The invention encompasses the synthesis of (S)-(+)-3-(aminomethyl)-5-methylhexanoic acid, (S)-Pregabalin, via the intermediate, (3R)-5-methyl-3-(2-oxo-2[(1R)-1-phenylethyl]amino}ethyl)hexanoic acid.
该发明涵盖了通过中间体(3R)-5-甲基-3-(2-氧代-2-[(1R)-1-苯乙基]
氨基)
乙酸合成(S)-(+)-3-(
氨甲基)-
5-甲基己酸和(S)-pregabalin的过程。