申请人:Merschaert Alain
公开号:US20130190533A1
公开(公告)日:2013-07-25
The present invention relates to a process of manufacture of compounds of formula (B) wherein R
1
, R
2
and R
3
are as defined for compounds of formula (A), which process comprises hydrogenation of compounds of general formula (A). In particular, the present invention relates to an improved process for the manufacture of Lacosamide (LCM), (R)-2-acetamido-N-benzyl-3-methoxypropion-amide (B1), which is useful as an anticonvulsive drug.
本发明涉及制造公式(B)化合物的过程,其中R1、R2和R3的定义与公式(A)的化合物相同,该过程包括对一般公式(A)的化合物进行氢化。特别是,本发明涉及一种改进的制造Lacosamide(LCM)、(R)-2-乙酰氨基-N-苄基-3-甲氧基丙酰胺(B1)的过程,该化合物可用作抗惊厥药物。