研究了菊酸乙酯顺反异构、皂化制富反式菊酸的工艺条件。
Process for preparing rich tran-chysanthemic acid (I) by isomerization and saponification of ethyl chrysanthemate has been studied.
研究了菊酸乙酯顺反异构、皂化制富反式菊酸的工艺条件。
Process for preparing rich tran-chysanthemic acid (I) by isomerization and saponification of ethyl chrysanthemate has been studied.
应用推荐