Studies on Flavans(Ⅱ) ——Total Synthesis of 4'-Hydroxy-5,7,3'-trimethoxyflavan and 5,4'-Dihydroxy-7,3'-dimethoxy Flavan;
黄烷类化合物研究(Ⅱ)——(±)-4'-羟基-5,7,3'-三甲氧基黄烷和(±)-5,4'-二羟基-7,3'-二甲氧基黄烷的全合成
Synthesis of 7-Hydroxyflavonols, 7-Hydroxyflavanones and Their Derivatives;
7-羟基黄酮醇和7-羟基黄烷酮及其衍生物的合成
Synthesis of 7,3′-Dimethoxy-4′,5′-ethylenedioxyflavanone;
7,3′-二甲氧基-4′,5′-次乙二氧基黄烷酮的合成
Reviews on Flavanones Synthesis Reserch;
黄烷酮化合物的合成研究进展
Catechins can be also polymerized to proanthocyanidins and bisflavanols.
在制茶发酵过程中,儿茶素可发生苯骈环化反应而形成茶黄素,茶黄素还可转化成茶萘酚醒、脱氢茶黄素和高聚合物;同时,儿茶素可发生二聚合反应产生原花青素类以及双黄烷醇类等物质;儿茶素还可能与茶没食子素、杨梅甙、阿福豆素、维生素C、茶氨酸发生聚合反应,形成加合物。
Reviews on research of isoflavanones synthesis;
异黄烷酮化合物的合成研究进展
In this paper, the energy and electronic structure of the flavanol compounds including afzelechin(AC),catechin(CC)and gallocatechin(GC) have been calculated by using molecular mechanics and quantum chemistry methods.
本文采用分子力学和量子化学从头计算方法,系统地计算了阿福豆素、儿茶素和培儿茶素等三种黄烷醇类化合物的能量与电子结构,讨论了黄烷醇类化合物各种立体异构体的结构稳定性和酚羟基反应活性问题。
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