1-substituted alkyl-2-oxo-hexahydroquinoxaline derivatives
US4877877A · kind A · utility
2Cited by
3References
6Claims
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Key dates
| Filing date | Oct 19, 1988 |
| Grant date | Oct 31, 1989 |
| Priority date | — |
| Expiry date | Oct 19, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D409/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
1-Substituted alkyl-2-oxo-hexahydroquinoxaline derivatives of the formula ##STR1## wherein A is lower alkylene; R.sub.1 is selected from the group consisting of alkyl, phenyl-lower alkyl, and substituted phenyl-lower alkyl; and R is selected from the group consisting of hydroxyl, halogen, lower alkanocyloxy, R.sub.4 -carbamoyloxy and arylthio, in which R.sub.4 is lower alkyl or aryl; and pharmaceutically acceptable salts thereof. The compounds are useful as agents for platelet aggregation inhibition, vasodilation and anti-lipoperoxide generation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.