NL7207491A - - Google Patents
Info
- Publication number
- NL7207491A NL7207491A NL7207491A NL7207491A NL7207491A NL 7207491 A NL7207491 A NL 7207491A NL 7207491 A NL7207491 A NL 7207491A NL 7207491 A NL7207491 A NL 7207491A NL 7207491 A NL7207491 A NL 7207491A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/44—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers
- C07C209/48—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of carboxylic acids or esters thereof in presence of ammonia or amines, or by reduction of nitriles, carboxylic acid amides, imines or imino-ethers by reduction of nitriles
-
- 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
- B01J23/74—Iron group metals
- B01J23/75—Cobalt
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1900871A GB1377192A (en) | 1971-06-04 | 1971-06-04 | Hydrogenation process for the preparation of aliphatic diamines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7207491A true NL7207491A (Direct) | 1972-12-06 |
Family
ID=10122216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7207491A NL7207491A (Direct) | 1971-06-04 | 1972-06-02 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3891707A (Direct) |
| BE (1) | BE784130A (Direct) |
| DE (1) | DE2226647A1 (Direct) |
| FR (1) | FR2141740B1 (Direct) |
| GB (1) | GB1377192A (Direct) |
| NL (1) | NL7207491A (Direct) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1579599A (en) * | 1977-01-28 | 1980-11-19 | Texaco Development Corp | Catalyst pellet stabilization in the preparation of polyamines from polynitriles |
| US4140720A (en) * | 1977-05-19 | 1979-02-20 | Phillips Petroleum Company | Cobalt hydrogenation catalyst activation |
| US4226809A (en) * | 1979-08-07 | 1980-10-07 | Phillips Petroleum Company | Hydrogenation of unsaturated dinitriles using catalyst comprising reaction products of nickel compound and of a palladium compound each with an alkali metal borohydride |
| US4313005A (en) * | 1980-04-03 | 1982-01-26 | Air Products And Chemicals, Inc. | Inhibiting amidine formation during hydrogenation of organo nitriles |
| US4863888A (en) * | 1988-04-29 | 1989-09-05 | Amoco Corporation | Catalyst containing cobalt boron and oxygen and optionally aluminum of preparation and process |
| US5237088A (en) * | 1992-03-25 | 1993-08-17 | E. I. Du Pont De Nemours And Company | Transfer hydrogenation of nitriles using amine donors |
| DE69321753T2 (de) * | 1992-04-13 | 1999-05-06 | Engelhard De Meern B.V., De Meern | Verfahren zur Herstellung von primären Aminen |
| TW300214B (en) * | 1996-06-06 | 1997-03-11 | Sanfu Chemical Co Ltd | Method for preparing cyclohexylamine |
| DE10207926A1 (de) * | 2002-02-23 | 2003-09-11 | Clariant Gmbh | Verfahren zur Herstellung von primären Aminen durch Hydrierung von Nitrilen |
| DE102005060488A1 (de) * | 2005-12-15 | 2007-06-28 | Basf Ag | Verfahren zur Hydrierung von Nitrilen zu primären Aminen oder Aminonitrilen und dafür geeignete Katalysatoren |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2165515A (en) * | 1933-05-18 | 1939-07-11 | Ig Farbenindustrie Ag | Production of amines by the catalytic hydrogenation of nitriles |
| US2166152A (en) * | 1938-08-30 | 1939-07-18 | Du Pont | Hydrogenation of aliphatic dinitriles |
| US2784232A (en) * | 1951-07-05 | 1957-03-05 | Gen Mills Inc | Hydrogenation of fatty nitriles using a nickel borate catalyst |
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1971
- 1971-06-04 GB GB1900871A patent/GB1377192A/en not_active Expired
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1972
- 1972-05-22 US US255669A patent/US3891707A/en not_active Expired - Lifetime
- 1972-05-29 BE BE784130A patent/BE784130A/xx unknown
- 1972-05-31 DE DE19722226647 patent/DE2226647A1/de active Pending
- 1972-06-02 FR FR727219885A patent/FR2141740B1/fr not_active Expired
- 1972-06-02 NL NL7207491A patent/NL7207491A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2141740B1 (Direct) | 1973-07-13 |
| BE784130A (fr) | 1972-11-29 |
| US3891707A (en) | 1975-06-24 |
| FR2141740A1 (Direct) | 1973-01-26 |
| DE2226647A1 (de) | 1972-12-14 |
| GB1377192A (en) | 1974-12-11 |