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发布时间：2019-03-09

论文类型：期刊论文

发表时间：2014-03-01

发表刊物：SYNTHESIS-STUTTGART

收录刊物：Scopus、EI、SCIE

卷号：46

期号：5

页面范围：607-612

ISSN号：0039-7881

关键字：fluorine; transition metals; copper; catalysis; radicals

摘要：A copper/silver-catalyzed decarboxylative trifluoromethylation of alpha,beta-unsaturated carboxylic acids with CF3SO2Na was performed under relatively mild conditions. The reaction shows high E/Z selectivity and wide substrate tolerance. Ag2CO3 plays an important role in promoting the decarboxylation process.