Process for preparing trans-4-aminomethyl-cyclohexane-1-carboxylic acid
US4048222A · kind A · utility
5Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 4, 1974 |
| Grant date | Sep 13, 1977 |
| Priority date | — |
| Expiry date | Mar 4, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for preparing trans-4-aminomethylcyclohexane-1-carboxylic acid which comprises catalytically reducing p-aminomethylbenzoic acid or a derivative thereof in the presence of a ruthenium catalyst in a solution of a strong acid or a strong alkali as a solvent is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.