MX2012014860A - Catalizador y proceso para producir aldehidos ramificados insaturados. - Google Patents
Catalizador y proceso para producir aldehidos ramificados insaturados.Info
- Publication number
- MX2012014860A MX2012014860A MX2012014860A MX2012014860A MX2012014860A MX 2012014860 A MX2012014860 A MX 2012014860A MX 2012014860 A MX2012014860 A MX 2012014860A MX 2012014860 A MX2012014860 A MX 2012014860A MX 2012014860 A MX2012014860 A MX 2012014860A
- Authority
- MX
- Mexico
- Prior art keywords
- catalyst
- branched unsaturated
- unsaturated aldehydes
- produce branched
- aldehyde
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/002—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by dehydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Un proceso continuo y sistema para preparar aldehídos ramificados al hacer reaccionar aldehído con un catalizador de ácido polimérico con ausencia de cualquier metal del Grupo VIII para producir un producto que tiene aproximadamente de 10 hasta 99.99 por peso de aldehído ramificado insaturado y al menos 92% de selectividad de la reacción con el aldehído ramificado y reciclar una porción del producto.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161581070P | 2011-12-28 | 2011-12-28 | |
US13/708,183 US8742177B2 (en) | 2011-12-28 | 2012-12-07 | Catalyst and process to produce branched unsaturated aldehydes |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2012014860A true MX2012014860A (es) | 2013-07-12 |
Family
ID=47552797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2012014860A MX2012014860A (es) | 2011-12-28 | 2012-12-17 | Catalizador y proceso para producir aldehidos ramificados insaturados. |
Country Status (9)
Country | Link |
---|---|
US (1) | US8742177B2 (es) |
EP (1) | EP2610237B1 (es) |
JP (1) | JP5597241B2 (es) |
KR (1) | KR101444695B1 (es) |
CN (1) | CN103183593B (es) |
CA (1) | CA2798960C (es) |
MX (1) | MX2012014860A (es) |
RU (1) | RU2545069C2 (es) |
TW (1) | TWI507388B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI561303B (en) * | 2014-04-09 | 2016-12-11 | Rohm & Haas | Catalyst resin |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE590370A (es) | 1959-04-29 | 1900-01-01 | ||
DE1198814B (de) | 1963-03-02 | 1965-08-19 | Rheinpreussen Ag | Verfahren zur kontinuierlichen Herstellung von Methylisopropenylketon |
US4169110A (en) * | 1970-02-18 | 1979-09-25 | Marathon Oil Company | Condensation and trimerization of aldehydes |
JPS61167634A (ja) * | 1985-01-22 | 1986-07-29 | Sumitomo Chem Co Ltd | 2−エチルヘキセナ−ルの製造方法 |
US4868343A (en) * | 1986-04-16 | 1989-09-19 | Catalytica Inc. | Acid catalyzed process |
GB9207756D0 (en) * | 1992-04-07 | 1992-05-27 | Davy Mckee London | Process |
JP3680333B2 (ja) | 1994-10-18 | 2005-08-10 | 三菱化学株式会社 | 光学的用途に好適なアルコール及びその製造方法 |
GB9519975D0 (en) | 1995-09-28 | 1995-11-29 | Davy Process Techn Ltd | Process |
JP3795970B2 (ja) * | 1996-08-19 | 2006-07-12 | 株式会社クラレ | α,β−不飽和アルデヒドの製造方法 |
WO2004050591A1 (ja) | 2002-12-04 | 2004-06-17 | Mitsubishi Chemical Corporation | アルコールの製造方法 |
US20040138510A1 (en) | 2003-01-13 | 2004-07-15 | Kramarz Kurt W. | Process for the co-production of alcohols |
US6960694B2 (en) | 2003-07-01 | 2005-11-01 | Eastman Chemical Company | Processes for preparing β-hydroxy-ketones and α,β-unsaturated ketones |
JP2005118676A (ja) | 2003-10-16 | 2005-05-12 | Mitsubishi Chemicals Corp | 水素添加触媒 |
BRPI0508693B1 (pt) | 2004-03-16 | 2014-10-29 | Mitsubishi Chem Corp | Processo para produção de álcoois purificados |
JP2005281255A (ja) | 2004-03-30 | 2005-10-13 | Mitsubishi Chemicals Corp | 精製アルコールの製造方法 |
US7071361B2 (en) | 2004-06-25 | 2006-07-04 | Fastman Chemical Company | Processes for the preparation of high molecular weight saturated ketones |
JP2006028053A (ja) | 2004-07-14 | 2006-02-02 | Mitsubishi Chemicals Corp | アルコールの製造方法 |
FR2925046A1 (fr) | 2007-12-14 | 2009-06-19 | Rhodia Poliamida E Especialidades Ltda | Procede d'obtention d'alcool a partir d'un aldehyde |
-
2012
- 2012-12-07 US US13/708,183 patent/US8742177B2/en active Active
- 2012-12-17 CA CA2798960A patent/CA2798960C/en not_active Expired - Fee Related
- 2012-12-17 JP JP2012274227A patent/JP5597241B2/ja not_active Expired - Fee Related
- 2012-12-17 MX MX2012014860A patent/MX2012014860A/es active IP Right Grant
- 2012-12-20 TW TW101148622A patent/TWI507388B/zh active
- 2012-12-20 EP EP12198334.0A patent/EP2610237B1/en active Active
- 2012-12-26 KR KR1020120153100A patent/KR101444695B1/ko not_active IP Right Cessation
- 2012-12-27 RU RU2012157623/04A patent/RU2545069C2/ru not_active IP Right Cessation
- 2012-12-27 CN CN201210580532.8A patent/CN103183593B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US8742177B2 (en) | 2014-06-03 |
TWI507388B (zh) | 2015-11-11 |
KR20130076740A (ko) | 2013-07-08 |
JP2013177365A (ja) | 2013-09-09 |
EP2610237B1 (en) | 2016-09-14 |
RU2545069C2 (ru) | 2015-03-27 |
US20130172626A1 (en) | 2013-07-04 |
TW201336819A (zh) | 2013-09-16 |
EP2610237A1 (en) | 2013-07-03 |
JP5597241B2 (ja) | 2014-10-01 |
RU2012157623A (ru) | 2014-07-10 |
KR101444695B1 (ko) | 2014-09-26 |
CA2798960A1 (en) | 2013-06-28 |
CA2798960C (en) | 2015-06-30 |
CN103183593A (zh) | 2013-07-03 |
CN103183593B (zh) | 2015-12-23 |
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FG | Grant or registration |