申请人:Societe Industrielle de Produits de Synthese
公开号:US04301163A1
公开(公告)日:1981-11-17
Amino-ether oxides of formula: ##STR1## in which R.sub.1 is lower alkyl, R.sub.2 and R.sub.3 which are the same or different are hydrogen or lower alkyl, R.sub.4 is a phenyl or phenoxy nucleus optionally monosubstituted to trisubstituted by substituents which are the same or different, halogen or lower alkoxy, R.sub.5 is a phenyl radical optionally monosubstituted to trisubstituted by substituents which are the same or different, halogen, lower alkyl, lower alkoxy or nitro, a pyridyl radical or a lower alkyl radical, n is equal to zero, 1 or 2 and p is an integer from 0 to 9, m and q are equal to zero or 1. Local and spasmolytic anaesthetics.
式为:##STR1## 的氨基醚氧化物,其中R.sub.1为较低的烷基,R.sub.2和R.sub.3相同或不同,为氢或较低的烷基,R.sub.4为苯环或苯氧基核,可选择单取代至三取代,取代基相同或不同,卤素或较低的烷氧基,R.sub.5为苯基基团,可选择单取代至三取代,取代基相同或不同,卤素,较低的烷基,较低的烷氧基或硝基,吡啶基团或较低的烷基基团,n等于0、1或2,p为0至9的整数,m和q等于0或1。用作局部麻醉和解痉药。