申请人:Schering Aktiengesellschaft
公开号:US05414016A1
公开(公告)日:1995-05-09
Leukotriene-B.sub.4 derivatives of formula I ##STR1## are described, in which R.sup.1 means CH.sub.2 OH, CH.sub.3, CF.sub.3, COOR.sup.5, CONR.sup.6 R.sup.7, or R.sup.1 together with R.sup.2 means a carbonyl group, R.sup.4 symbolizes H, C.sub.1 -C.sub.10 alkyl optionally substituted, C.sub.3 -C.sub.10 cycloalkyl, C.sub.6 -C.sub.10 aryl radical optionally substituted, or a 5-6-membered aromatic heterocyclic ring, A symbolizes a trans, trans-CH.dbd.CH--CH.dbd.CH, a --CH.sub.2 CH.sub.2 --CH.dbd.CH-- or a tetramethylene group, B symbolizes a C.sub.1 -C.sub.10 alkylene group, which optionally can be substituted by fluorine or the group ##STR2## D can mean a direct bond, oxygen, sulfur, --C.tbd.C--, --CH.dbd.CR.sup.6 or together with B can also mean a direct bond, their salts with physiologically compatible bases and their cyclodextrin clathrates.
公式I中描述了Leukotriene-B.sub.4衍生物,其中R.sup.1表示CH.sub.2 OH,CH.sub.3,CF.sub.3,COOR.sup.5,CONR.sup.6 R.sup.7,或R.sup.1与R.sup.2一起表示一个羰基基团,R.sup.4表示H,C.sub.1-C.sub.10烷基(可选地取代),C.sub.3-C.sub.10环烷基,C.sub.6-C.sub.10芳基基团(可选地取代),或5-6成员芳香杂环环,A表示一个trans,trans-CH.dbd.CH--CH.dbd.CH,一个--CH.sub.2 CH.sub.2 --CH.dbd.CH--或一个四亚甲基基团,B表示一个C.sub.1-C.sub.10烷基基团,可选地被氟或基团##STR2##取代,D可以表示直接键,氧,硫,--C.tbd.C--,--CH.dbd.CR.sup.6或与B一起也可以表示直接键,它们与生理兼容性碱的盐和它们的环糊精包合物。