2-saccharinylmethyl aryl and aryloxy acetates useful as proteolytic enzyme inhibitors and compositions and method of use thereof
US5489604A · kind A · utility
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11References
6Claims
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Key dates
| Filing date | Aug 8, 1994 |
| Grant date | Feb 6, 1996 |
| Priority date | — |
| Expiry date | Aug 8, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D513/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
4-R.sup.4 -R.sup.5 -2-Saccharinylmethyl aryl and aryloxy acetates, useful in the treatment of degenerative diseases, are prepared by reacting a 4-R.sup.4 -R.sup.5 -2-halomethylsaccharin with an aryl or aryloxyacetic acid in the presence of an acid-acceptor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.