Boronic acid catalyzed ene carbocyclization of acetylenic dicarbonyl compounds.
نویسندگان
چکیده
The discovery and development of an efficient ene carbocyclization of 1,3-dicarbonyl compounds bearing pendent terminal alkyne substituents under 3-nitrobenzeneboronic acid catalysis is described. The reaction is efficient, easy to perform and general to a wide range of ketoester substrates.
منابع مشابه
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ورودعنوان ژورنال:
- Chemical communications
دوره 46 13 شماره
صفحات -
تاریخ انتشار 2010