申请人:Novartis AG
公开号:US05929067A1
公开(公告)日:1999-07-27
1-Aryl-2-acylaminoethane compounds of formula I ##STR1## wherein R.sub.1 -R.sub.4, X and Am are as defined in the description, have valuable pharmaceutical properties and are especially effective as NK-1 antagonists.
式I的1-芳基-2-酰氨基乙烷化合物具有有价值的药理特性,特别是作为NK-1拮抗剂特别有效,其中R.sub.1 -R.sub.4、X和Am如描述中定义。