Process and intermediates for isopropyl 3S-amino-2R-hydroxy-alkanoates
US4965372A · kind A · utility
1Cited by
4References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 29, 1989 |
| Grant date | Oct 23, 1990 |
| Priority date | — |
| Expiry date | Jun 29, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/86
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Process and intermediates for isopropyl 3S-amino-4-cyclohexyl-2R-hydroxybutyrate and 3S-amino-2R-hydroxy-5-methylhexanoate from R-malic acid. These products are of known utility in the synthesis of certain renin inhibitors.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.