It regards the composition to which this invention, the new amino aryl sulfonamide compound formula (i), those derivatives, those stereoisomers, includes the salt where those are allowed pharmacy, and those and is allowed pharmacy. It regards also the method of manufacturing the composition to which this invention, the new chemical compound which is stated first, those derivatives, those stereoisomers, includes the salt where those are allowed pharmacy, and those and is allowed pharmacy. The chemical compound of this invention is useful at the time of dealing with the various obstacles which it is related to 5-HT6 receptor function. Concretely, the chemical compound of this invention is useful various CNS obstacles, haematology obstacle and feeding obstacle, obesity, insecurity, the melancholia, the disease and the breathing apparatus disease which are accompanied painfully, the stomach tube, regarding the heart blood vessel disease, and dealing with of the cancer.本発明は、式(I)の新規なアミノアリールスルホンアミド化合物、それらの誘導体、それらの立体異性体、それらの薬学的に許容される塩、およびそれらを含む薬学的に許容される組成物に関する。本発明は、先に記載した新規な化合物、それらの誘導体、それらの立体異性体、それらの薬学的に許容される塩、およびそれらを含む薬学的に許容される組成物を調製する方法にも関する。本発明の化合物は、5-HT6受容体機能に関連する様々な障害の処置において有用である。具体的に、本発明の化合物は、様々なCNS障害、血液学的障害、摂食障害、肥満、不安、うつ病、疼痛に伴う疾患、呼吸器疾患、胃腸管、心臓血管疾患、およびがんの処置においても有用である。
