Preparation of 2-(4-hydroxyphenoxy)propionic acid by fermentation
US5296363A · kind A · utility
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Key dates
| Filing date | Sep 10, 1991 |
| Grant date | Mar 22, 1994 |
| Priority date | — |
| Expiry date | Sep 10, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12P7/42
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A process for the oxidation of 2-phenoxypropionic acid to 2-(4-hydrophenoxy)propionic acid using microorganisms is described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.