PROCESS FOR THE PREPARATION OF TERTIARY AMINES FROM PRIMARY AMINES AND NITRILES
Disclosed is a method for preparing tertiary amine compounds from primary amines and nitriles in the presence of hydrogen gas and metal catalyst, or metal-containing catalyst composition, at a temperature from about 50°C to about 200°C and at a pressure from about 100 psig to 1500 psig. The primary...
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| Main Authors | , , , |
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| Format | Patent |
| Language | English French German |
| Published |
11.08.2004
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| Edition | 7 |
| Subjects | |
| Online Access | Get full text |
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| Abstract | Disclosed is a method for preparing tertiary amine compounds from primary amines and nitriles in the presence of hydrogen gas and metal catalyst, or metal-containing catalyst composition, at a temperature from about 50°C to about 200°C and at a pressure from about 100 psig to 1500 psig. The primary amines and the nitriles used in the process may be diamines and/or dinitriles, or may be combinations of primary amines and/or nitriles. Also disclosed and novel tertiary amine compounds made by the described method. |
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| AbstractList | Disclosed is a method for preparing tertiary amine compounds from primary amines and nitriles in the presence of hydrogen gas and metal catalyst, or metal-containing catalyst composition, at a temperature from about 50°C to about 200°C and at a pressure from about 100 psig to 1500 psig. The primary amines and the nitriles used in the process may be diamines and/or dinitriles, or may be combinations of primary amines and/or nitriles. Also disclosed and novel tertiary amine compounds made by the described method. |
| Author | WHITTLE, KELLEY, MORAN GANNETT, THOMAS, PAPIN ALLGEIER, ALAN, MARTIN HIGLEY, DAVID, PAGE |
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| DocumentTitleAlternate | PROCEDE DE PREPARATION D'AMINES TERTIAIRES A PARTIR D'AMINES PRIMAIRES ET DE NITRILES VERFAHREN ZUR HERSTELLUNG VON TERTIÄREN AMINEN AUS PRIMÄREN AMINEN UND NITRILEN |
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| Notes | Application Number: EP20020797064 |
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| RelatedCompanies | E. I. DU PONT DE NEMOURS AND COMPANY |
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| Snippet | Disclosed is a method for preparing tertiary amine compounds from primary amines and nitriles in the presence of hydrogen gas and metal catalyst, or... |
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| SubjectTerms | ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY METALLURGY ORGANIC CHEMISTRY |
| Title | PROCESS FOR THE PREPARATION OF TERTIARY AMINES FROM PRIMARY AMINES AND NITRILES |
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