Method of enhancing memory or correcting memory deficiency with arylamido (and arylthioamido)azabicycloalkanes
申请人:SYNTHELABO
公开号:EP0190920A2
公开(公告)日:1986-08-13
Memory is improved or memory deficiency is corrected by compounds havinq the formula:
wherein n', n', n3 and n4 = O to 3; R', R2, R3 and R4 = H, loweralkyl or phenyl; R5 = H or loweralkyl; X = O or S; Ar = phenyl, substituted phenyl, pyridinyl, furanyl, thienyl, methoxy-1H-benzotriazoly, indolinyl, methoxy- indolinyl, methoxypyrimidinyl, amino-methoxy-pyrimadinyl, 1,3-benzodioxolyl, or naphthalenyl, and the pharmaceutically acceptable acid addition slats, hydrates and alcoholates thereof.
具有以下式子的化合物可改善记忆力或纠正记忆力缺陷:
其中 n'、n'、n3 和 n4 = O 至 3;R'、R2、R3 和 R4 = H、低级烷基或苯基;R5 = H 或低级烷基;X = O 或 S;Ar =苯基、取代苯基、吡啶基、呋喃基、噻吩基、甲氧基-1H-苯并三唑基、吲哚啉基、甲氧基-吲哚啉基、甲氧基嘧啶基、氨基-甲氧基嘧啶基、1,3-苯并二氧戊环基或萘基,以及它们的药学上可接受的酸加成片段、水合物和醇酸酯。