申请人:Neuromed Technologies Inc.
公开号:EP1466605A2
公开(公告)日:2004-10-13
Compounds of formula (1) wherein m is 0, 1 or 2; wherein when m is 0, Z is 0; when m is 1, Z is N, and when m is 2, Z is C; Y is H, OH, NH2, or an organic moiety of 1-20C, optionally additionally containing 1-8 heteroatoms selected from the group consisting ofN, P, O, S and halo; each 11 and 12 is independently 0-5; 13 is 0 or 1; each of R1, R2 and R3 is independently alkyl (1-6C), aryl (6-10C) or arylalkyl (7-16C) optionally containing 1-4 heteroatoms selected from the group consisting of halo, N, P, O and S or each of R1 and R2 may independently be halo, COOR, CONR2, CF3, CN or NO2, wherein R is H or lower alkyl (1-4C) or alkyl (1-6C); n is 0 or 1; X is a linker; with the proviso that Y is not a tropolone, a coumarin, or an antioxidant containing an aromatic group and with the further proviso that if 13 is 0, neither R1 nor R2 can represent F in the para position; and are useful as calcium channel blockers. Libraries of these compounds can also be used to identify antagonists for other targets.
式(1)化合物 其中 m 为 0、1 或 2;当 m 为 0 时,Z 为 0;当 m 为 1 时,Z 为 N,当 m 为 2 时,Z 为 C;Y 为 H、OH、NH2 或 1-20C 的有机分子,可选地另外含有 1-8 个选自 N、P、O、S 和卤的杂原子;11 和 12 各自独立地为 0-5;13 为 0 或 1;R1、R2 和 R3 各自独立地为烷基(1-6C)、芳基(6-10C)或芳烷基(7-16C),可选地含有 1-4 个选自卤素、N、P、O 和 S 组成的杂原子,或者 R1 和 R2 可各自独立地为卤素、COOR、CONR2、CF3、CN 或 NO2,其中 R 为 H 或低级烷基(1-4C)或烷基(1-6C);n 是 0 或 1;X 是连接剂;但 Y 不能是三苯酮、香豆素或含有芳香基团的抗氧化剂,如果 13 是 0,则 R1 和 R2 在对位上都不能代表 F;这些化合物可用作钙通道阻滞剂。这些化合物库还可用于鉴定其他靶点的拮抗剂。