Pharmaceutical methods using 4-aminoalkyl-2(3H)-indolones
US4588740A · kind A · utility
12Cited by
4References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 5, 1984 |
| Grant date | May 13, 1986 |
| Priority date | — |
| Expiry date | Apr 5, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/582
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A series of pharmaceutical compositions which contain 4-aminoalkyl-2(3H)-indolones has been demonstrated to have D.sub.2 -agonist activity useful for treating congestive heart failure and hypertension. A representative ingredient of the compositions is 4-di-n-propylaminoethyl-2(3H)-indolone or a salt thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.