Facile synthesis of 3,4-dihalofurans via electrophilic iodocyclization.
نویسندگان
چکیده
A facile, efficient, and general synthetic method for 3,4-dihalofurans has been developed via the electrophilic iodocyclization of various 4-hydroxy-2-but-2-yn-1-ones. The use of MeOH as a solvent is crucial for the efficient chemoselective synthesis of the corresponding 3,4-dihalofurans.
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ورودعنوان ژورنال:
- Chemical communications
دوره 47 15 شماره
صفحات -
تاریخ انتشار 2011