Process for the manufacture of tertiary, optically active aliphatic compounds
US4138289A · kind A · utility
4Cited by
1References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 1977 |
| Grant date | Feb 6, 1979 |
| Priority date | — |
| Expiry date | May 2, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/944
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for asymmetrically hydrogenating through the use of microorganisms a double bond connected to tertiary carbon atom in an olefinic aliphatic compound to produce a tertiary, optically active aliphatic compound useful as an intermediate for optically active Vitamins E and K.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.