Synthesis of α,ω-Diarylbutadienes and -Hexatrienes via Decarboxylative Coupling of Cinnamic Acids with Vinyl Bromides under Palladium Catalysis
Synthesis of α,ω-Diarylbutadienes and -Hexatrienes via Decarboxylative Coupling of Cinnamic Acids with Vinyl Bromides under Palladium Catalysis
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DOI:
10.1021/ol9027896
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发表时间:
2010-02-05
期刊:
影响因子:
5.2
通讯作者:
Miura, Masahiro
中科院分区:
文献类型:
--
作者:
Yamashita, Mana;Hirano, Koji;Miura, Masahiro
Readily available cinnamic acid derivatives such as ferulic acid couple with beta-bromostyrenes and 1-bromo-4-phenylbutadiene under palladium catalysis accompanied by decarboxylation to produce the corresponding alpha,omega,-diarylbutadienes and -hexatrienes, respectively. Some of the products exhibit solid-state fluorescence.