Terephthalamide derivatives
US5922871A · kind A · utility
0Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 1997 |
| Grant date | Jul 13, 1999 |
| Priority date | — |
| Expiry date | Oct 23, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D405/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to novel terephthalamide derivatives and in particular to novel terephthalamide derivatives of the following formula 1, its pharmaceutically acceptable salts as antiviral agents having remarkable inhibitory actions against the proliferation of various viruses including HIV and HBV, and preparing method thereof ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are the same as defined in the detailed description of the present invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.