[(R)-(2-Dimethylamino-ethyl)-phenyl-phosphinoyl]-acetic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester 在
sodium hydride 、
sodium carbonate 作用下,
以
四氢呋喃 为溶剂,
生成 2-((R)-Phenyl-vinyl-phosphinoyl)-propionic acid (1R,2S,5R)-2-isopropyl-5-methyl-cyclohexyl ester