Pharmaceutical compounds
    2.
    发明授权
    Pharmaceutical compounds 失效
    药物化合物

    公开(公告)号:US5990165A

    公开(公告)日:1999-11-23

    申请号:US46445

    申请日:1998-03-24

    摘要: A pharmaceutical compound of the formula: ##STR1## in which n is 1 or 2, R.sup.1 is --CO.sub.2 H, R.sup.2 is hydrogen or C.sub.1-4 alkyl andR.sup.3 is hydrogen, C.sub.1-10 alkyl, C.sub.2-10 alkenyl, optionally substituted phenyl, optionally substituted phenyl-C.sub.1-4 alkyl, optionally substituted phenyl C.sub.2-10 alkenyl,(optionally substituted phenyl).sub.2 -C.sub.1-4 alkyl, optionally substituted C.sub.3-7 cycloalkyl, optionally substituted C.sub.3-7 cycloalkyl-C.sub.1-4 alkyl or optionally substituted C.sub.3-7 cycloalkyl-C.sub.2-10 alkenyl, orR.sup.2 and R.sup.3, together with the carbon atom to which they are attached, form an optionally substituted C.sub.4-7 cycloalkyl group;or a salt or ester thereof other than the compounds .gamma.-propylidene-L-glutamic acid, .gamma.-ethylidene-L-glutamic acid and .gamma.-methylidene-L-glutamic acid.

    摘要翻译: 下式的药物化合物:其中n为1或2,R 1为-CO 2 H,R 2为氢或C 1-4烷基,R 3为氢,C 1-10烷基,C 2-10烯基,任选取代的苯基,任选取代的苯基 -C 1-4烷基,任选取代的苯基C 2-10烯基,(任选取代的苯基)2 -C 1-4烷基,任选取代的C 3-7环烷基,任选取代的C 3-7环烷基-C 1-4烷基或任选取代的C 3-7 环烷基-C 2-10烯基,或者R 2和R 3与它们所连接的碳原子一起形成任选取代的C 4-7环烷基; 或其除了γ-亚丙基-L-谷氨酸,γ-亚乙基-L-谷氨酸和γ-亚甲基-L-谷氨酸的化合物的盐或酯。