Synthesis of prenylarenes and related (multisubstituted allyl)arenes from aryl halides and homoallyl alcohols via palladium-catalyzed retro-allylation
Synthesis of prenylarenes and related (multisubstituted allyl)arenes from aryl halides and homoallyl alcohols via palladium-catalyzed retro-allylation
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DOI：
10.1246/bcsj.82.249
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发表时间：
2009-02
影响因子：
4
通讯作者：
M. Iwasaki;H. Yorimitsu;K. Oshima
中科院分区：
文献类型：
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作者：
M. Iwasaki;H. Yorimitsu;K. Oshima
芳基卤化物与2，3，3-三甲基-4-戊烯-2-醇在钯催化剂存在下的反应导致异戊二烯基经由逆烯丙基化从醇转移到芳基卤化物，产生异戊二烯基芳烃。其它多取代的烯丙基如2，3-二甲基-2-丁烯基被引入芳环。
The reactions of aryl halides with 2,3,3-trimethyl-4-penten-2-ol in the presence of a palladium catalyst result in prenyl transfer from the alcohol to aryl halides via retro-allylation, yielding prenylarenes. Other multisubstituted allyl groups such as the 2,3-dimethyl-2-butenyl group are introduced to aromatic rings.