Aromatic azo sulfonylnitrene compounds
US3975371A · kind A · utility
6Cited by
3References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 17, 1975 |
| Grant date | Aug 17, 1976 |
| Priority date | — |
| Expiry date | Mar 17, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F8/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds of the structure ##SPC1## Wherein R and R.sub.1 are the same or different and are selected from the group consisting of hydrogen, halogen, and alkyl from one to four carbon atoms, inclusive, and R.sub.2 is a substance which inhibits thrombogenic or clotting activity of a material and is that portion of a substituted aromatic which couples with a diazonium salt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.