Compounds having a benzisoselen-azoline and -azine structure, method for preparing same and therapeutic uses thereof
US5968920A · kind A · utility
4Cited by
0References
42Claims
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Assignee
Inventors
Key dates
| Filing date | Jan 30, 1996 |
| Grant date | Oct 19, 1999 |
| Priority date | — |
| Expiry date | Jan 30, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/108331
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention concerns novel benzisoselen-azoline and -azine derivatives. These novel derivatives have the following general formula (II): ##STR1## where: R.sup.1 to R.sup.8 and R.sup.10 have various meanings, in particular H, alkyl, etc . . . ; ##STR2## Y.sup.- represents the anion of a pharmaceutically acceptable anion; n=0, 1; m=0, 1, 2; p=1, 2, 3; q=2, 3, 4; r=0, 1; and their pharmaceutically acceptable salts of acids or bases; there being no more than one substituent R.sup.9 in each molecule with general formula II. These novel derivatives can be used in medication.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.