Copper-Catalyzed One-Pot Trifluoromethylation/Aryl Migration/Desulfonylation and C(sp~2)-N Bond Formation of Conjugated Tosyl Amides

Wangqing Kong; Maria Casimiro; Estibaliz Merino; Cristina Nevado

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Copper-Catalyzed One-Pot Trifluoromethylation/Aryl Migration/Desulfonylation and C(sp~2)-N Bond Formation of Conjugated Tosyl Amides

机译：铜催化一甲苯三氟甲基化/芳基迁移/脱磺酰化和共轭甲苯磺酰胺的C（sp〜2）-N键形成

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摘要

A novel copper-catalyzed one-pot trifluor-omethylation/aryl migration/desulfonylation and C(sp~2)-N bond formation with conjugated tosyl amides as starting materials is presented here. The reaction affords α-aryl-β-trifluoromethyl amides bearing a quaternary stereocenter or trifluoromethylated oxindoles in a regioselective manner.

机译：本文介绍了一种新型的铜催化一锅三氟-甲基化/芳基迁移/去磺酰化反应，并以共轭甲苯磺酰胺为起始原料形成C（sp〜2）-N键。该反应以区域选择性方式提供带有季立体中心的α-芳基-β-三氟甲基酰胺或三氟甲基化的吲哚。

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来源
《Journal of the American Chemical Society》 |2013年第39期|14480-14483|共4页
作者
Wangqing Kong; Maria Casimiro; Estibaliz Merino; Cristina Nevado;
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作者单位

Organic Chemistry Institute, Universitaet Zuerich, Zuerich, Switzerland;

Organic Chemistry Institute, Universitaet Zuerich, Zuerich, Switzerland;

Organic Chemistry Institute, Universitaet Zuerich, Zuerich, Switzerland;

Organic Chemistry Institute, Universitaet Zuerich, Zuerich, Switzerland;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);美国《化学文摘》(CA);
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正文语种 eng
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入库时间 2022-08-18 03:12:53

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Copper-Catalyzed One-Pot Trifluoromethylation/Aryl Migration/Desulfonylation and C(sp~2)-N Bond Formation of Conjugated Tosyl Amides

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