4-Aminoalkyl-2(3H)-indolones
US4452808A · kind A · utility
25Cited by
2References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 7, 1982 |
| Grant date | Jun 5, 1984 |
| Priority date | — |
| Expiry date | Dec 7, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/582
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A series of new chemical compounds which are 4-aminoalkyl-2(3H)-indolones has been demonstrated to be D.sub.2 -agonists useful for treating hypertension. A representative compound of the series is 4-di-n-propylaminoethyl-2(3H)-indolone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.