One-Pot Synthesis of 3-Methylflavones and Their Transformation into (E)-3-Styrylflavones via Wittig Reactions

被引：9
作者：
Rocha, Djenisa H. A.
Pinto, Diana C. G. A. [1 ]
Silva, Artur M. S.
机构：
[1] Univ Aveiro, Dept Chem, P-3810193 Aveiro, Portugal
来源：
SYNLETT | 2013年 / 24卷 / 20期
关键词：
3-methylflavones; lithium bis(trimethylsilyl)amide; phosphonium salts; Wittig reaction; 3-styrylflavones; FLAVONOIDS; ACID; DERIVATIVES; OXIDATION; CELLS;
D O I：
10.1055/s-0033-1340013
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
An efficient one-pot synthesis of 3-methylflavone derivatives is established. Furthermore, their transformation into phosphorus ylides, which are then used in the diastereoselective synthesis of (E)-styrylflavones through Wittig reactions, is also studied.
引用
收藏
页码：2683 / 2686
页数：4
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