A CONVENIENT SEMISYNTHETIC ROUTE TO HYPERICIN

被引：140

作者：

FALK, H

MEYER, J

OBERREITER, M

机构：

[1] Institut für Chemie, Johannes Kepler Universität Linz, Linz

来源：

MONATSHEFTE FUR CHEMIE | 1993年 / 124卷 / 03期

关键词：

EMODIN; EMODIN ANTHRONE; HYPERICIN; CORTEX-FRANGULAE;

D O I：

10.1007/BF00810594

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A semisynthetic route to produce hypericin was established using Cortex frangulae as the starting point. The emodin isolated from it easily and in good yield was reduced to emodin anthrone by means of SnCl2. The latter was reacted via a known oxidative dimerization and photocyclization reaction into hypericin.

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页码：339 / 341

页数：3

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