclopentadiene compounds and metallocenes |
-
2018
- 2018-09-19 EP EP18782627.6A patent/EP3688002B1/en active Active
- 2018-09-19 US US16/649,936 patent/US10988497B2/en active Active
- 2018-09-19 CA CA3076591A patent/CA3076591A1/en active Pending
- 2018-09-19 BR BR122022024562-5A patent/BR122022024562B1/en active IP Right Grant
- 2018-09-19 ES ES18782627T patent/ES2894028T3/en active Active
- 2018-09-19 SG SG10202012871WA patent/SG10202012871WA/en unknown
- 2018-09-19 WO PCT/US2018/051619 patent/WO2019067273A1/en active Application Filing
- 2018-09-19 BR BR112020005637-5A patent/BR112020005637B1/en active IP Right Grant
- 2018-09-19 SG SG11202002461WA patent/SG11202002461WA/en unknown
- 2018-09-19 CN CN202011621219.5A patent/CN112812138B/en active Active
- 2018-09-19 EP EP21166673.0A patent/EP3862361A1/en active Pending
- 2018-09-19 CN CN201880061218.4A patent/CN111132988B/en active Active
-
2021
- 2021-01-25 US US17/156,786 patent/US11377461B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| SG11202002461WA (en) | 2020-04-29 |
| CN111132988B (en) | 2023-06-20 |
| CA3076591A1 (en) | 2019-04-04 |
| US11377461B2 (en) | 2022-07-05 |
| CN112812138A (en) | 2021-05-18 |
| BR112020005637A2 (en) | 2020-10-13 |
| US20210147458A1 (en) | 2021-05-20 |
| US20200223881A1 (en) | 2020-07-16 |
| WO2019067273A1 (en) | 2019-04-04 |
| EP3862361A1 (en) | 2021-08-11 |
| BR112020005637B1 (en) | 2023-10-03 |
| BR122022024562B1 (en) | 2024-01-16 |
| EP3688002A1 (en) | 2020-08-05 |
| EP3688002B1 (en) | 2021-08-11 |
| CN111132988A (en) | 2020-05-08 |
| ES2894028T3 (en) | 2022-02-11 |
| CN112812138B (en) | 2024-01-19 |
| US10988497B2 (en) | 2021-04-27 |
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