Phosphine-catalyzed sequential annulation domino reaction: rapid construction of bicyclo[4.1.0]heptene skeletons.
نویسندگان
چکیده
A convenient and efficient phosphine-catalyzed sequential annulation domino reaction between dienic sulfones and MBH carbonates has been developed. In the presence of 20 mol% of tris(4-fluorophenyl)phosphine, functionalized bicyclo[4.1.0]heptenes were prepared in excellent yields and stereoselectivities under mild conditions.
منابع مشابه
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ورودعنوان ژورنال:
- Chemical communications
دوره 50 43 شماره
صفحات -
تاریخ انتشار 2014