Optical activity 2- (alkyl displacement phenyl) propionic Acid derivative and () - 1 - methyl - 3 - optical resolution manner null of phenylpropyl

摘要

Optical resolution of (±)-1-methyl-3-phenylpropylamine can be conducted by using an optically active compound represented by formula (I), wherein n is 0 to 3 and R1 represents hydrogen. A compound wherein n is 2 or 3 and R1 represents hydrogen or C¿1? to C3 alkyl is new.