A PROCESS FOR THE PREPARATION OF S-[2-[1-(2-ETHYLBUTYL)CYCLOHEXYLCARBONYLAMINO]-PHENYL]-2-METHYLTHIOPIONATE
摘要
<p>The present invention relates to a process for the preparation of S-[2-[1-(2 ethylbutyl)cyclohexylcarbonylamino]-phenyl] 2-methylthiopropionate (see formula I) which is a useful pharmaceutical active compound. The process comprises reacting a compound of formula (II) (see formula II) with isobutyric anhydride and a reducing agent.</p>
