Palladium-catalyzed annulation of benzynes with N-substituted-N-(2-halophenyl)formamides: synthesis of phenanthridinones.
نویسندگان
چکیده
A novel and efficient procedure for the synthesis of N-substituted phenanthridinones via palladium-catalyzed annulation of benzynes with N-substituted-N-(2-halophenyl)formamides has been developed. This methodology constructs two new C-C bonds via an arylation/annulation process, and provides the desired products in good yields.
منابع مشابه
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عنوان ژورنال:
- Organic & biomolecular chemistry
دوره 12 29 شماره
صفحات -
تاریخ انتشار 2014