Palladium-catalyzed cascade reactions of coumarins with alkynes: synthesis of highly substituted cyclopentadiene fused chromones.
نویسندگان
چکیده
The coupling of coumarins with alkynes is described, which proceeds through a palladium-catalyzed cascade sequence. This process provides a new route to the synthesis of highly substituted cyclopentadiene fused chromones.
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ورودعنوان ژورنال:
- Chemical communications
دوره 47 19 شماره
صفحات -
تاریخ انتشار 2011