Leukotriene B.sub.4 derivatives, in particular oximo-LTB.sub.4 -
antagonists
    8.
    发明授权
    Leukotriene B.sub.4 derivatives, in particular oximo-LTB.sub.4 - antagonists 失效
    白三烯B4衍生物,特别是oximo-LTB4拮抗剂

    公开(公告)号:US6160012A

    公开(公告)日:2000-12-12

    申请号:US423336

    申请日:2000-03-27

    摘要: Leukotriene-B.sub.4 derivatives of general formula (I), in which R.sub.1 represents H, CF.sub.3, CH.sub.2 OH, and R.sub.2 represents H or an organic acid radical; R.sup.3 symbolizes H, C.sub.1 -C.sub.14 alkyl, C.sub.3 -C.sub.10 cycloalkyl, or a 5- to 6-membered aromatic heterocyclic ring with at least 1 heteroatom; R.sub.4 means hydrogen, C.sub.1 -C.sub.10 alkyl, C.sub.3 -C.sub.10 cycloalkyl; 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 -- straight-chain or branched-chain alkylene group or group (a) or (b); D can mean a direct bond, oxygen, sulfur, --C.tbd.C--, --CH.dbd.CR.sub.7, or together with B can also mean a direct bond; R.sub.5 and R.sub.6 are the same or different and represent H or C.sub.1 -C.sub.4 alkyl, or R.sub.6 represents H and R.sub.5 represents C.sub.1 -C.sub.15 alkanoyl or R.sub.8 represents SO.sub.2 ; R.sub.7 means H, C.sub.1 -C.sub.5 alkyl, chlorine, bromine; R.sub.8 has the same meaning as R.sub.3, m means 1-3, o means 0-5, p means 0-5, X is a direct bond, oxygen, sulfur, an aromatic compound or heteroaromatic compound, Y is a C.sub.1 -C.sub.8 alkyl, C.sub.3 -C.sub.10 cycloalkyl, n is 2-5, and, if R.sub.4 means hydrogen, their salts with physiologically compatible bases and their cyclodextrin clathrates. The leukotriene derivatives are used as dermatological products. ##STR1##

    摘要翻译: PCT No.PCT / EP98 / 03139 Sec。 371日期2000年3月27日 102(e)日期2000年3月27日PCT提交1998年5月22日PCT公布。 第WO98 / 52915 PCT公开 日期:1月26日,通式(I)的白俄罗烯-B4衍生物,其中R1表示H,CF3,CH2OH和R2表示H或有机酸基; R3表示H,C1-C14烷基,C3-C10环烷基或具有至少1个杂原子的5至6元芳族杂环; R4表示氢,C1-C10烷基,C3-C10环烷基; A表示反式,反式-CH = CH-CH = CH,-CH 2 CH 2 -CH = CH-或四亚甲基; B表示C1-C10-直链或支链亚烷基或基团(a)或(b); D可以表示直接键,氧,硫,-C 3位C,-CH = CR 7,或与B一起也可以是直接键; R5和R6相同或不同,代表H或C1-C4烷基,或R6代表H,R5代表C1-C15烷酰基或R8代表SO2; R7表示H,C1-C5烷基,氯,溴; R8与R3相同,m表示1-3,o表示0-5,p表示0-5,X表示直接键,氧,硫,芳香族化合物或杂芳族化合物,Y表示C1〜C8烷基 ,C 3 -C 10环烷基,n为2-5,如果R 4表示氢,则其与生理上相容的碱和它们的环糊精包合物的盐。 白三烯衍生物用作皮肤病学产品。