Pyrazolo[1,5-a]pyridines and medicines containing the same
US7091215B2 · kind B2 · utility
12Cited by
7References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2002 |
| Grant date | Aug 15, 2006 |
| Priority date | — |
| Expiry date | Dec 30, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/2208
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds represented by the general formula:[wherein R1 represents methoxy, ethyl, methylthio, etc., R2, R3 and R4 each represent hydrogen, a halogen, etc., R5 and R6 each represent —X5—X6—X7 (wherein X5 represents a single bond or —CO—, X6 represents a single bond, —NR3a, etc. and X7 and R3a each represent hydrogen, C1-10 alkyl, etc.), and Ar represents phenyl, pyridyl, etc.], salts thereof and hydrates of the foregoing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.