申请人:E. R. Squibb & Sons, Inc.
公开号:US03994900A1
公开(公告)日:1976-11-30
Quinolinones having the formula ##SPC1## And the acid-addition and quaternary ammonium salts thereof, wherein R.sub.1 is hydrogen, alkyl or arylalkyl; R.sub.2 is hydrogen, halogen, trifluoromethyl, alkyl, alkoxy or nitro; Y is O, S, SO or SO.sub.2 ; Z is alkylamino, dialkylamino, 1-pyrrolidinyl, 1-piperidinyl, 4-morpholinyl, 4-alkyl-1-piperazinyl, 4-arylalkyl-1-piperazinyl or 4-hydroxyalkyl-1-piperazinyl; and n is 2, 3, 4 or 5; have useful antidepressant activity.
具有以下式子的喹诺酮化合物##SPC1##及其酸盐和季铵盐,其中R.sub.1是氢、烷基或芳基烷基;R.sub.2是氢、卤素、三氟甲基、烷基、烷氧基或硝基;Y是O、S、SO或SO.sub.2;Z是烷基氨基、二烷基氨基、1-吡咯烷基、1-哌啶基、4-吗啉基、4-烷基-1-哌嗪基、4-芳基烷基-1-哌嗪基或4-羟基烷基-1-哌嗪基;n为2、3、4或5。这些化合物具有有用的抗抑郁活性。