Copper-catalyzed decarboxylative cross-coupling of alkynyl carboxylic acids with aryl halides
2010; Royal Society of Chemistry; Volume: 46; Issue: 47 Linguagem: Inglês
10.1039/c0cc03772a
ISSN1364-548X
AutoresDongbing Zhao, Chao Gao, Xiaoyu Su, Yunqing He, Jingsong You, Ying Xue,
Tópico(s)Catalytic Alkyne Reactions
ResumoThe copper-catalyzed decarboxylative reactions of alkynyl carboxylic acids with aryl halides were performed under relatively mild reaction conditions. Benzofurans could be further prepared smoothly by a one-pot domino protocol on the basis of decarboxylative cross-coupling of 2-iodophenol.
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