NEW COMPOUNDS, WHICH ARE POTENT INHIBITORS OF NA+/CA2+ EXCHANGE MECHANISM AND ARE USEFUL IN THE TREATMENT OF ARRHYTHMIAS
    3.
    发明申请
    NEW COMPOUNDS, WHICH ARE POTENT INHIBITORS OF NA+/CA2+ EXCHANGE MECHANISM AND ARE USEFUL IN THE TREATMENT OF ARRHYTHMIAS 审中-公开
    新化合物,其为NA + / CA 2+交换机制的药物抑制剂,并且有助于治疗ARRHYTHMIAS

    公开(公告)号:WO2003006452A1

    公开(公告)日:2003-01-23

    申请号:PCT/FI2002/000621

    申请日:2002-07-10

    IPC分类号: C07D311/04

    摘要: Therapeutically active compounds of formula (I): wherein X is -O-, -CH 2 - or -C(O)-; Z is -CHR 9 - or valence bond; Y is -CH 2 -, -C(O)-, CH(OR 10 )-, -CH(NR 11 R 12 )-, -O-, -S-, -S(O)- or -S(O 2 )-, provided that in case Z is a valence bond, Y is not C(O); the dashed line represents an optional double bond in which case Z is -CR 9 - and Y is -CH-, C(OR 10 )- or -C(NR 11 R 12 )-; R 1 is -(CH 2 ) n NR 4 R 7 or one of the following groups:n is 1 - 4; R 2 and R 3 are independently H, lower alkyl, lower alkoxy, -NO 2 , halogen, -CF 3 , -OH, -NHR 8 or -COOH; R 4 and R 7 are independently H, lower alkyl or lower hydroxyalkyl; R 5 is H, lower alkoxy, -CF 3 , -NH 2 or -CN; R 6 is -NO 2 , -NR 14 R 19 , -CF 3 or R 8 and R 16 are independently H or acyl; R 9 is H or lower alkyl; R 10 is H, alkylsulfonyl or acyl; R 11 and R 12 are independently H, lower alkyl or acyl; R 13 and R 18 are independently H or -OR 20 ; R 14 and R 19 are independently H, acyl, alkylsulfonyl, C(S)NHR 17 or C(O)NHR 17 ; R 15 is H or NH 2 ; R 17 is H or lower alkyl; R 20 is H or acyl; and pharmaceutically acceptable salts and esters thereof are disclosed. The compounds are potent inhibitors of Na + /Ca 2+ exchange mechanism.

    摘要翻译: 式(I)的治疗活性化合物:其中X是-O-,-CH 2 - 或-C(O) - ; Z是-CHR9-或价键; Y是-CH 2 - , - C(O) - ,CH(OR 10) - , - CH(NR 11 R 12) - , - O - , - S - , - S(O) - 或-S(O 2) 在Z是价键的情况下,Y不是C(O); 虚线表示任选的双键,其中Z为-CR9-,Y为-CH-,C(OR10) - 或-C(NR11R12) - ; R1为 - (CH2)nNR4R7或下列基团之一:n为1-4; R2和R3独立地是H,低级烷基,低级烷氧基,-NO2,卤素,-CF3,-OH,-NHR8或-COOH; R4和R7独立地是H,低级烷基或低级羟烷基; R5是H,低级烷氧基,-CF3,-NH2或-CN; R 6是-NO 2,-NR 14 R 19,-CF 3或R 8,R 16独立地是H或酰基; R9为H或低级烷基; R 10为H,烷基磺酰基或酰基; R 11和R 12独立地为H,低级烷基或酰基; R 13和R 18独立地为H或-OR 20; R 14和R 19独立地为H,酰基,烷基磺酰基,C(S)NHR 17或C(O)NHR 17; R15是H或NH2; R 17为H或低级烷基; R 20是H或酰基; 及其药学上可接受的盐和酯。 这些化合物是Na + / Ca 2+交换机制的有效抑制剂。