The present invention discloses novel naphthylsalicylanilides of the general formula
1
wherein W is a substituted or unsubstituted naphthyl ring. The substitution on W includes replacing one or more —H with —OH, alkyl, O-alkyl, branched alkyl, or cycloalkyl, containing 1-6 carbon atoms or combinations thereof. Y is a substituted or unsubstituted phenyl ring or substituted or unsubstituted naphthyl ring. The substitution for Y includes replacement of one or more —H atoms with CN, CF
3
, NO
2
, methoxy, benzoyl, phenoxy, phenoxymethyl or combinations thereof. These compounds are useful as antibacterial against gram negative and gram positive bacteria and as antiinflammatory agents.
本发明公开了一种新型的
萘基
水杨酰苯胺,其通式为1,其中W是取代或未取代的
萘环。W上的取代包括用—OH、烷基、O-烷基、支链烷基或含有1-6个碳原子的环烷基替换一个或多个—H。Y是取代或未取代的苯环或取代或未取代的
萘环。Y的取代包括用CN、
CF3、
NO2、甲氧基、苯甲酰基、苯氧基、苯氧甲基或它们的组合替换一个或多个—H原子。这些化合物可用作抗革兰氏阴性和革兰氏阳性细菌的抗菌剂以及抗炎剂。