Process salts compositions and use
US7875630B2 · kind B2 · utility
4Cited by
5References
37Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 30, 2004 |
| Grant date | Jan 25, 2011 |
| Priority date | — |
| Expiry date | Feb 14, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P31/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides a novel process for preparing pleuromutilin derivatives, novel salts of mutilin 14-(exo-8-methyl-8-azabicyclo[3.2.1]oct-3-ylsulfanyl)-acetate or solvates thereof, novel pharmaceutical compositions or formulations for topical administration comprising mutilin 14-(exo-8-methyl-8-azabicyclo[3.2.1]oct-3-ylsulfanyl)-acetate or a pharmaceutically acceptable salt or solvate thereof and their use in medical therapy, particularly antibacterial therapy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.