申请人:Abbott Laboratories
公开号:US04873259A1
公开(公告)日:1989-10-10
Compounds of the formula: ##STR1## wherein R.sub.1 is (1) hydrogen, (2) C.sub.1 to C.sub.4 alkyl, (3) C.sub.2 to C.sub.4 alkenyl, or (4) NR.sub.2 R.sub.3, wherein R.sub.2 and R.sub.3 are independently selected from (1) hydrogen, (2) C.sub.1 to C.sub.4 alkyl and (3) hydroxyl, but R.sub.2 and R.sub.3 are not simultaneously hydroxyl; wherein X is oxygen, sulfur, SO.sub.2, or NR.sub.4, wherein R.sub.4 is (1) hydrogen, (2) C.sub.1 to C.sub.6 alkyl, (3) C.sub.1 to C.sub.6 alkoyl, (4) aroyl, or (5) alkylsulfonyl; A is selected from C.sub.1 to C.sub.6 alkylene and C.sub.2 to C.sub.6 alkenylene; n is 1-5; Y is selected independently at each occurrence from (1) hydrogen, (2) halogen, (3) hydroxy, (4) cyano, (5) halosubstituted alkyl, (6) C.sub.1 to C.sub.12 alkyl, (7) C.sub.2 to C.sub.12 alkenyl, (8) C.sub.1 to C.sub.12 alkoxy, (9) C.sub.3 to C.sub.8 cycloalkyl, (10) C.sub.1 -C.sub.8 thioalkyl, (11) aryl, (12) aryloxy, (13) aroyl, (14) C.sub.1 to C.sub.12 arylalkyl, (15) C.sub.2 to C.sub.12 arylalkenyl, (16) C.sub.1 to C.sub.12 arylalkoxy, (17) C.sub.1 to C.sub.12 arylthioalkoxy, and substituted derivatives of (18) aryl, (19) aryloxy, (20) aroyl, (21) C.sub.1 to C.sub.12 arylalkyl, (22) C.sub.2 to C.sub.12 arylalkenyl, (23) C.sub.1 to C.sub.12 arylalkoxy, or (24) C.sub.1 to C.sub.12 arylthioalkoxy, wherein substituents are selected from halo, nitro, cyano, C.sub.1 to C.sub.12 alkyl, alkoxy, and halosubstituted alkyl; Z is oxygen or sulfur; and M is hydrogen, a pharmaceutically acceptable cation, aroyl, or C.sub.1 to C.sub.12 alkoyl, are potent inhibitors of 5- and/or 12-lipoxygenase enzymes. Also disclosed are lipoxygenase inhibiting compositions and a method for inhibiting lipoxygenase activity.
公式为:##STR1## 其中R.sub.1为(1)氢,(2)C.sub.1到C.sub.4烷基,(3)C.sub.2到C.sub.4烯基或(4)NR.sub.2R.sub.3,其中R.sub.2和R.sub.3分别选择自(1)氢,(2)C.sub.1到C.sub.4烷基和(3)羟基,但R.sub.2和R.sub.3不同时为羟基;其中X为氧,硫,SO.sub.2或NR.sub.4,其中R.sub.4为(1)氢,(2)C.sub.1到C.sub.6烷基,(3)C.sub.1到C.sub.6烷酰基,(4)芳酰基或(5)烷基磺酰基;A选择自C.sub.1到C.sub.6烷基和C.sub.2到C.sub.6烯基;n为1-5;Y在每次出现时独立选择自(1)氢,(2)卤素,(3)羟基,(4)氰基,(5)卤代烷基,(6)C.sub.1到C.sub.12烷基,(7)C.sub.2到C.sub.12烯基,(8)C.sub.1到C.sub.12烷氧基,(9)C.sub.3到C.sub.8环烷基,(10)C.sub.1-C.sub.8硫代烷基,(11)芳基,(12)芳氧基,(13)芳酰基,(14)C.sub.1到C.sub.12芳基烷基,(15)C.sub.2到C.sub.12芳基烯基,(16)C.sub.1到C.sub.12芳基烷氧基,(17)C.sub.1到C.sub.12芳基硫代烷氧基和(18)芳基,(19)芳氧基,(20)芳酰基,(21)C.sub.1到C.sub.12芳基烷基,(22)C.sub.2到C.sub.12芳基烯基,(23)C.sub.1到C.sub.12芳基烷氧基或(24)C.sub.1到C.sub.12芳基硫代烷氧基的取代衍生物,其中取代基选择自卤素,硝基,氰基,C.sub.1到C.sub.12烷基,烷氧基和卤代烷基;Z为氧或硫;M为氢,药学上可接受的阳离子,芳酰基或C.sub.1到C.sub.12烷酰基,是5-和/或12-脂氧合酶酶的强力抑制剂。还公开了脂氧合酶抑制剂组合物和抑制脂氧合酶活性的方法。