Hydrogenation process
US5132464A · kind A · utility
2Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 1990 |
| Grant date | Jul 21, 1992 |
| Priority date | — |
| Expiry date | Jan 23, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C49/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
There is disclosed a catalytic hydrogenation process resulting in compounds of the formula ##STR1## wherein the dotted line represents a facultative bond, by hydrogenating the compound of the formula ##STR2## in the presence of a platinum or a nickel catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.