153168-59-3Relevant articles and documents
OXADIAZOLE COMPOUND AND PREPARATION METHOD THEREOF, PHARMACEUTICAL COMPOSITION AND USE THEREOF
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Paragraph 0044, (2014/10/29)
The present invention provides an anti-Coxsackie virus oxadiazole compound as represented by formula (I), or the pharmaceutically acceptable salt thereof, a preparation method, a pharmaceutical composition, and use thereof, wherein R is CH3 or CF3; R' and R are respectively H, alkyl or halogen; A is O or S; n is a number from 1 to 6; X is O, S or NH; Y is alkyl, unsubstituted cycloalkyl, mono-substituted cycloalkyl, disubstituted cycloalkyl, poly-substituted cycloalkyl, unsubstituted aryl, mono-substituted aryl, disubstituted aryl, poly-substituted aryl, unsubstituted 5-6 membered heterocyclyl, mono-substituted 5-6 membered heterocyclyl, disubstituted 5-6 membered heterocyclyl, or poly-substituted 5-6 membered heterocyclyl. Compared to prior art, the oxadiazole compound of the present invention has excellent anti-Coxsackie virus activity, lower toxicity and high safety.
1,2,4-OXADIAZOLYL-PHENOXYALKYLISOXAZOLES AND THEIR USE AS ANTIVIRAL AGENTS
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, (2008/06/13)
Compounds of the formula wherein: R1 is alkyl, alkoxy, hydroxy, cycloalkyl, hydroxyalkyl, alkoxyalkyl, hydroxyalkoxy, alkylthioalkyl, alkylsulfinylalkyl, alkylsulfonylalkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, alkoxycarbonyl, carboxy, or cyanomethyl; Y is alkylene of 3 to 9 carbon atoms, R2 and R3 independently are hydrogen, alkyl, alkoxy, halo, cyano, trifluoromethyl and nitro; R4 is alkoxy, hydroxy, halomethyl, dihalomethyl, trihalomethyl, dihaloethyl, cycloalkyl, heterocyclyl, alkoxycarbonyl, hydroxyalkyl, alkoxyalkyl, alkanecarbonyloxyalkyl, cyano, halo, thioalkyl, alkylthioalkyl, alkylthio, thio, 2,2,2-trifluoro-ethyl, (4-methylphenyl)sulfonyloxymethyl, N=Q or CON=Q, where N=Q is amino, alkylamino or dialkylamino; R5 is hydrogen or halo or alkyl