Palladium(II)-catalyzed direct alkenylation of dihydropyranones.
نویسندگان
چکیده
A palladium(II)-catalyzed direct alkenylation reaction of dihydropyranones was developed. Various substituted dihydropyranones could afford the desired products in reasonable yields. And different acrylates were found to be good coupling partners in this coupling reaction. A Pd(0)/Pd(II) catalytic pathway was proposed to be involved in this coupling reaction.
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 13 43 شماره
صفحات -
تاریخ انتشار 2015