ITTO20130389A1 - Catalizzatore di fosfonio quaternario supportato e relativa preparazione ed uso - Google Patents
Catalizzatore di fosfonio quaternario supportato e relativa preparazione ed usoInfo
- Publication number
- ITTO20130389A1 ITTO20130389A1 IT000389A ITTO20130389A ITTO20130389A1 IT TO20130389 A1 ITTO20130389 A1 IT TO20130389A1 IT 000389 A IT000389 A IT 000389A IT TO20130389 A ITTO20130389 A IT TO20130389A IT TO20130389 A1 ITTO20130389 A1 IT TO20130389A1
- Authority
- IT
- Italy
- Prior art keywords
- supported
- phosphone
- relative
- preparation
- catalyst
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 125000005496 phosphonium group Chemical group 0.000 abstract 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C68/00—Preparation of esters of carbonic or haloformic acids
- C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
- C07C68/065—Preparation of esters of carbonic or haloformic acids from organic carbonates from alkylene carbonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D317/34—Oxygen atoms
- C07D317/36—Alkylene carbonates; Substituted alkylene carbonates
- C07D317/38—Ethylene carbonate
-
- 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
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds
- C07F9/5407—Acyclic saturated phosphonium compounds
-
- 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
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds
- C07F9/5449—Polyphosphonium compounds
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)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210150361 | 2012-05-16 | ||
| CN201210150443 | 2012-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ITTO20130389A1 true ITTO20130389A1 (it) | 2013-11-17 |
Family
ID=49486053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT000389A ITTO20130389A1 (it) | 2012-05-16 | 2013-05-15 | Catalizzatore di fosfonio quaternario supportato e relativa preparazione ed uso |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9416093B2 (it) |
| CN (1) | CN103418433A (it) |
| DE (1) | DE102013209103A1 (it) |
| IT (1) | ITTO20130389A1 (it) |
| SA (1) | SA113340560B1 (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10011621B2 (en) * | 2013-04-23 | 2018-07-03 | Maruzen Petrochemical Co., Ltd. | Method for producing silica gel-immobolized phosphonium salt catalysts |
| JP6371276B2 (ja) | 2013-04-23 | 2018-08-08 | 丸善石油化学株式会社 | 環状カーボネート合成用触媒の製造方法 |
| TWI634949B (zh) | 2013-04-23 | 2018-09-11 | 獨立行政法人產業技術綜合研究所 | Method for producing catalyst for cyclic carbonate synthesis |
| CN105080602A (zh) * | 2014-05-14 | 2015-11-25 | 中国石油化工股份有限公司 | 负载型季鏻催化剂、其制备方法及其应用 |
| CN105272823B (zh) * | 2014-07-03 | 2017-04-19 | 中国石油化工股份有限公司 | 制备c2‑10链烷二醇的方法 |
| CN105272858B (zh) * | 2014-07-24 | 2017-09-15 | 中国石油化工股份有限公司 | 碳酸二甲酯的生产方法 |
| CN112358675B (zh) * | 2020-09-09 | 2023-08-22 | 武汉金发科技有限公司 | 一种聚丙烯组合物及其制备方法 |
| CN114433229B (zh) * | 2020-10-20 | 2024-01-30 | 中国石油化工股份有限公司 | 一种用于制备碳酸亚烷酯的催化剂及其制备方法和应用 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6365767B1 (en) | 1999-05-28 | 2002-04-02 | Exxonmobil Chemical Patents Inc. | Process for co-production of dialkyl carbonate and alkanediol |
| US6207850B1 (en) | 1999-11-03 | 2001-03-27 | Mobil Oil Corporation | Process for co-production of dialkyl carbonate and alkanediol |
| US6407279B1 (en) * | 1999-11-19 | 2002-06-18 | Exxonmobil Chemical Patents Inc. | Integrated process for preparing dialkyl carbonates and diols |
| US6342623B1 (en) | 2000-02-04 | 2002-01-29 | Exxonmobil Chemical Patents Inc. | Process for co-production of dialkyl carbonate and alkanediol |
| US6620959B1 (en) | 2002-04-16 | 2003-09-16 | Exxonmobil Chemical Patents Inc. | Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols |
| US20080214386A1 (en) * | 2004-03-01 | 2008-09-04 | Toshikazu Takahashi | Catalyst for Cyclic Carbonate Synthesis |
| CN101121147A (zh) | 2007-09-20 | 2008-02-13 | 南开大学 | 制备碳酸二甲酯的新催化工艺及其催化剂与制备 |
| CN101249452A (zh) | 2008-03-19 | 2008-08-27 | 北京化工大学 | 一种合成碳酸二甲酯的负载型固体碱催化剂及其制备方法 |
| CN102177130A (zh) | 2008-12-04 | 2011-09-07 | 国际壳牌研究有限公司 | 制备链烷二醇和二烷基碳酸酯的方法 |
| DE102009030680A1 (de) | 2009-06-26 | 2010-12-30 | Bayer Materialscience Ag | Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen |
| CN102126957B (zh) | 2011-01-11 | 2013-07-10 | 中国科学院过程工程研究所 | 一种离子液体催化制备碳酸酯和乙二醇的方法 |
-
2013
- 2013-05-15 US US13/894,803 patent/US9416093B2/en active Active
- 2013-05-15 IT IT000389A patent/ITTO20130389A1/it unknown
- 2013-05-16 DE DE102013209103A patent/DE102013209103A1/de active Pending
- 2013-05-16 CN CN2013101868125A patent/CN103418433A/zh active Pending
- 2013-05-18 SA SA113340560A patent/SA113340560B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SA113340560B1 (ar) | 2016-05-09 |
| CN103418433A (zh) | 2013-12-04 |
| DE102013209103A1 (de) | 2013-11-21 |
| US9416093B2 (en) | 2016-08-16 |
| US20130317179A1 (en) | 2013-11-28 |
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