cinchonine

基本解釋

A cinchonine imprinted chiral monolithic column was prepared for the separation of the diastereomers of cinchonine and cinchonidine by in situ molecular imprinting technique.
在等度及梯度洗脫條件下,非對映異構(gòu)體辛可寧與辛可尼丁被完全分離。
During the experiments, it is discovered that chiral phase transfer catalysis deriving from cinchonine or ephedrine hydrochloride can induce the asymmetry synthesis of mandelic acid in the existence of adscititious solvent.
實驗還發(fā)現(xiàn),由辛可寧或麻黃堿衍生的手性相轉(zhuǎn)移催化劑在有外加溶劑時才能誘導(dǎo)扁桃酸的不對稱合成。
In the system of sulfuric acid phenylglycollic acid cinchonine potassium chlorate, micro amount of tungsten in ammonium molybdate products has been determined by catalytic polarography.
在硫酸 -苯羥乙酸 -辛可寧 -氯酸鉀體系中 ,催化極譜法測定鉬酸銨產(chǎn)品中的微量鎢。
STUDY ON THE PREPARATION OF CINCHONINE ISE BY SOL-GEL TECHNIQUE
溶膠凝膠法研制辛可寧電極
Keywords quinine;cinchonine;asymmetric dihydroxylation;
奎寧;辛可寧;不對稱雙羥化反應(yīng);