"Cis-C.sub.3 ""C.sub.4 ""-carbonate derivatives of O-demethyloleandomycin and intermediates therefor"
US4316010A · kind A · utility
1Cited by
2References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 2, 1981 |
| Grant date | Feb 16, 1982 |
| Priority date | — |
| Expiry date | Jan 2, 2001 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P31/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Oleandomycin-Y(O-demethyloleandomycin), a byproduct in the production of oleandomycin by fermentation, is converted through a series of intermediates into more useful cis-C.sub.3 ",C.sub.4 "-carbonate derivatives which have antibacterial activity much enhanced over that of oleandomycin-Y.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.