申请人:Orion-yhtyma Oy
公开号:US04353914A1
公开(公告)日:1982-10-12
The invention relates to novel antitussive anilides and non-toxic acid addition salts thereof. These novel compounds have the general formula ##STR1## wherein n is an integer from 2 to 3, and substituents R.sup.1 and R.sup.2 are lower alkyl groups or form together with the nitrogen atom to which they are attached a piperidine ring which is substituted by a methyl group. The invention also relates to a process for preparing these novel compounds.
该发明涉及新型镇咳酰胺及其无毒酸加合盐。这些新型化合物具有一般式##STR1## 其中n是2到3之间的整数,取代基R.sup.1和R.sup.2是较低的烷基基团,或者与它们附着的氮原子一起形成一个由甲基基团取代的哌啶环。该发明还涉及制备这些新型化合物的方法。