1998 年 56 巻 9 号 p. 773-780
To date, the resolution of racemic mixture via diastereomeric salt formation has been the most commonly used industrial technique.
We have synthesized and applied new resolving agents for industrial application. Practical approach to the developments is as follows. Optically active 2-phenoxypropionic acid and tartranilic acid are readily employed for the resolution of bases, and 1-benzylamino-3-phenoxy-2-propanol for the resolution of acids.