Zinc-mediated CH-activation of tetrahydrofuran under mild conditions for the regioselective addition to aryl-propiolates

Florian Puenner; Gerhard Hilt

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Zinc-mediated CH-activation of tetrahydrofuran under mild conditions for the regioselective addition to aryl-propiolates

机译：在温和条件下锌介导的四氢呋喃的CH活化，用于区域选择性加成丙酸芳基酯

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摘要

The CH-activation of THF is realized in a zinc-mediated process using a dibromocyclopropane as a crucial additive. The highly regioselective addition to aryl-substituted propiolates as well as the regio- and stereoselective addition to diynes are described.

机译：使用二溴环丙烷作为关键添加剂，在锌介导的过程中实现THF的CH活化。描述了对芳基取代的丙酸酯的高度区域选择性的加成以及对二炔的区域和立体选择性的加成。

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《Chemical Communications》 |2014年第55期|7310-7313|共4页
作者
Florian Puenner; Gerhard Hilt;
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Fachbereich Chemie, Hans-Meerwein-Str., 35043 Marburg, Germany;

Fachbereich Chemie, Hans-Meerwein-Str., 35043 Marburg, Germany;

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入库时间 2022-08-17 13:15:59

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Zinc-mediated CH-activation of tetrahydrofuran under mild conditions for the regioselective addition to aryl-propiolates

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