7-phenoxychroman carboxylic acid derivatives
US8785445B2 · kind B2 · utility
2Cited by
0References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2009 |
| Grant date | Jul 22, 2014 |
| Priority date | — |
| Expiry date | Feb 13, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D417/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds of Formula I: (I) in which A, A1, R1, R7a, R7b, R8 and R10 have the meanings given in the specification, are DP2 receptor inhibitors useful in the treatment of useful in the treatment and prevention of immunologic diseases, allergic diseases such as asthma, allergic rhinitis and atopic dermatitis, and other inflammatory diseases mediated by prostaglandin D2 (PGD2). The compounds of Formula I may also be useful in treating diseases or medical conditions involving the Th2 T cell via production of IL-4, IL-5 and/or IL-13.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.