Process for the preparation of 3-aminomethyl-3,5,5-trialkylcyclohexylamine
US5286906A · kind A · utility
2Cited by
9References
19Claims
0Family size
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Key dates
| Filing date | Sep 25, 1992 |
| Grant date | Feb 15, 1994 |
| Priority date | — |
| Expiry date | Sep 25, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/16
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for the preparation of a 3-aminomethyl-3,5,5-trialkylcyclohexylamine, which comprises hydrogenating 3-cyano-3,5,5-trialkylcyclohexylamine in the presence of ammonia and a ruthenium-cobalt catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.