GOLD-CATALYZED FORMAL 3+2 CYCLOADDITION OF p-QUINONES AND 1-PHENYLPROPENES IN IONIC LIQUID: ENVIRONMENTALLY FRIENDLY AND STEREOSELECTIVE SYNTHESIS OF 2,3-DIHYDROBENZOFURAN NEOLIGNANS

Nobuyoshi Morita; Kanae Ikeda; Hitomi Chiaki

首页> 外文期刊>Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry >GOLD-CATALYZED FORMAL 3+2 CYCLOADDITION OF p-QUINONES AND 1-PHENYLPROPENES IN IONIC LIQUID: ENVIRONMENTALLY FRIENDLY AND STEREOSELECTIVE SYNTHESIS OF 2,3-DIHYDROBENZOFURAN NEOLIGNANS

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GOLD-CATALYZED FORMAL 3+2 CYCLOADDITION OF p-QUINONES AND 1-PHENYLPROPENES IN IONIC LIQUID: ENVIRONMENTALLY FRIENDLY AND STEREOSELECTIVE SYNTHESIS OF 2,3-DIHYDROBENZOFURAN NEOLIGNANS

机译：离子液体中对醌和1-苯基丙烯的金催化形式3+2环加成：2,3-二氢苯并呋喃新脂素的环保和立体选择性合成

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Gold(III)-catalyzed formal 3+2 cycloaddition of p-quinones with 1-phenylpropenes in ionic liquid,EMIMNTf2,enabled environmentally friendly,stereoselective synthesis of 2,3-dihydrobenzofuran neolignans in good yields.The gold catalyst/ionic liquid could be recycled at least five times.

机译：金（III）催化对醌与1-苯基丙烯在离子液体中的正式[3+2]环加成反应，[EMIM][NTf2]，实现了2,3-二氢苯并呋喃新木脂素的环保立体选择性合成，收率高。金催化剂/离子液体至少可以回收五次。

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《Heterocycles: An International Journal for Reviews and Communications in Heterocyclic Chemistry》 |2021年第2期|714-722|共9页
作者
Nobuyoshi Morita; Kanae Ikeda; Hitomi Chiaki;
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Showa Pharmaceutical University,Machida,Tokyo,194-8543,Japan;

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正文语种英语
中图分类化学;
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GOLD-CATALYZED FORMAL 3+2 CYCLOADDITION OF p-QUINONES AND 1-PHENYLPROPENES IN IONIC LIQUID: ENVIRONMENTALLY FRIENDLY AND STEREOSELECTIVE SYNTHESIS OF 2,3-DIHYDROBENZOFURAN NEOLIGNANS

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