Bicyclic-substituted amines having cyclic-substituted monocyclic substituents
US7098222B2 · kind B2 · utility
15Cited by
6References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 6, 2005 |
| Grant date | Aug 29, 2006 |
| Priority date | — |
| Expiry date | May 6, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D417/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds of formula (I)wherein R1 or R2 is an aromatic or non-aromatic ring directly joined or joined by a linker, as represented by L2 and L3, to a heteroaromatic core, and X, X′, Y, Y′, Z, Z′, R1, R2, R3, R3a, R3b, R4, R5, L, L2, and L3 are as defined herein, are useful in treating conditions or disorders prevented by or ameliorated by histamine-3 receptor ligands. Also disclosed are pharmaceutical compositions comprising the histamine-3 receptor ligands, methods for using such compounds and compositions, and a process for preparing compounds within the scope of formula (I).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.