Tropane derivatives useful in therapy
US6667314B2 · kind B2 · utility
7Cited by
2References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 25, 2001 |
| Grant date | Dec 23, 2003 |
| Priority date | — |
| Expiry date | May 25, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/2018
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides compounds of the formula: wherein R1 is C3-6 cycloalkyl optionally substituted by one or more fluorine atoms, or C1-6 alkyl optionally substituted by one or more fluorine atoms, or C3-6 cycloalkylmethyl optionally ring-substituted by one or more fluorine atoms; andR2 is phenyl optionally substituted by one or more fluorine atoms, to pharmaceutically acceptable salts and solvates thereof, and to processes for the preparation of, intermediates used in the preparation of, compositions containing and the uses of, such compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.