Free Radical Cascade Carbochloromethylations of Activated Alkenes

Free Radical Cascade Carbochloromethylations of Activated Alkenes
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活化烯烃的自由基级联碳氯甲基化

DOI:
10.1021/acs.joc.1c03024
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发表时间:
2022
期刊:
The Journal of Organic Chemistry
影响因子:
--
通讯作者:
Li Ya-Min
Li Ya-Min
中科院分区:
其他
文献类型:
--
作者:
Zhao Zhi-Wei;Ran Yu-Song;Hou Yu-Jian;Chen Xin;Ding Xue-Ling;Zhang Cui;Li Ya-Min

文献摘要

相似文献

以简单的烷基氯为氯甲基源,发展了邻氰基芳基丙烯酰胺和N-(芳基磺酰基)丙烯酰胺的自由基氯甲酰甲基化反应。这些转化具有广泛的官能团相容性和使用容易获得的试剂的特点,从而为构建多氯甲基取代的喹啉-2,4-二酮和α-芳基-β-多氯甲基化酰胺提供了有效的方法。
Free radical carbochloromethylations ofortho-cyanoarylacrylamides andN-(arylsulfonyl)acrylamides have been developed by employing simple alkyl chlorides as the chloromethyl source. The transformations are characterized by wide functional group compatibility and utilizing readily available reagents, thus providing efficient methods for constructing polychloromethyl-substituted quinoline-2,4-diones and α-aryl-β-polychloromethylated amides.