Tricyclic flavonoids with 1,3-dithiolium substructure

被引：25

作者：

Bahrin, Lucian G. ^{[1
,2
]}

Jones, Peter G. ^{[3
]}

Hopf, Henning ^{[2
]}

机构：

[1] Alexandru Ioan Cuza Univ, Dept Chem Al I Cuza, RO-700506 Iasi, Romania

[2] Tech Univ Carolo Wilhelmina Braunschweig, Inst Organ Chem, D-38106 Braunschweig, Germany

[3] Tech Univ Carolo Wilhelmina Braunschweig, Inst Inorgan & Analyt Chem, D-38106 Braunschweig, Germany

来源：

BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY | 2012年 / 8卷

关键词：

aminals; benzopyrans; dithiocarbamates; dithiolium salts; flavonoids; RECEPTOR-BETA-AGONISTS; BENZOPYRANS; DERIVATIVES; SERBAS; INHIBITION; RING;

D O I：

10.3762/bjoc.8.226

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthesis of new 3-dithiocarbamic flavonoids has been accomplished by the reaction of the corresponding 2-hydroxyaryl dithiocarbamates with aminals. These flavonoids were obtained as a mixture of diastereoisomers, the anti isomer being the major one. The heterocyclization of these compounds provided novel tricyclic flavonoids bearing a 1,3-dithiolium-2-yl ring fused at the 3,4-carbon positions of the benzopyran moiety.

引用

页码：1999 / 2003

页数：5

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