IN2014CN03131A - - Google Patents
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- Publication number
- IN2014CN03131A IN2014CN03131A IN3131CHN2014A IN2014CN03131A IN 2014CN03131 A IN2014CN03131 A IN 2014CN03131A IN 3131CHN2014 A IN3131CHN2014 A IN 3131CHN2014A IN 2014CN03131 A IN2014CN03131 A IN 2014CN03131A
- Authority
- IN
- India
- Prior art keywords
- polyphosphite
- crystals
- wash solvent
- residual wash
- secondary alcohol
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/6574—Esters of oxyacids of phosphorus
- C07F9/65746—Esters of oxyacids of phosphorus the molecule containing more than one cyclic phosphorus atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN3131CHN2014 IN2014CN03131A (enExample) | 2011-10-31 | 2012-10-25 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN3721CH2011 | 2011-10-31 | ||
| PCT/US2012/061874 WO2013066712A1 (en) | 2011-10-31 | 2012-10-25 | Preventing solvent of crystallization in production of polyphosphite ligands |
| IN3131CHN2014 IN2014CN03131A (enExample) | 2011-10-31 | 2012-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014CN03131A true IN2014CN03131A (enExample) | 2015-07-03 |
Family
ID=47144151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN3131CHN2014 IN2014CN03131A (enExample) | 2011-10-31 | 2012-10-25 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10227365B2 (enExample) |
| EP (1) | EP2773649B1 (enExample) |
| JP (2) | JP6170059B2 (enExample) |
| CN (1) | CN104093729B (enExample) |
| IN (1) | IN2014CN03131A (enExample) |
| WO (1) | WO2013066712A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104144935B (zh) * | 2011-12-30 | 2016-07-06 | 巴斯夫欧洲公司 | 6，6’-[[3，3’，5，5’-四(1，1-二甲基乙基)-[1，1’-联苯]-2，2’-二基]双(氧基)]双-二苯并[d，f][1，3，2]-二氧杂磷杂庚因的结晶溶剂化物和非溶剂化形式 |
| US8796481B2 (en) | 2011-12-30 | 2014-08-05 | Basf Se | Crystalline solvate and non-solvated forms of 6,6′-[[3,3′,5,5′-tetrakis(1,1-dimethylethyl)-[1,1′biphenyl]-2,2′-diyl]bis(oxy)]bis-dibenzo [d,f] [1,3,2]-dioxaphosphepine |
| US9108988B2 (en) | 2011-12-30 | 2015-08-18 | Basf Se | Method of purifying organic diphosphite compounds |
| CN106660915B (zh) | 2014-05-14 | 2020-08-14 | 陶氏技术投资有限责任公司 | 稳定的有机磷化合物 |
| CN107690435A (zh) * | 2015-06-19 | 2018-02-13 | 陶氏技术投资有限责任公司 | 结晶配体6，6’‑[[3，3’，5，5’‑四(1，1‑二甲基乙基)‑[1，1’‑联苯]‑2，2’‑二基]双(氧基)]双二苯并[d，f][1，3，2]‑二氧杂磷杂庚英(dioxaphosphepin) |
| TWI709566B (zh) * | 2015-09-30 | 2020-11-11 | 美商陶氏科技投資公司 | 用於製造有機磷化合物的方法 |
| TWI709568B (zh) | 2015-09-30 | 2020-11-11 | 美商陶氏科技投資公司 | 用於製造有機磷化合物的方法 |
| RU2770753C2 (ru) * | 2017-06-19 | 2022-04-21 | Дау Текнолоджи Инвестментс Ллк | Способы очистки лигандов |
| KR20230087523A (ko) | 2020-10-13 | 2023-06-16 | 다우 실리콘즈 코포레이션 | 알데히드 작용기를 갖는 유기규소 화합물의 제조 |
| JP2025512331A (ja) | 2022-04-13 | 2025-04-17 | ダウ グローバル テクノロジーズ エルエルシー | ポリエーテル官能性有機ケイ素化合物の製造 |
Family Cites Families (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182704A (en) * | 1976-07-30 | 1980-01-08 | Ciba-Geigy Corporation | Hindered phenyl phosphites |
| DE2733796A1 (de) * | 1976-07-30 | 1978-02-02 | Ciba Geigy Ag | Neue gehinderte phosphite |
| US4351759A (en) * | 1978-01-03 | 1982-09-28 | Ciba-Geigy Corporation | Alkylated 2,2'-biphenylene phosphites and stabilized compositions |
| US4196117A (en) * | 1978-01-03 | 1980-04-01 | Ciba-Geigy Corporation | Alkylated 1,1'-biphenyl-2,2'-diyl phosphites and stabilized compositions |
| DE2940548A1 (de) | 1979-10-06 | 1981-04-16 | Hoechst Ag, 6000 Frankfurt | Kristallisiertes tris-(2-tert.-butylphenyl)-phosphit und verfahren zu seiner herstellung |
| US4318845A (en) * | 1980-11-24 | 1982-03-09 | Ciba-Geigy Corporation | Alkanolamine esters of 1,1'-biphenyl-2,2'-diyl-and alkylidene-1,1'-biphenyl-2,2'-diyl-cyclic phosphites |
| JPS58103537A (ja) * | 1981-12-15 | 1983-06-20 | Adeka Argus Chem Co Ltd | 安定化された合成樹脂組成物 |
| US4668651A (en) | 1985-09-05 | 1987-05-26 | Union Carbide Corporation | Transition metal complex catalyzed processes |
| US4835299A (en) * | 1987-03-31 | 1989-05-30 | Union Carbide Corporation | Process for purifying tertiary organophosphites |
| JPH01121368A (ja) * | 1987-11-06 | 1989-05-15 | Adeka Argus Chem Co Ltd | 安定化された合成樹脂組成物 |
| WO1991009040A1 (en) * | 1989-12-08 | 1991-06-27 | Uniroyal Chemical Company, Inc. | Method for preparing sterically hindered aryl phosphites |
| TW213465B (enExample) | 1991-06-11 | 1993-09-21 | Mitsubishi Chemicals Co Ltd | |
| JP3416956B2 (ja) * | 1991-06-11 | 2003-06-16 | 三菱化学株式会社 | ヒドロホルミル化法およびビスホスファイト化合物 |
| US5360938A (en) | 1991-08-21 | 1994-11-01 | Union Carbide Chemicals & Plastics Technology Corporation | Asymmetric syntheses |
| US5288918A (en) | 1992-09-29 | 1994-02-22 | Union Carbide Chemicals & Plastics Technology Corporation | Hydroformylation process |
| DE4238567A1 (de) * | 1992-11-16 | 1994-05-19 | Henkel Kgaa | Stabilisatormischungen für Polymerisate mit Granaten |
| US5334739A (en) * | 1992-11-30 | 1994-08-02 | Ciba-Geigy Corporation | Process an alpha monoclinic crystalline modification of 2,2',2"-nitrilo[triethyl-tris-(3,3',5,5'-tetra-tert-butyl-1,1'-biphenyl-2,2'-diyl)phosphite] |
| DE69412635T2 (de) | 1993-11-23 | 1999-04-15 | E.I. Du Pont De Nemours And Co., Wilmington, Del. | Verfahren und katalysator-zusammensetzungen für die anlagerung von cyanwassenstoff an monoolefine |
| JPH07309884A (ja) * | 1994-05-18 | 1995-11-28 | Yotsukaichi Gosei Kk | トリスアルキルフェニルホスファイトの製造方法 |
| US5741942A (en) | 1996-11-26 | 1998-04-21 | Union Carbide Chemicals & Plastics Technology Corporation | Metal-ligand complex catalyzed processes |
| JPH1053595A (ja) * | 1996-05-10 | 1998-02-24 | Sumitomo Chem Co Ltd | アリールホスファイト類及びその製造方法 |
| US6031120A (en) | 1997-07-29 | 2000-02-29 | E. I. Du Pont De Nemours And Company | Selective synthesis of organodiphosphite compounds |
| DE10360771A1 (de) | 2003-12-23 | 2005-07-28 | Oxeno Olefinchemie Gmbh | Verfahren zur Herstellung von dreiwertigen Organophosphor-Verbindungen |
| EP2346887B1 (en) | 2008-10-08 | 2013-12-25 | Dow Technology Investments LLC | Slurry process for synthesis of bisphosphites |
| CN102405226A (zh) | 2009-04-21 | 2012-04-04 | 因温斯特技术公司 | 用于制备有机二亚磷酸酯的高选择性方法 |
| DE102011002640B4 (de) | 2011-01-13 | 2021-10-07 | Evonik Operations Gmbh | Verfahren zur Aufreinigung von Biphephos |
-
2012
- 2012-10-25 WO PCT/US2012/061874 patent/WO2013066712A1/en not_active Ceased
- 2012-10-25 EP EP12783477.8A patent/EP2773649B1/en active Active
- 2012-10-25 IN IN3131CHN2014 patent/IN2014CN03131A/en unknown
- 2012-10-25 US US14/355,392 patent/US10227365B2/en active Active
- 2012-10-25 JP JP2014538998A patent/JP6170059B2/ja active Active
- 2012-10-25 CN CN201280053359.4A patent/CN104093729B/zh active Active
-
2017
- 2017-02-10 JP JP2017022824A patent/JP6420385B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6420385B2 (ja) | 2018-11-07 |
| EP2773649B1 (en) | 2017-07-12 |
| US20140288322A1 (en) | 2014-09-25 |
| EP2773649A1 (en) | 2014-09-10 |
| JP6170059B2 (ja) | 2017-07-26 |
| CN104093729B (zh) | 2016-09-07 |
| CN104093729A (zh) | 2014-10-08 |
| US10227365B2 (en) | 2019-03-12 |
| JP2017114881A (ja) | 2017-06-29 |
| JP2014532653A (ja) | 2014-12-08 |
| WO2013066712A1 (en) | 2013-05-10 |
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