ES2033377T3 - Procedimiento para la obtencion de aminoalcoholes alifaticos n,n-dialquilsubstituidos. - Google Patents
Procedimiento para la obtencion de aminoalcoholes alifaticos n,n-dialquilsubstituidos.Info
- Publication number
- ES2033377T3 ES2033377T3 ES198888111079T ES88111079T ES2033377T3 ES 2033377 T3 ES2033377 T3 ES 2033377T3 ES 198888111079 T ES198888111079 T ES 198888111079T ES 88111079 T ES88111079 T ES 88111079T ES 2033377 T3 ES2033377 T3 ES 2033377T3
- Authority
- ES
- Spain
- Prior art keywords
- dialquilsubstituidos
- aminoalcoholes
- aliphatic
- procedure
- obtaining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/02—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton
- C07C215/04—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated
- C07C215/06—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic
- C07C215/08—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being saturated and acyclic with only one hydroxy group and one amino group bound to the carbon skeleton
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)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
CONSISTE EN TRANSFORMAR UNOS DIOLES DE FORMULA (II) CON UNA AMINA SECUNDARIA DE FORMULA (III), EN PRESENCIA DE CATALIZADORES DE HIDROGENACION / DESHIDROGENACION A BASE DE COBRE, EN PRESENCIA DE HIDROGENO CON UNA PRESION PARCIAL DE 2 A 60 BAR Y EN PRESENCIA DE COMPUESTOS METALICOS BARICOS ALCALINOS O ALCALINOTERREOS, A UNA TEMPERATURA ENTRE 150 Y 250 C, A UNA PRESION ENTRE 40 Y 250 BAR EN FASE FLUIDO Y CON 1 A 3% EN PESO RESPECTO DE LA MEZCLA DE REACCION DE AGUA. SIENDO: A UN MIEMBRO PUENTE DE 2 ATOMOS DE CARBONO; Y R1 Y R2 GRUPO ALQUILO DE 1 A 6 ATOMOS DE CARBONO QUE PUEDEN UNIR UN ANILLO DE 5 O 6 MIEMBROS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873724239 DE3724239A1 (de) | 1987-07-22 | 1987-07-22 | Verfahren zur herstellung von aliphatischen n,n-dialkylsubstituierten aminoalkoholen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2033377T3 true ES2033377T3 (es) | 1993-03-16 |
Family
ID=6332104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888111079T Expired - Lifetime ES2033377T3 (es) | 1987-07-22 | 1988-07-12 | Procedimiento para la obtencion de aminoalcoholes alifaticos n,n-dialquilsubstituidos. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4922023A (es) |
EP (1) | EP0300323B1 (es) |
JP (1) | JPH03258773A (es) |
DE (2) | DE3724239A1 (es) |
ES (1) | ES2033377T3 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5214142A (en) * | 1990-09-20 | 1993-05-25 | Union Carbide Chemicals & Plastics Technology Corporation | Processes for the preparation of aminoethers |
DE4113161A1 (de) * | 1991-04-23 | 1992-10-29 | Basf Ag | Verfahren zur herstellung von (alpha), (omega) -aminoalkoholen |
US7009081B2 (en) * | 2003-08-04 | 2006-03-07 | Air Products And Chemicals, Inc. | N-methylated amines from selective vapor phase amination of amino ether alcohols |
WO2007107557A1 (de) | 2006-03-20 | 2007-09-27 | Basf Se | Verfahren zur herstellung von n,n-dimethylaminoethoxyethanol |
ES2459299T3 (es) * | 2008-09-19 | 2014-05-08 | Basf Se | Procedimiento para la producción continua de una amina con el uso de un catalizador de aluminio-cobre |
CN106316868B (zh) * | 2016-08-19 | 2019-01-29 | 浙江皇马科技股份有限公司 | 一种双(2-二甲基氨乙基)醚的合成方法 |
CN110511153B (zh) * | 2019-04-15 | 2022-05-06 | 绍兴兴欣新材料股份有限公司 | 一种双(2-二甲基胺基乙基)醚的制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE611283C (de) * | 1933-12-01 | 1935-03-25 | I G Farbenindustrie Akt Ges | Verfahren zur Umwandlung tertiaerer Amine in andere tertiaere Amine |
DE2625196C2 (de) * | 1976-06-04 | 1988-09-08 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von tertiären Aminen |
DE1172268B (de) * | 1962-02-21 | 1964-06-18 | Basf Ag | Verfahren zur Herstellung von Diaminen |
US4062899A (en) * | 1974-09-21 | 1977-12-13 | Basf Aktiengesellschaft | Butynediol manufacture |
DE2445303C3 (de) * | 1974-09-21 | 1979-04-05 | Basf Ag, 6700 Ludwigshafen | Basisches, zur Herstellung eines Kupfer enthaltenden Katalysators geeignetes Carbonat |
US4009124A (en) * | 1975-09-15 | 1977-02-22 | Basf Aktiengesellschaft | Basic mixed carbonate of copper and aluminum and process for manufacturing a copper-containing catalyst |
BE530219A (es) * | 1976-05-14 | |||
DE2824908A1 (de) * | 1978-06-07 | 1979-12-20 | Basf Ag | Verfahren zur herstellung von omega, omega'-bis-dialkylaminoalkanen |
DE3128889A1 (de) * | 1981-07-22 | 1983-02-10 | Basf Ag | Verfahren zur herstellung von tert. aminen |
US4487967A (en) * | 1983-12-23 | 1984-12-11 | Exxon Research & Engineering Co. | Process for preparing secondary aminoether alcohols |
US4680393A (en) * | 1986-05-08 | 1987-07-14 | Air Products And Chamicals, Inc. | Process for the selective synthesis of tertiary alkanolamines |
-
1987
- 1987-07-22 DE DE19873724239 patent/DE3724239A1/de not_active Withdrawn
-
1988
- 1988-07-06 US US07/215,736 patent/US4922023A/en not_active Expired - Fee Related
- 1988-07-12 EP EP88111079A patent/EP0300323B1/de not_active Expired - Lifetime
- 1988-07-12 DE DE8888111079T patent/DE3868745D1/de not_active Expired - Lifetime
- 1988-07-12 ES ES198888111079T patent/ES2033377T3/es not_active Expired - Lifetime
-
1990
- 1990-03-05 JP JP2051933A patent/JPH03258773A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0300323A3 (en) | 1989-10-18 |
DE3724239A1 (de) | 1989-02-02 |
DE3868745D1 (de) | 1992-04-09 |
US4922023A (en) | 1990-05-01 |
EP0300323B1 (de) | 1992-03-04 |
EP0300323A2 (de) | 1989-01-25 |
JPH03258773A (ja) | 1991-11-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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