Enhancement of learning and memory and treatment of amnesia
    1.
    发明授权
    Enhancement of learning and memory and treatment of amnesia 有权
    增强学习记忆和治疗失忆症

    公开(公告)号:US07049334B2

    公开(公告)日:2006-05-23

    申请号:US10242826

    申请日:2002-09-13

    IPC分类号: A61K31/416

    CPC分类号: A61K31/4162 A61K31/416

    摘要: A method for enhancing learning and memory or treating amnesia. The method includes administrating to a subject in need thereof a compound of the formula (I): A is H, R, or  each of Ar1, Ar2, and Ar3, independently, is phenyl, thienyl, furyl, or pyrrolyl; each of R1, R2, R3, R4, R5, and R6, independently, is H, nitro, halogen, R, OH, OR, C(O)OH, C(O)OR, C(O)SH, C(O)SR, C(O)NH2, C(O)NHR, C(O)NRR′, ROH, ROR′, RSH, RSR′, ROC(O)R′OH, NHR, NRR′, RNHR′, or RNR′R″; or R1 and R2 together, R3 and R4 together, or R5 and R6 together are ORO; wherein each of R, R′, and R″, independently is C1˜C6 alkyl; and n is 1, 2, or 3. The compound is in an effective amount for enhancing learning and memory or treating amnesia.

    摘要翻译: 一种增强学习记忆或治疗健忘症的方法。 该方法包括向有需要的受试者施用式(I)化合物:A为H,R或Ar 1,Ar 2和Ar中的每一个 独立地是苯基,噻吩基,呋喃基或吡咯基; R 1,R 2,R 3,R 4,R 5,和/或R 3中的每一个 ,和R 6独立地是H,硝基,卤素,R,OH,OR,C(O)OH,C(O)OR,C(O)SH,C(O) SR,C(O)NH 2,C(O)NHR,C(O)NRR',ROH,ROR',RSH,RSR',ROC(O)R'OH,NHR,NRR ',RNHR'或RNR'R'; 或R 1和R 2共同在一起,R 3和R 4一起,或R 5, / SUB>和R 6一起是ORO; 其中R,R'和R“各自独立地是C 1 -C 6烷基; 并且n为1,2或3.化合物用于增强学习和记忆或治疗健忘症的有效量。