Functionalized 2,3-dihydrofurans via palladium-catalyzed oxyarylation of α-allyl-β-ketoesters.
نویسندگان
چکیده
The palladium-catalyzed reaction of (hetero)aryl bromides, chlorides, and nonaflates with α-allyl-β-ketoesters provides ready efficient access to functionalized 2,3-dihydrofurans. The reaction tolerates several useful substituents including chloro, fluoro, ether, ketone, ester, cyano, and nitro groups.
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 9 24 شماره
صفحات -
تاریخ انتشار 2011