Aryl-quinazoline/aryl-2amino-phenyl methanone derivatives
US8569317B2 · kind B2 · utility
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19References
3Claims
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Key dates
| Filing date | Oct 15, 2009 |
| Grant date | Oct 29, 2013 |
| Priority date | — |
| Expiry date | Jun 12, 2032 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A compound of formula (1): wherein R1, R2, R3 and Y are as defined herein, or a pharmaceutically-acceptable and -cleavable ester, or acid addition salt thereof, useful for promoting the release of parathyroid hormone, e.g. for preventing or treating bone conditions which are associated with increased calcium depletion or resorption or in which stimulation of bone formation and calcium fixation in the bone is desirable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.