Swertisin contents in rat urine,feces and tissues were determined by reversed-phase high-performance liquid chromatography(RP-HPLC) method.Chromatographic separ
芳基缩水甘油醚的PTC合成法LiuZ-Z等[SynCommun,1994;24:833]酚类与3-氯-1,2-环氧丙烷合成所得的芳基缩水甘油醚是心血管药(ArOCH2CHOHCH2NR1R3)的关键中间体。采用PTC法收率较高,所用碱以K2CO3为佳...
PTC Synthesis of Aryl Glycidyl Ethers The