申请人:Abbott Laboratories
公开号:US04769387A1
公开(公告)日:1988-09-06
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 hydrogen, C.sub.1 to C.sub.4 alkyl and hydroxyl, but R.sub.2 and R.sub.3 are not simultaneously hydroxyl; X is (1) oxygen, (2) sulfur, (3) SO.sub.2, or (4) 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 or (4) aroyl; A is selected from C.sub.1 to C.sub.6 alkylene and C.sub.2 to C.sub.6 alkenylene; n is 0-4; 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) aryl, (11) aryloxy, (12) aroyl, (13) C.sub.1 to C.sub.12 arylalkyl, (14) C.sub.2 to C.sub.12 arylalkenyl, (15) C.sub.1 to C.sub.12 arylalkoxy, (16) C.sub.1 to C.sub.12 arylthioalkoxy, and substituted derivatives fo (17) aryl, (18) aryloxy, (19) aroyl, (20) C.sub.1 to C.sub.12 arylalkyl, (21) C.sub.2 to C.sub.12 arylalkenyl, (22) C.sub.1 to C.sub.12 arylalkoxy, or (23) 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; 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 of inhibiting lipoxygenase.
该公式化合物为:##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.2 R.sub.3,其中 R.sub.2 和 R.sub.3 独立选择自氢,C.sub.1 到 C.sub.4 烷基和羟基,但 R.sub.2 和 R.sub.3 不同时为羟基;X 为 (1) 氧,(2) 硫,(3) SO.sub.2,或 (4) 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 烷酰基或 (4) 芳酰基;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 0-4;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) 芳基,(11) 芳氧基,(12) 芳酰基,(13) C.sub.1 到 C.sub.12 芳基烷基,(14) C.sub.2 到 C.sub.12 芳基烯基,(15) C.sub.1 到 C.sub.12 芳基氧基,(16) C.sub.1 到 C.sub.12 芳基硫基氧基,和取代衍生物 fo (17) 芳基,(18) 芳氧基,(19) 芳酰基,(20) C.sub.1 到 C.sub.12 芳基烷基,(21) C.sub.2 到 C.sub.12 芳基烯基,(22) C.sub.1 到 C.sub.12 芳基氧基,或 (23) C.sub.1 到 C.sub.12 芳基硫基氧基,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;M 为氢,药用可接受阳离子,芳酰基,或 C.sub.1 到 C.sub.12,烷酰基是 5- 和/或 12- 脂氧化酶酶的有效抑制剂。还公开了抑制脂氧化酶的组合物和抑制脂氧化酶的方法。