Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1990-03-01
1991-11-26
Shah, Mukund J.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
544267, 544273, 544272, A61K 3152, C07D47300
Patent
active
050682369
ABSTRACT:
Novel xanthine compounds represented by the following formula: ##STR1## and pharmaceutically acceptable salts thereof have a diuretic action, a renal-protecting action and a vasodilative action.
The compounds are useful as a diuretic, a renal-protecting agent and an antihypertensive agent.
REFERENCES:
patent: 3624215 (1971-11-01), Stein et al.
patent: 3624216 (1971-11-01), Stein et al.
patent: 4299832 (1981-11-01), Brown et al.
patent: 4546182 (1985-10-01), Kjellin et al.
patent: 4558051 (1985-12-01), Sunshine et al.
Chemical Abstract vol. 58 (1963) 10218b of von Schuh et al. German Patent 1,140,581.
The Merck Index, 10th ed., 9114 (1983).
J. Am. Chem. Soc., vol. 75, 114 (1953).
J. Med. Chem., vol. 14, No. 12, 1202 (1971).
Brit. J. Pharm., vol. 97, 502P (1989).
Brit. J. Pharm., vol. 96, 31P (1989).
Ishii Akio
Karasawa Akira
Kubo Kazuhiro
Nonaka Hiromi
Ohno Tetsuji
Grumbling Matthew V.
Kyowa Hakko Kogyo Co. Ltd.
Shah Mukund J.
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