The present invention relates to the preparation of (R) - (-) - 3 - (kappa alpha alpha alpha_) - 5 - Mu epsilon theta__acid; concrete;.Separation of optically active amines by mixed acids and subsequent provision of (R) enantiomers by acidification The present invention also relates to the transformation of my intermediate salt by p__amine and (R) - (-) - (3-5-u_____________96 In bioactive molecules such as pregabalin.
展开▼
机译： V / PI kappa alpha tau alpha sigma alpha epsilon iota Sigma Theta Tau epsilon iota delta kappa kappa lambda upsilon iota kappa delta epsilon iota delta Rho V / PI iota iota Delta VPLUV / VE并使用其alpha sigma tau kappa delta Rho iota Omicron tau ETA tau alpha epsilon lambda alpha sigma tau alpha Omicron三角洲epsilon sigma ETA VP / L lambda tau epsilon Phi Omega V沙子
