MX336783B - Metodos para la fabricacion de acetales y cetales, y los acetales y cetales producidos mediante dicho metodo. - Google Patents
Metodos para la fabricacion de acetales y cetales, y los acetales y cetales producidos mediante dicho metodo.Info
- Publication number
- MX336783B MX336783B MX2013001158A MX2013001158A MX336783B MX 336783 B MX336783 B MX 336783B MX 2013001158 A MX2013001158 A MX 2013001158A MX 2013001158 A MX2013001158 A MX 2013001158A MX 336783 B MX336783 B MX 336783B
- Authority
- MX
- Mexico
- Prior art keywords
- ethyl levulinate
- acetals
- propylene glycol
- ketals
- glycerol
- Prior art date
Links
Classifications
-
- 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
- C07D317/12—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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
-
- 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
- C07D317/14—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/30—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
- C07D317/14—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 substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/18—Radicals substituted by singly bound oxygen or sulfur atoms
- C07D317/24—Radicals substituted by singly bound oxygen or sulfur atoms esterified
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Medicinal Preparation (AREA)
Abstract
Un método para la producción de un producto que comprende cetal glicerólico de etil levulinato o cetal de propilenglicol de etil levulinato que comprende reaccionar ya sea glicerol o propilenglicol con etil levulinato en la presencia de un sistema de catalizador homogéneo o heterogéneo en un sistema de reactor. El etil levulinato y ya sea el glicerol o el propilenglicol, se calientan para remover el agua, el poliol, y el exceso de etil levulinato. El exceso de etil levulinato y el poliol se reciclan de vuelta al reactor. El producto se destila de una manera específica y se trata opcionalmente mediante un agente estabilizante o lecho de remoción de especies de ácidos, para obtener una composición que comprende cetal glicerólico de etil levulinato o cetal de propilenglicol de etil levulinato, en donde la composición comprende menos de o igual a alrededor de 2% por peso de contaminantes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US37036510P | 2010-08-03 | 2010-08-03 | |
| PCT/US2011/046463 WO2012018939A2 (en) | 2010-08-03 | 2011-08-03 | Methods for the manufacture of acetals and ketals, and the acetals and ketals produced thereby |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2013001158A MX2013001158A (es) | 2013-10-28 |
| MX336783B true MX336783B (es) | 2016-02-02 |
Family
ID=45556606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2013001158A MX336783B (es) | 2010-08-03 | 2011-08-03 | Metodos para la fabricacion de acetales y cetales, y los acetales y cetales producidos mediante dicho metodo. |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US20120035376A1 (es) |
| EP (1) | EP2601184B1 (es) |
| JP (1) | JP5886856B2 (es) |
| KR (1) | KR20130136955A (es) |
| CN (1) | CN103025720B (es) |
| AU (1) | AU2011285715B2 (es) |
| BR (1) | BR112013000575A2 (es) |
| CA (2) | CA2806352C (es) |
| MX (1) | MX336783B (es) |
| SG (1) | SG187044A1 (es) |
| WO (1) | WO2012018939A2 (es) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2011289224B2 (en) * | 2010-08-12 | 2015-04-16 | Gfbiochemicals Limited | Carboxy ester ketal removal compositions, methods of manufacture, and uses thereof |
| WO2012065114A2 (en) | 2010-11-11 | 2012-05-18 | Segetis, Inc. | Polyketal adducts, methods of manufacture and uses thereof |
| KR20140009155A (ko) | 2010-11-11 | 2014-01-22 | 세게티스, 인코포레이티드. | 폴리하이드록시 케탈 에스터 부가물, 그의 제조방법 및 용도 |
| ITPN20130066A1 (it) * | 2013-11-11 | 2015-05-12 | Fluos S A S Di Giuseppe Chiaradia & C | Plastificanti per polimeri |
| US9850400B2 (en) | 2014-08-20 | 2017-12-26 | Resinate Materials Group, Inc. | Digestion of keratin |
| US9951171B2 (en) | 2014-08-20 | 2018-04-24 | Resinate Materials Group, Inc. | Polyester polyols from recycled polymers and waste streams |
| KR20170081164A (ko) | 2014-08-20 | 2017-07-11 | 레지네이트 머티리얼스 그룹, 아이엔씨. | 재생 폴리머 및 폐기 스트림으로부터의 폴리에스테르 폴리올 관련 적용 |
| US9890243B2 (en) | 2014-10-29 | 2018-02-13 | Resinate Materials Group, Inc. | Polymeric plasticizer compositions |
| US9580546B2 (en) | 2014-10-29 | 2017-02-28 | Resinate Materials Group, Inc. | Polymeric plasticizer compositions |
| CN110078701A (zh) * | 2019-03-29 | 2019-08-02 | 郑州大学 | 一种农林废弃物制备生物质基缩酮酯的方法 |
| US10773192B1 (en) * | 2019-04-09 | 2020-09-15 | Bitfury Ip B.V. | Method and apparatus for recovering dielectric fluids used for immersion cooling |
| CN113929654B (zh) * | 2021-10-26 | 2022-09-02 | 郑州大学 | 一种乙酰丙酸甘油缩酮甲酯的连续合成方法及应用 |
| WO2024115796A1 (en) | 2022-12-02 | 2024-06-06 | Specialty Operations France | Bio-based compounds |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1934309A (en) | 1933-11-07 | Cyclic acetals and process of | ||
| US2556135A (en) | 1951-06-05 | Preparation of ketal esters | ||
| US2260261A (en) | 1941-10-21 | Cyclic ketals and process for | ||
| US2008720A (en) | 1932-05-03 | 1935-07-23 | Du Pont | Levulinic acid ester |
| US2654723A (en) | 1950-11-01 | 1953-10-06 | Gen Tire & Rubber Co | Polyvinyl composition and method of making same |
| FR1445013A (fr) | 1964-07-09 | 1966-07-08 | Thomae Gmbh Dr K | Procédé pour fabriquer des nouveaux acides dioxolano-2-carboxyliques |
| US3658789A (en) | 1970-01-19 | 1972-04-25 | Syntex Corp | Drug glycerol ketals |
| GB1427918A (en) | 1972-05-26 | 1976-03-10 | Shell Int Research | Herbicidal glycerol acetals |
| SU722912A1 (ru) | 1978-03-06 | 1980-03-25 | Уфимский Нефтяной Институт | Способ получени 5-метил/-4оксо3,6,8-триоксабицикло/ (3,2,1)-октана |
| JPS57197235A (en) | 1981-05-28 | 1982-12-03 | Kao Corp | Preparation of 2-hydroxy-3-alkoxypropyl glyceryl ether |
| US4792411A (en) | 1986-12-29 | 1988-12-20 | The Lubrizol Corporation | Dioxolanes and thio analogs, derivatives thereof and lubricants and fuels containing same |
| US4923891A (en) | 1987-09-24 | 1990-05-08 | G. D. Searle & Co. | Leukotriene LTD4 and LTB4 antagonists |
| US5095098A (en) | 1989-09-29 | 1992-03-10 | E. I. Du Pont De Nemours And Company | Yttrium and rare earth compounds catalyzed lactone polymerization |
| JPH04217972A (ja) | 1990-07-30 | 1992-08-07 | Mitsuo Okahara | 新規なカルボン酸塩誘導体及びそれよりなる分解性界面活性剤 |
| DE4110973A1 (de) | 1991-04-05 | 1992-10-08 | Haarmann & Reimer Gmbh | Mittel mit physiologischem kuehleffekt und fuer diese mittel geeignete wirksame verbindungen |
| BR9307517A (pt) | 1992-11-25 | 1999-08-24 | Unilever Nv | Composto processo para a prepara-Æo do mesmo agente tensoativo ou umectante e composi-Æo detergente |
| US5202413A (en) | 1993-02-16 | 1993-04-13 | E. I. Du Pont De Nemours And Company | Alternating (ABA)N polylactide block copolymers |
| DE19647395A1 (de) | 1996-11-15 | 1998-05-20 | Basf Ag | Verfahren zur Herstellung von cyclischen Acetalen oder Ketalen |
| US5998092A (en) | 1998-05-27 | 1999-12-07 | Clariant International, Ltd. | Water soluble negative-working photoresist composition |
| JP4287546B2 (ja) | 1999-07-27 | 2009-07-01 | 花王株式会社 | グリセリルエーテルの製法 |
| DE60019638T2 (de) | 1999-12-10 | 2005-09-22 | Equipolymers Gmbh | Katalysatorsysteme für polykondensationsreaktionen |
| US6528025B1 (en) | 2000-06-26 | 2003-03-04 | Roche Vitamins Inc. | Process of manufacturing equipment for preparing acetals and ketals |
| ES2201894B2 (es) | 2002-01-18 | 2005-03-01 | Industrial Management, S.A | Procedimiento para producir combustibles biodiesel con propiedades mejoradas a baja temperatura. |
| ES2241998T3 (es) | 2002-01-31 | 2005-11-01 | Cean Company S.P.A. | Dispositivo de conexion para elementos tubulares. |
| DE10218916A1 (de) | 2002-04-27 | 2003-11-06 | Degussa | Verfahren zur Herstellung von Acetalen und Ketalen mit Hilfe mehrstufiger Pervaporation oder Dampfpermeation |
| US7553819B2 (en) | 2003-05-12 | 2009-06-30 | Theracarb Inc. | Multivalent inhibitors of serum amyloid P component |
| WO2005097724A1 (en) | 2004-03-24 | 2005-10-20 | E.I. Dupont De Nemours And Company | Preparation of levulinic acid esters from alpha-angelica lactone and alcohols |
| EP1737810A2 (en) | 2004-03-24 | 2007-01-03 | E.I.Du pont de nemours and company | PREPARATION OF LEVULINIC ACID ESTERS FROM alpha-ANGELICA LACTONE AND ALCOHOLS |
| JP4776303B2 (ja) | 2004-11-22 | 2011-09-21 | 独立行政法人科学技術振興機構 | 含フッ素化合物の製造方法、含フッ素化合物、含フッ素ポリマー、及び含フッ素ポリマーを用いた光学材料若しくは電気材料 |
| US7968563B2 (en) | 2005-02-11 | 2011-06-28 | 3M Innovative Properties Company | Oxime and hydroxylamine substituted imidazo[4,5-c] ring compounds and methods |
| US7300947B2 (en) * | 2005-07-13 | 2007-11-27 | Banyu Pharmaceutical Co., Ltd. | N-dihydroxyalkyl-substituted 2-oxo-imidazole derivatives |
| US7902410B2 (en) | 2005-11-03 | 2011-03-08 | Honeywell International Inc. | Process for the manufacture of fluorinated alkanes |
| PL1954140T3 (pl) * | 2005-11-22 | 2013-08-30 | Segetis Inc | Ketale lewulinianu glicerolu i ich zastosowanie |
| WO2008089463A2 (en) | 2007-01-18 | 2008-07-24 | Evolva Sa | Substituted 1,3-dioxanes and their uses |
| DK2121576T3 (en) | 2007-02-15 | 2016-02-15 | Ct De Rech Sur Les Biotechnologies Marine | Polyunsaturated fatty acid monoglycerides, derivatives, and uses thereof |
| BRPI0816422A2 (pt) | 2007-09-04 | 2017-05-16 | Segetis Inc | compostos de cetal a partir de polióis e oxocarboxilatos. |
| CN104478844B (zh) | 2007-10-09 | 2018-12-04 | Gf 生物化学知识产权资产有限公司 | 制备缩酮和乙缩醛的方法 |
| EP2318346B1 (en) | 2008-08-25 | 2013-11-20 | Dow Global Technologies LLC | Polyol ethers and process for making them |
| CN102239156B (zh) * | 2008-09-25 | 2014-10-15 | 塞格提斯有限公司 | 缩酮酯衍生物 |
| WO2011140644A1 (en) * | 2010-05-11 | 2011-11-17 | The University Of British Columbia | Polyacetal or polyketal and ether polymers |
-
2011
- 2011-08-03 EP EP11815279.2A patent/EP2601184B1/en active Active
- 2011-08-03 MX MX2013001158A patent/MX336783B/es active IP Right Grant
- 2011-08-03 CA CA2806352A patent/CA2806352C/en active Active
- 2011-08-03 WO PCT/US2011/046463 patent/WO2012018939A2/en active Application Filing
- 2011-08-03 AU AU2011285715A patent/AU2011285715B2/en not_active Ceased
- 2011-08-03 BR BR112013000575A patent/BR112013000575A2/pt not_active Application Discontinuation
- 2011-08-03 US US13/197,593 patent/US20120035376A1/en not_active Abandoned
- 2011-08-03 JP JP2013523314A patent/JP5886856B2/ja active Active
- 2011-08-03 SG SG2013002431A patent/SG187044A1/en unknown
- 2011-08-03 CA CA3051232A patent/CA3051232C/en active Active
- 2011-08-03 CN CN201180035811.XA patent/CN103025720B/zh active Active
- 2011-08-03 KR KR1020137000636A patent/KR20130136955A/ko not_active Application Discontinuation
-
2014
- 2014-11-21 US US14/550,222 patent/US9593093B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012018939A2 (en) | 2012-02-09 |
| CA2806352C (en) | 2019-09-24 |
| SG187044A1 (en) | 2013-02-28 |
| WO2012018939A3 (en) | 2012-08-09 |
| CN103025720B (zh) | 2016-06-01 |
| JP5886856B2 (ja) | 2016-03-16 |
| CN103025720A (zh) | 2013-04-03 |
| EP2601184A2 (en) | 2013-06-12 |
| EP2601184B1 (en) | 2015-12-16 |
| US9593093B2 (en) | 2017-03-14 |
| KR20130136955A (ko) | 2013-12-13 |
| CA2806352A1 (en) | 2012-02-09 |
| BR112013000575A2 (pt) | 2016-07-05 |
| EP2601184A4 (en) | 2014-01-15 |
| JP2013537536A (ja) | 2013-10-03 |
| CA3051232C (en) | 2021-08-31 |
| MX2013001158A (es) | 2013-10-28 |
| CA3051232A1 (en) | 2012-02-09 |
| AU2011285715A1 (en) | 2013-01-31 |
| US20150080585A1 (en) | 2015-03-19 |
| AU2011285715B2 (en) | 2016-04-21 |
| US20120035376A1 (en) | 2012-02-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |