Cocaine receptor binding ligands
    1.
    发明授权
    Cocaine receptor binding ligands 失效
    可卡因受体结合配体

    公开(公告)号:US5496953A

    公开(公告)日:1996-03-05

    申请号:US164576

    申请日:1993-12-10

    摘要: Novel compounds show high affinity for specific cocaine receptors in the brain, particularly dopamine transporter sites, and have the formula ##STR1## Wherein Y=CONRR.sub.2, R.sub.1 =hydrogen, C.sub.1-5 alkyl,X=H, C.sub.1-6 alkyl, C.sub.3-8 cycloalkyl, C.sub.1-4 alkoxy, C.sub.1-6 alkynyl, halogen, amino, acylamido,R and R.sup.2 may be saturated or unsaturated substituents of 1-6 carbon atoms, aromatic, or combine to form pyrrolidinyl, morpholinyl or piperidinyl moieties, andZ=H, I, Br, Cl, F, CN, CF.sub.3 NO.sub.2, N.sub.3, OR.sub.1, CO.sub.2 NH.sub.2, CO.sub.2 R.sub.1, C.sub.1-6 alkyl, NR.sub.4 R.sub.5, NHCOF.sub.5, NHCO.sub.2 R.sub.6,wherein R.sub.4 -R.sub.6 are each C.sub.1-6 alkyl.

    摘要翻译: 新型化合物对脑中特定的可卡因受体,特别是多巴胺转运蛋白位点表现出高亲和力,并且具有下式:其中Y = CONRR2,R1 =氢,C1-5烷基,X = H,C1-6烷基,C3- 8环烷基,C 1-4烷氧基,C 1-6炔基,卤素,氨基,酰基酰氨基,R和R 2可以是1-6个碳原子的饱和或不饱和取代基,芳族或结合形成吡咯烷基,吗啉基或哌啶基部分,Z = H,I,Br,Cl,F,CN,CF 3 NO 2,N 3,OR 1,CO 2 NH 2,CO 2 R 1,C 1-6烷基,NR 4 R 5,NHCOF 5,NHCO 2 R 6,其中R 4 -R 6各自为C 1-6烷基。