5,6-dihydroimidazo(2,1-b)thiazole-2-carboxamide derivatives or salts thereof
US4736038A · kind A · utility
1Cited by
2References
12Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Oct 23, 1986 |
| Grant date | Apr 5, 1988 |
| Priority date | — |
| Expiry date | Oct 23, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D513/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
5,6-dihydroimidazo[2,1-b]thiazole-2-carboxamide derivatives represented by the following general formula [I] ##STR1## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are either the same or different and mean individually a hydrogen atom or lower alkyl group, Y denotes a specific phenyl-containing substituted amino group, and their salts. These compounds have excellent immuno-modulating activities.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.