1-1[(2-pyrimidinyl)amino-alkyl]piperidines, their preparation and their application in therapy
US4929621A · kind A · utility
16Cited by
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Key dates
| Filing date | Aug 29, 1989 |
| Grant date | May 29, 1990 |
| Priority date | — |
| Expiry date | Aug 29, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D401/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A compound which is a pyrimidinylamino derivative of piperidine of formula (I) ##STR1## in which: X is a (CH.sub.2).sub.2, CH.dbd.CH or CH.sub.2 --CO group; PA0 Y is a CH.dbd.CH group or sulphur; PA0 n is 2, 3 or 4; PA0 R.sub.1 is hydrogen or a halogen; PA0 R.sub.2 is hydrogen or a (C.sub.1-4) alkyl group; and PA0 R.sub.3 is hydrogen or a hydroxy group; or a pharmaceutically acceptable acid addition salt thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.