6-Hydroxy-5,6-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazoles
US4153706A · kind A · utility
7Cited by
3References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 13, 1978 |
| Grant date | May 8, 1979 |
| Priority date | — |
| Expiry date | Feb 13, 1998 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C323/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The compounds are 6-hydroxy-5,6-substituted-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazoles which have antiarthritic activity and are useful as intermediates for preparing 2,3-dihydroimidazo[2,1-b]thiazole antiarthritic compounds. A particular compound of this invention is 5,6-bis-(p-fluorophenyl)-6-hydroxy-2,3,5,6-tetrahydroimidazo[2,1-b]thiazol e.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.