Pyrazolylpiperazines
US4562189A · kind A · utility
8Cited by
7References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 9, 1984 |
| Grant date | Dec 31, 1985 |
| Priority date | — |
| Expiry date | Oct 9, 2004 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D405/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This disclosure describes novel pyrazolylpiperazines useful as hypotensive agents in mammals and as intermediates for the preparation of certain pyrazolo[1,5-a]pryrimidines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.