Substituted propane phosphinic acid derivatives
US8828974B2 · kind B2 · utility
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20Claims
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Assignee
Inventors
Key dates
| Filing date | Apr 24, 2012 |
| Grant date | Sep 9, 2014 |
| Priority date | — |
| Expiry date | Jul 27, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a series of substituted 3-aminopropane phosphinic acid derivatives of formula I:wherein R, R1, P1, P2 and P3 are as defined herein. The compounds of this invention are useful in treating a variety of diseases including but not limited to depression, anxiety, certain psychiatric symptoms, cognitive impairment and schizophrenia.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.