Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1975-04-15
1977-05-24
Daus, Donald G.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
260251R, 2602564R, 2602565R, 260287AR, 260287F, 2602948E, 2602948H, 260304R, 260305, 260307D, 424251, 424258, 424263, 424270, 424272, C07D21538
Patent
active
040255190
ABSTRACT:
Sulfonyl-ureas of the formula ##STR1## wherein X represents a heteroaromatic 5- or 6-ring substituted, if desired, by one or two methyl groups and/or annellated with benzene, which ring may contain in addition to a nitrogen atom a further nitrogen, oxygen or sulfur atom and which, in vicinal position to the nitrogen atom, is linked to the rest of the molecule portion, R is alkyl having 1 to 3 carbon atoms, R.sup.1 is alkyl having 3 to 6 carbon atoms, cycloalkyl, alkylcycloalkyl, cycloalkylalkyl, cycloalkenyl, alkylcycloalkenyl having each 5 to 9 carbon atoms, cyclohexenylmethyl, chlorocyclohexyl, bicycloheptenylmethyl, bicycloheptylmethyl, bicycloheptenyl, bicycloheptyl, nortricyclyl, adamantyl, benzyl, which as substance or in form of the salts thereof have hypoglycemic properties and are distinguished by a strong and continuous lowering of the blood sugar level, process for preparing them as well as pharmaceutical preparations containing the sulfonyl-ureas as an active substance.
REFERENCES:
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Aumuller Walter
Hitzel Volker
Schmidt Felix Helmut
Weyer Rudi
Daus Donald G.
Hoechst Aktiengesellschaft
Vaughn Mary C.
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