An organocatalytic one-pot cascade incorporating the Achmatowicz reaction affording 3-pyrone derivatives.
نویسندگان
چکیده
The development of an organocatalytic one-pot cascade for the annulation of simple starting materials: α,β-unsaturated aldehydes, hydrogen peroxide, β-carbonyl compounds and NBS to furnish optically active 3-pyrones in good yield and with excellent enantioselectivity is presented. Further diversification of the obtained products is demonstrated by selective reductive transformations.
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ورودعنوان ژورنال:
- Chemical communications
دوره 50 57 شماره
صفحات -
تاریخ انتشار 2014