In this paper, synthesis of salidroside was reported starting from 4 hydroxyl phenylacetic acid through benzylation, esterification, reduction and glycosidation.
报道了以对羟基苯乙酸为原料,经过苄基化、酯化、还原、甙化等步骤合成红景天甙的一种方法.
Phenylacetic acid
英语例句库
中文百科
苯乙酸
苯乙酸（英语：PAA, Phenylacetic acid）是一种羧酸，由苄基与羧基相连，分子式为C8H8O2。室温下为白色有特殊气味的光泽片状或块状结晶，用于违法生产苯基丙酮，在美国受到管制。
苯乙酸是一种生长素，功效不如3-吲哚乙酸强，主要存在于水果中。低浓度的苯乙酸具有类似蜂蜜的气味，也可以作为香水中的添加剂，以及合成青霉素G的原料。
英语百科
Phenylacetic acid 苯乙酸
Phenylacetic acid (abr. PAA and synonyms are: α-toluic acid, benzeneacetic acid, alpha tolylic acid, 2-phenylacetic acid, β-phenylacetic acid) is an organic compound containing a phenyl functional group and a carboxylic acid functional group. It is a white solid with a disagreeable odor. Because it is used in the illicit production of phenylacetone (used in the manufacture of substituted amphetamines), it is subject to controls in countries including the United States and China.