Process for recovering statin compounds from a fermentation broth
US6444452B1 · kind B1 · utility
7Cited by
6References
44Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 28, 2000 |
| Grant date | Sep 3, 2002 |
| Priority date | — |
| Expiry date | Nov 28, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2602/28
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A novel process for recovering a compound from a fermentation broth that includes the stages of forming an enriched solution of the compound by extraction, obtaining a salt of the compound from the enriched solution, purifying a salt of the compound and trans-salifying the salt of the compound to a metal salt of the compound is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.