申请人:USV Pharmaceutical Corp.
公开号:US04552876A1
公开(公告)日:1985-11-12
Compounds of the formula: ##STR1## wherein, R is H, alkyl, cycloalkyl, aryl, or heteroaryl; R.sub.1 is H, alkyl, cycloalkyl, aryl, heteroaryl, substituted heteroaryl, aralkyl, substituted aryl, halo, OR.sup.2, SR.sup.2, NR.sub.2, CF.sub.3, NO.sub.2, CN, COOR.sup.2, CHO, SO.sub.3 H or SO.sub.2 NH.sub.2, wherein R.sup.2 is H, methyl, ethyl or propyl; Y is ##STR2## Z is O, S, NH or CH.sub.2 ; X is --CH.sub.2 --, ##STR3## or --(CH.sub.2).sub.n CHOH(CH.sub.2).sub.n --; wherein R.sup.2 is H, methyl, ethyl or propyl; n is 1-10, and pharmaceutically acceptable salts thereof have antiallergy and antiinflammatory activity.
该化合物的分子式为:##STR1## 其中,R为H、烷基、环烷基、芳基或杂环烷基;R.sub.1为H、烷基、环烷基、芳基、杂环芳基、取代杂环芳基、芳基取代基、卤素、OR.sup.2、SR.sup.2、NR.sub.2、CF.sub.3、NO.sub.2、CN、COOR.sup.2、CHO、SO.sub.3 H或SO.sub.2 NH.sub.2,其中R.sup.2为H、甲基、乙基或丙基;Y为##STR2## Z为O、S、NH或CH.sub.2;X为--CH.sub.2--、##STR3##或--(CH.sub.2).sub.n CHOH(CH.sub.2).sub.n--;其中R.sup.2为H、甲基、乙基或丙基;n为1-10,其药学上可接受的盐具有抗过敏和抗炎活性。