会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明授权
    • Iminoxyderivatives of fenamates as inhibitors of prostaglandin
biosynthesis
    • 作为前列腺素生物合成抑制剂的灭火剂的亚硝基衍生物
    • US5863946A
    • 1999-01-26
    • US660046
    • 1996-06-06
    • Clint D. W. BrooksRichard A. CraigTeodozyj KolasaAndrew O. Stewart
    • Clint D. W. BrooksRichard A. CraigTeodozyj KolasaAndrew O. Stewart
    • C07C251/58C07D257/04A61K31/195
    • C07D257/04C07C251/58
    • Compounds having the formula ##STR1## or a pharmaceutically acceptable salt thereof wherein Y is selected from halogen, alkyl, and haloalkyl; n is 0, 1, 2, or 3; X is absent or is alkylene; A is absent or is selected from optionally substituted alkylene, optionally substituted cycloalkylene, optionally substituted cycloalkylene wherein one or two of the carbon atoms is replaced with one or two heteroatoms independently selected from O, S, and N, optionally substituted alkenylene, and ##STR2## or R.sup.2 and A together define a saturated 5- to 8-membered optionally substituted carbocyclic or heterocyclic ring to which the group Z is attached; Z is selected from (a) hydrogen, (b) COM wherein M is selected from the group consisting of --OR.sup.5, a pharmaceutically acceptable cation, --NR.sup.7 R.sup.8, and a pharmaceutically acceptable, metabolically cleavable group, (c) --OR.sup.3, (d) tetrazolyl, (e) --CH(OR.sup.3)--CH.sub.2 OR.sup.9, (f) --CH(OR.sup.3)--CH.sub.2 --CH.sub.2 OR.sup.9, (g) --CH(OR.sup.3)--CH(OR.sup.9)--CH.sub.2 OR.sup.10, and (h) .dbd.N--OR.sup.3 ; and R.sup.1, R.sup.2, R.sup.3, R.sup.9, and R.sup.10 are independently selected from (a) hydrogen, (b) alkyl, and (c) optionally substituted phenyl, are prostaglandin biosynthesis inhibitors and are useful in the treatment of inflammatory disease states. Also disclosed are prostaglandin inhibiting compositions, a method of inhibiting prostaglandin biosynthesis in a mammal.
    • 具有式“IMAGE”的化合物或其药学上可接受的盐,其中Y选自卤素,烷基和卤代烷基; n为0,1,2或3; X不存在或是亚烷基; A不存在或选自任选取代的亚烷基,任选取代的亚环烷基,任选取代的亚环烷基,其中一个或两个碳原子被一个或两个独立地选自O,S和N的杂原子,任选取代的亚烯基取代,以及