申请人:Shionogi & Co., Ltd.
公开号:US04328155A1
公开(公告)日:1982-05-04
Meta-sulfonamido-benzamide derivatives of the formula: ##STR1## [wherein R is a hydrogen atom or a lower alkyl, cyano, or lower alkanesulfonyl group; R.sup.1 is a lower alkyl, phenyl, amino, lower alkylamino, di(lower)alkylamino, or C.sub.4 -C.sub.5 alkyleneamino group; R.sup.2 is a hydrogen or halogen atom or a lower alkyl, di(lower)alkylamino, or lower alkoxy group; R.sup.3 is a hydrogen atom or a methyl or methoxy group; R.sup.4 is a hydrogen or halogen atom; R.sup.5 is a lower alkyl, lower alkenyl, C.sub.3 -C.sub.6 cycloalkyl, benzyl, or halogenobenzyl group; and n is 1 or zero] or their acid addition salts, showing pharmacological activity such as anti-emetic or psychotropic activity, are provided via several routes.
该公式的甲磺酰氨基苯甲酰衍生物:[其中R是氢原子或较低的烷基,氰基,或较低的烷磺基; R.sup.1是较低的烷基,苯基,氨基,较低的烷氨基,二(较低)烷氨基,或C.sub.4-C.sub.5烷基氨基; R.sup.2是氢原子或卤素原子或较低的烷基,二(较低)烷氨基,或较低的烷氧基; R.sup.3是氢原子或甲基或甲氧基; R.sup.4是氢原子或卤素原子; R.sup.5是较低的烷基,较低的烯基,C.sub.3-C.sub.6环烷基,苄基,或卤代苄基; n为1或零]或其酸盐,具有抗恶心或精神活性等药理活性,通过多种途径提供。