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苯并噻唑啉作为自由基转移试剂:在光照条件下通过自由基引发实现烯烃的氢烷基化和氢酰基化反应。

Benzothiazolines as radical transfer reagents: hydroalkylation and hydroacylation of alkenes by radical generation under photoirradiation conditions.

机构信息

Department of Chemistry, Faculty of Science, Gakushuin University, Mejiro, Toshima-ku, Tokyo 171-8588, Japan.

出版信息

Chem Commun (Camb). 2019 Sep 17;55(75):11171-11174. doi: 10.1039/c9cc05336k.

DOI:10.1039/c9cc05336k
PMID:31451826
Abstract

Novel radical transfer reagents under photoirradiation conditions were developed by the use of benzothiazoline derivatives. These reagents enabled both hydroalkylation and hydroacylation of alkenes under neutral conditions at ambient temperature without any toxic reagents or an excess amount of metals. A mechanistic study was carried out to elucidate the radical process.

摘要

开发了在光照条件下使用苯并噻唑啉衍生物的新型自由基转移试剂。这些试剂在中性条件下、环境温度下、无需任何有毒试剂或过量金属的情况下,实现了烯烃的氢烷基化和氢酰基化反应。进行了一项机理研究以阐明自由基过程。

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