烯基溴三氟甲氧基化：丙烯基三氟甲氧基衍生物的一种权宜之计

Organic chemistry frontiers : an international journal of organic chemistry Pub Date : 2025-03-22 DOI:10.1039/d4qo02426e

Rui Liu , Yangdong Hou , Pingping Tang

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引用次数: 0

摘要

以三氟甲基芳基磺酸盐（TFMS）为三氟甲氧基源，探索了一种温和高效的烯基溴三氟甲氧基化反应方法。通过对烯的末端选择性，得到了一系列产率高、区域选择性好的烯丙基三氟甲氧基衍生物。这种过渡无金属工艺扩大了三氟甲氧基试剂的应用范围。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Bromotrifluoromethoxylation of allenes: expedient access to allylic trifluoromethoxy derivatives†

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Bromotrifluoromethoxylation of allenes: expedient access to allylic trifluoromethoxy derivatives†

A mild and efficient method for the bromotrifluoromethoxylation of allenes has been explored using trifluoromethyl arylsulfonate (TFMS) as the trifluoromethoxy source. A series of allylic trifluoromethoxy derivatives were obtained with high yields and good regioselectivity by terminal selectivity of the allenes. This transition metal-free process expands the scope of the application of trifluoromethoxy reagents.

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来源期刊

Organic chemistry frontiers : an international journal of organic chemistry

CiteScore

7.80

自引率

0.00%

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