作者:Hong-Bo Dong、Jian Meng、Zhong-Quan Yao、Hong-Bing Luo、Jing-Xia Zhang、Wei-Hong Du、Ke-Hui Tang、Sheng-Hua Cao
DOI:10.1080/10286020.2020.1724970
日期:2021.3.4
Abstract Phenethyl glycosides having phenolic or methoxy functions at benzene rings are substances widely occurring in nature. This kind of compounds has been shown to have anti-oxidant, anti-inflammatory, and anticancer activities. However, some of them are not naturally abundant, thus the synthesis of such molecules is desirable. In this paper, natural phenethyl glycosides 3 and 4 were first totally
摘要 在苯环上具有酚或甲氧基官能团的苯乙基糖苷是自然界中广泛存在的物质。这类化合物已被证明具有抗氧化,抗炎和抗癌活性。然而,它们中的一些不是天然丰富的,因此期望合成此类分子。在本文中,首先从易于获得的材料中完全合成了天然苯乙基糖苷3和4,总收率分别为50.5%和40.1%。并描述了一种新的合成途径,以46.2%的收率获得天然的苯乙基糖苷2。