Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1987-06-26
1988-12-13
Siegel, Alan
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
514210, 514317, 514326, 514422, 514428, 514461, 514471, 514532, 514570, 514571, 514622, 546192, 546212, 546214, 548517, 548527, 548530, 548953, 548964, 548966, 549 77, 549 79, 549496, 549501, 560 55, 562470, 564170, A61K 3138, A61K 3134, C07D21108, C07D40900, C07D33322, C07C 6976, C07C 5948, C07C10326
Patent
active
047911336
ABSTRACT:
This invention relates to leukotriene B.sub.4 antagonists having the structure ##STR1## and the pharmaceutically acceptable addition salts thereof; wherein R.sup.1 is lower alkyl having 1-10 carbon atoms; or lower alkenyl or alkynyl having 2-10 carbon atoms; or lower alkadienyl having 3-10 carbon atoms; or lower alkadiynyl or alkenynyl having 4-10 carbon atoms;
REFERENCES:
patent: 4053466 (1977-10-01), Yoshimira et al.
patent: 4304783 (1981-12-01), Beck et al.
patent: 4309407 (1982-01-01), Lautenschlager
patent: 4546194 (1985-10-01), Miyano
patent: 4638011 (1987-01-01), Das
Biochem and Biophys. Res. Comm., 138, 540-546, (1986).
Lewis et al., J. Clin. Inves., 73, 889-897, (1984).
Bray, Brit. Medical Bull., 39, 249-254, (1983).
Djuric Stevan W.
Haack Richard A.
Miyashiro Julie M.
G. D. Searle & Co.
Kanady Mary Jo
Matukaitis Paul D.
Siegel Alan
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