Substituted cyclic compounds, preparation method and pharmaceutical compositions containing them
US6872851B1 · kind B1 · utility
3Cited by
1References
47Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 1999 |
| Grant date | Mar 29, 2005 |
| Priority date | — |
| Expiry date | May 10, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2602/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention concerns compounds of formula (I): R—A—R′ wherein: A is as defined in the description; R represent, a group (V), wherein R′a and R″a are as defined in the description, or R forms with A a cyclic structure as defined in the description; R′ represents a (CH2)t—R2 group wherein q, t, and R2 are as defined in the description. The invention is useful for preparing medicines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.