1,2,3,4-tetrahydro-6-substituted-4-aryl-3-substituted-2-thioxo(o

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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544316, 544318, A61K 31505, C07D23922

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active

046846557

ABSTRACT:
Cardiovascular activity is exhibited by compounds having the formula ##STR1## and pharmaceutically acceptable salts thereof wherein X is oxygen or sulfur;

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George et al., Synthesis (1975) pp. 405-407, "Condensed Heterocycles from 5-Ethoxycarbonyl-6-Methyltetrahydropyrimidin-2-Ones".
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Chemical Abstracts, 1955:14769I, "Synthesis of Some 2-Oxo-4-Aryl-5-Carbethoxy-6-Trifluoromethyl-1,2,3,4-Tetrahydropyrimidines" , Rutter et al.
Chemical Abstracts 1944:2653(4), "Synthesis of the Ethyl Esters of Some 2-Oxo-2-Thio-1,2,3,4-Tetrahydro-5-Pyrimidinecarboxylic Acids", McKinstry.
Chemical Abstracts 1944:4318(4), "The Chemotherapy of Experimental Virus Infections", McKinstry et al.

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