基于环三聚三亚苯-蔗糖的胶囊的合成。
Synthesis of Cyclotriveratrylene-Sucrose-Based Capsules.
机构信息
Institute of Organic Chemistry, Polish Academy of Sciences , Kasprzaka 44/52 , 01-224 Warsaw , Poland.
出版信息
Org Lett. 2019 Aug 16;21(16):6523-6528. doi: 10.1021/acs.orglett.9b02451. Epub 2019 Aug 7.
PMID:31389709
Abstract
Cyclotriveratrylene (CTV) is a -symmetrical macrocycle, which can be used as a chiral building block in the construction of supramolecular containers. Coupling of the CTV unit with a sucrose molecule gave enantiopure water-soluble (after deprotection) containers. The absolute configuration of the synthesized capsules was determined by NMR and ECD spectroscopies and DFT calculations.
摘要
环三轮癸烷（CTV）是一个具有 - 对称的大环，可用作用于超分子容器构建的手性构筑单元。CTV 单元与蔗糖分子的偶联得到了对映纯的水溶性（脱保护后）容器。所合成的胶囊的绝对构型通过 NMR 和 ECD 光谱以及 DFT 计算确定。
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