Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1989-09-22
1992-03-10
Griffin, Ronald W.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
536 41, 536 11, 514913, 514 54, 514363, 514603, 514604, A61K 31425
Patent
active
050950266
ABSTRACT:
Prodrugs are prepared of the carbonic anhydrase inhibitors 2-benzothiazolesulfonamide, hydroxymethazolamide, and dichlorphenamide. The prodrugs link a water soluble compound to the pharmacologically active carbonic anhydrase inhibitor through an enzymatically or hydrolytically degradable bond.
REFERENCES:
patent: 4386098 (1983-05-01), Woltersdorf, Jr. et al.
patent: 4483864 (1984-11-01), Barfknecht et al.
patent: 4483872 (1984-11-01), Barfknecht et al.
patent: 4499103 (1985-02-01), de Solms
patent: 4505923 (1985-03-01), Hoffman, Jr. et al.
patent: 4510155 (1985-04-01), Smith et al.
patent: 4629738 (1986-12-01), Barfknecht et al.
patent: 4636515 (1987-01-01), Barfknecht et al.
patent: 4861760 (1989-08-01), Mazuel et al.
Larsen et al., "Prodrug Forms for the Sulfonamide Group", Acta Pharm. Nordica 1, 31 (1989).
Bundgaard et al., "N-Sulfonyl Imidates as a Novel Prodrug Form for an Ester Function or a Sulfonamide Group", J. Med. Chem, 31, 2066 (1988).
Barfknecht Charles F.
Schoenwald Ronald D.
Griffin Ronald W.
Leary Louise
University of Iowa Research Foundation
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