ES2001465A6 - Un procedimiento para la preparacion de una amina secundaria - Google Patents
Un procedimiento para la preparacion de una amina secundariaInfo
- Publication number
- ES2001465A6 ES2001465A6 ES8603533A ES8603533A ES2001465A6 ES 2001465 A6 ES2001465 A6 ES 2001465A6 ES 8603533 A ES8603533 A ES 8603533A ES 8603533 A ES8603533 A ES 8603533A ES 2001465 A6 ES2001465 A6 ES 2001465A6
- Authority
- ES
- Spain
- Prior art keywords
- secondary amine
- preparation
- pressure
- amine
- cm2g
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/89—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with noble metals
- B01J23/8926—Copper and noble metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Abstract
SE PREPARA CON BUEN RENDIMIENTO UNA AMINA SECUNDARIA POR REACCION DE UN ALCOHOL O UN ALDEHIDO CON UNA AMINA PRIMARIA, EN PRESENCIA DE UN CATALIZADOR DE COBRE, NIQUEL Y UN ELEMENTO METALICO PERTENECIENTE AL GRUPO DEL PLATINO VIII, A UNA PRESION COMPRENDIDA ENTRE LA ATMOSFERICA Y 5 KG/CM2 MANOMETRICOS Y A UNA TEMPERATURA DE 150-250JC, SEPARANDO SIMULTANEAMENTE EL AGUA PRODUCIDA EN LA REACCION, Y DESPUES LA AMINA SECUNDARIA RESULTANTE SE SEPARA DE LA MEZCLA PRODUCIDA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60296112A JPS62149648A (ja) | 1985-12-25 | 1985-12-25 | 第2級アミンの製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2001465A6 true ES2001465A6 (es) | 1988-05-16 |
Family
ID=17829288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8603533A Expired ES2001465A6 (es) | 1985-12-25 | 1986-12-19 | Un procedimiento para la preparacion de una amina secundaria |
Country Status (5)
Country | Link |
---|---|
US (1) | US4792622A (es) |
JP (1) | JPS62149648A (es) |
DE (1) | DE3641666C2 (es) |
ES (1) | ES2001465A6 (es) |
FR (1) | FR2592041B1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5266730A (en) * | 1987-10-16 | 1993-11-30 | Kao Corporation | Process for preparing N-substituted amine |
EP0489722B1 (en) * | 1987-10-16 | 1995-02-01 | Kao Corporation | Process for preparing N-substituted amine |
DE3741726A1 (de) * | 1987-12-09 | 1989-06-22 | Ruhrchemie Ag | Verfahren zur herstellung von tertiaeren n,n-dimethylaminen |
BR8901452A (pt) * | 1988-03-31 | 1989-11-14 | Union Carbide Corp | Processo para preparar n-(polioxialquil)-n-(alquil)aminas |
GB8819663D0 (en) * | 1988-08-18 | 1988-09-21 | Bp Chem Int Ltd | Chemical process |
GB8918965D0 (en) * | 1989-08-19 | 1989-10-04 | Bp Chem Int Ltd | Chemical process |
US5202485A (en) * | 1989-11-10 | 1993-04-13 | Sumitomo Chemical Co., Ltd. | Process for preparing N-alkylaminophenols |
DE69208385T2 (de) * | 1991-04-22 | 1996-09-05 | Kao Corp | Verfahren zur Herstellung von N-Alkyl-N-Methylamin oder N-Alkenyl-N-Methylamin |
JP2706595B2 (ja) * | 1991-04-22 | 1998-01-28 | 花王株式会社 | N−アルキルもしくはアルケニル−n−メチルアミンの製造方法 |
FR2679901A1 (fr) * | 1991-07-29 | 1993-02-05 | Ceca Sa | Procede pour la preparation d'alkylamines secondaires aliphatiques dissymetriques. |
TW401406B (en) * | 1993-07-20 | 2000-08-11 | Nissan Chemiacl Ind Ltd | The alkylation method of the triazine derivitives |
DE19742911A1 (de) * | 1997-09-29 | 1999-04-01 | Basf Ag | Verfahren zur Herstellung von Aminen |
WO2001044162A1 (en) * | 1999-12-14 | 2001-06-21 | Celgro | Process for the preparation of secondary and tertiary amines |
US6107521A (en) * | 1999-12-14 | 2000-08-22 | Celgro | Process for the preparation of secondary amines |
US6762324B2 (en) | 2002-05-01 | 2004-07-13 | Air Products And Chemicals, Inc. | Metal modified Pd/Ni catalysts |
EP2802553B1 (de) * | 2012-01-11 | 2016-04-06 | Basf Se | Verfahren zur herstellung von sekundären aminen in der flüssigphase |
CN113698303B (zh) * | 2021-08-04 | 2024-01-30 | 江苏万盛大伟化学有限公司 | 一种脂肪叔胺的生产方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE757840A (fr) * | 1969-10-23 | 1971-04-22 | Basf Ag | Procede de preparation d'amines a partir d'alcools |
US4014933A (en) * | 1969-10-23 | 1977-03-29 | Basf Aktiengesellschaft | Production of amines from alcohols |
US4152353A (en) * | 1977-08-29 | 1979-05-01 | The Dow Chemical Company | Method of producing amines from alcohols, aldehydes, ketones and mixtures thereof |
EP0002630B2 (fr) * | 1977-12-12 | 1986-04-16 | Societe Chimique De La Grande Paroisse, Azote Et Produits Chimiques | Catalyseur et procédé de fabrication d'amines à partir d'alcools |
JPS54125603A (en) * | 1978-03-16 | 1979-09-29 | Kao Corp | Preparation of aliphatic amine |
JPS5912106B2 (ja) * | 1979-02-21 | 1984-03-21 | 花王株式会社 | 脂肪族アミンの製造方法 |
JPS56152441A (en) * | 1980-04-25 | 1981-11-26 | Kao Corp | Preparation of tertiary amine |
US4409399A (en) * | 1981-12-09 | 1983-10-11 | Millmaster Onyx Group, Inc. | Process for producing aliphatic amines |
US4625030A (en) * | 1984-05-23 | 1986-11-25 | Union Carbide Corporation | Potentiated nickel catalysts for amination |
JPS6115865A (ja) * | 1984-06-29 | 1986-01-23 | Kao Corp | 第3級アミンの製造方法 |
-
1985
- 1985-12-25 JP JP60296112A patent/JPS62149648A/ja active Granted
-
1986
- 1986-11-21 US US06/934,230 patent/US4792622A/en not_active Expired - Lifetime
- 1986-12-05 DE DE3641666A patent/DE3641666C2/de not_active Expired - Fee Related
- 1986-12-19 ES ES8603533A patent/ES2001465A6/es not_active Expired
- 1986-12-24 FR FR8618178A patent/FR2592041B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4792622A (en) | 1988-12-20 |
FR2592041B1 (fr) | 1990-06-15 |
DE3641666C2 (de) | 1999-04-22 |
JPS62149648A (ja) | 1987-07-03 |
FR2592041A1 (fr) | 1987-06-26 |
JPH0354931B2 (es) | 1991-08-21 |
DE3641666A1 (de) | 1987-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
SA6 | Expiration date (snapshot 920101) |
Free format text: 2006-12-19 |