Heterocyclic oxyacetic acid diuretics: indazole, benzisothiazole, and benzisothiazole 1,1-dioxide analogs of [[7-chloro-3-(2-fluorophenyl)-1,2-benzisoxazol-6-yl]oxy]acetic acid
摘要:
The indazole, benzisothiazole, and benzisothiazole 1,1-dioxide analogues of [[7-chloro-3-(2-fluorophenyl)-1,2-benzisoxazol-6-yl]oxy]acetic acid were synthesized and tested for diuretic activity in saline-loaded mice. Each analogue was found to be less active than the parent benzisoxazole: the diuretic activity followed the order O greater than S greater than N = SO2 in regard to the heteroatom in the 1-position of the ring.
4-(Benzisothiazol-3-yl)phenoxyacetic-acid l',l'-dioxides, a process for preparing the same, intermediates thereof and their use as medicaments
申请人:HOECHST-ROUSSEL
PHARMACEUTICALS INCORPORATED
公开号:EP0110169A2
公开(公告)日:1984-06-13
Novel 4-(benzisothiazol-3-yl)phenyoxyacetic acid 1',1'-dioxides of the formula
where X is hydrogen, halogen or loweralkyl; R, is hydrogen or loweralkyl; R2 and R3 are each independently C1, Br or CH3 and related compounds, methods for preparing same and the use of these compounds as medicaments are described.
Heterocyclic oxyacetic acid diuretics: indazole, benzisothiazole, and benzisothiazole 1,1-dioxide analogs of [[7-chloro-3-(2-fluorophenyl)-1,2-benzisoxazol-6-yl]oxy]acetic acid
作者:Greogory M. Shutske、Richard C. Allen、Manfred F. Foersch、Linda L. Setescak、Jeffrey C. Wilker
DOI:10.1021/jm00363a016
日期:1983.9
The indazole, benzisothiazole, and benzisothiazole 1,1-dioxide analogues of [[7-chloro-3-(2-fluorophenyl)-1,2-benzisoxazol-6-yl]oxy]acetic acid were synthesized and tested for diuretic activity in saline-loaded mice. Each analogue was found to be less active than the parent benzisoxazole: the diuretic activity followed the order O greater than S greater than N = SO2 in regard to the heteroatom in the 1-position of the ring.
4-(Benzisothiazol-3-yl)phenoxyacetic acid 1',1'-dioxides as diuretics
申请人:Hoechst-Roussel Pharmaceuticals, Inc.
公开号:US04868188A1
公开(公告)日:1989-09-19
Novel 4-(benzisothiazol-3-yl)phenoxyacetic acid 1',1'-dioxides of the formula ##STR1## where X is hydrogen, halogen or loweralkyl; R.sub.1 is hydrogen or loweralkyl; R.sub.2 and R.sub.3 are each independently Cl, Br or CH.sub.3, and related compounds, methods for preparing same and methods of treatment by administering compositions containing such a compound are described. These compounds are useful as diuretics.