Microbiological process for the production of 6-hydroxynicotinic acid
US5266469A · kind A · utility
0Cited by
6References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 10, 1992 |
| Grant date | Nov 30, 1993 |
| Priority date | — |
| Expiry date | Mar 10, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/822
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A microbiological process for the production of 6-hydroxynicotinic acid starting from 3-cyanopyridine. For this process, new microorganisms are used, which are capable of growing with 3-cyanopyridine as the sole carbon, nitrogen and energy source and of biotransforming it as substrate in 6-hydroxynicotinic acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.