Racemic mixtures and optically active isomers of (.alpha.S-5S)-.alpha.-amino-3-chloro-.alpha.-isoxazoline-5-acetic acid (AT-125). Provides process for preparing AT-125 and its analogs and intermediates used in the process.
混合物和旋光异构体的(.alpha.S-5S)-.alpha.-
氨基-3-
氯-.alpha.-
异噁唑-5-
乙酸(AT-125)。提供了制备AT-125及其类似物和在过程中使用的中间体的过程。