Synthesis of (R) and (S) -aminocarnitine and their derivatives starting from D- and L-aspartic acid

摘要

R or S aminocarnitine and their derivatives with formula (I)where Y is as described in the description, starting with aspartic acid with the same configuration as the aminocarnitine desired. This process has advantage in the type of reactants used, reduced volumes of solvents and the possibility of avoiding purification of intermediate products.