申请人:Kabi Pharmacia Aktibolag
公开号:US05212305A1
公开(公告)日:1993-05-18
The invention concerns a new process for preparing delmopinol using intermediates having the formula ##STR1## wherein R is 2-propylpentyl optionally with one, two or three internal unsaturated bonds, or 2-substituted-2-propylpentyl optionally with one or two internal unsaturated bonds wherein the 2-substituent is a leaving group.
该发明涉及使用具有以下式子的中间体制备德莫匹诺尔的新工艺:##STR1## 其中R是2-丙基戊基,可选地带有一个、两个或三个内部不饱和键,或者是2-取代的-2-丙基戊基,可选地带有一个或两个内部不饱和键,其中2-取代基是一个离去基团。