Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1991-03-29
1993-12-14
Gerstl, Robert
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
A61K 3141
Patent
active
052703380
ABSTRACT:
Compounds related to acetazolamide and to its N-methyl derivatives, of the formula: ##STR1## wherein Y is one of the following groups: ##STR2## R.sub.1 being a straight or branched alkylene or arylalkylene, or a phenylene, and the processes for their preparation; the compounds so obtained are inhibitors of carbonic anhydrase like acetazolamide but, in addition, they are well absorbed topically so that they can be used as drugs for treating glaucoma.
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Armandodariano Bianco
Brufani Mario
Giuseppe Lo B.
Rende Giorgio
Simonetta Antonaroli
Gerstl Robert
Istituto Chimico Internazionale Dr. Giuseppe Rende S.r.l.
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