Benzofuro- and benzothienopyrimidine modulators of the histamine H4 receptor
US7576092B2 · kind B2 · utility
6Cited by
7References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 10, 2007 |
| Grant date | Aug 18, 2009 |
| Priority date | — |
| Expiry date | Jul 10, 2027 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D519/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Benzofuro- and benzothienopyrimidine compounds are described, which are useful as H4 receptor modulators. Such compounds may be used in pharmaceutical compositions and methods for the treatment of disease states, disorders, and conditions mediated by H4 receptor activity, such as allergy, asthma, autoimmune diseases, and pruritis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.