申请人:Pfizer Inc.
公开号:US05330998A1
公开(公告)日:1994-07-19
Hypoglycemic thiazolidine-2,4-dione derivatives of the formula ##STR1## wherein the dotted line represents a bond or no bond; V is --CH.dbd.CH--, --N.dbd.CH--, --CH.dbd.N--, S, O or NR; W is S, SO, SO.sub.2, SO.sub.2 NR.sup.1, NR.sup.1 SO.sub.2, CONR.sup.1 or NR.sup.1 CO; X is S, O, NR.sup.2, --CH.dbd.N-- or --N.dbd.CH; Y is CH or N; Z is hydrogen, (C.sub.1 -C.sub.7)alkyl, (C.sub.3 -C.sub.7)cycloalkyl, phenyl, pyridyl, furyl, thienyl or phenyl mono- or disubstituted with the same or different groups which are (C.sub.1 -C.sub.3)alkyl, trifluoromethyl, (C.sub.1 -C.sub.3)alkoxy, fluoro, chloro or bromo; Z.sup.1 is hydrogen or (C.sub.1 -C.sub.3)alkyl; R, R.sup.1 and R.sup.2 are each independently hydrogen or (C.sub.1 -C.sub.4); and n is 1, 2 or 3; a pharmaceutically acceptable cationic salt thereof; or a pharmaceutically acceptable acid addition salt thereof when the compound contains a basic nitrogen.
具有以下结构的降糖噻唑烷-2,4-二酮衍生物的中文翻译:其中虚线代表键或无键;V为--CH.dbd.CH--, --N.dbd.CH--, --CH.dbd.N--, S, O或NR;W为S, SO, SO.sub.2, SO.sub.2 NR.sup.1, NR.sup.1 SO.sub.2, CONR.sup.1或NR.sup.1 CO;X为S, O, NR.sup.2, --CH.dbd.N--或--N.dbd.CH;Y为CH或N;Z为氢,(C.sub.1 -C.sub.7)烷基,(C.sub.3 -C.sub.7)环烷基,苯基,吡啶基,呋喃基,噻吩基或苯基,单取代或双取代,取代基为相同或不同的基团,包括(C.sub.1 -C.sub.3)烷基,三氟甲基,(C.sub.1 -C.sub.3)烷氧基,氟,氯或溴;Z.sup.1为氢或(C.sub.1 -C.sub.3)烷基;R,R.sup.1和R.sup.2各自独立地为氢或(C.sub.1 -C.sub.4);n为1,2或3;其药学上可接受的阳离子盐;或者当化合物含有碱性氮时,其药学上可接受的酸加盐。