申请人:Istituto Luso Farmaco d'Italia S.r.l.
公开号:US03951978A1
公开(公告)日:1976-04-20
1,3-Disubstituted-3-aroylpropanes of the formula: ##EQU1## and their salts, in which Ar represents an aryl residue unsubstituted or substituted by halogen, polyhalogeno alkyl or lower alkoxy; R.sup.1 represents an hydroxy, acyloxy, carbamoyloxy, alkylcarbamoyloxy, dialkylcarbamoyloxy, aroyloxy, alkoxy, aryloxy, or cyano group or an amino group of the formula: ##EQU2## which can be the residue of a secondary amine, a tertiary amine, or of a heterocyclic amine; and ##EQU3## represents the residue of a secondary amine, a tertiary amine, or of a heterocyclic amine, have interesting properties as analgesic agents, anti-arrhythmic agents, and central nervous depressants.
式子为:##EQU1## 的1,3-二取代-3-芳酰基丙烷及其盐,其中Ar代表未取代或取代的芳基残基,取代基包括卤素,多卤代烷基或低级烷氧基;R1代表羟基,酰氧基,氨基甲酰氧基,烷基氨基甲酰氧基,二烷基氨基甲酰氧基,芳酰氧基,烷氧基,芳氧基或氰基或式子##EQU2## 的氨基,可以是二级胺,三级胺或杂环胺的残基;##EQU3## 代表二级胺,三级胺或杂环胺的残基。这些化合物具有作为镇痛剂,抗心律失常剂和中枢神经抑制剂的有趣性质。