Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent
1991-10-23
1992-09-29
Chan, Nicky
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
549400, 549401, 549220, 514100, A61K 3135, C07D31168
Patent
active
051514427
ABSTRACT:
Compounds of the formula ##STR1## in which: Z represents a halogen or a cyano, acetyl, trifluoroacetyl, nitro, C.sub.1 -C.sub.4 alkylthio, carboxyl, phosphono, dialkoxyphosphonyl or alkoxycarbonyl group, the alkylthio and alkoxy groups containing from 1 to 3 carbon atoms;
REFERENCES:
patent: 4048317 (1977-09-01), Watts
patent: 4510152 (1985-04-01), Faruk
patent: 4760088 (1988-07-01), Laks
patent: 5043352 (1991-08-01), Sonline et al.
patent: 5071871 (1991-12-01), Blarer et al.
Di Malta Alain
Garcia Georges
Soubrie Philippe
Chan Nicky
Sanofi
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