Accessible sugars as asymmetric olefin epoxidation organocatalysts: glucosaminide ketones in the synthesis of terminal epoxides.
نویسندگان
چکیده
A systematically varied series of conformationally restricted ketones, readily prepared from N-acetyl-D-glucosamine, were tested against representative olefins as asymmetric epoxidation catalysts showing useful selectivities against terminal olefins and, in particular, typically difficult 2,2-disubstituted terminal olefins.
منابع مشابه
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 7 20 شماره
صفحات -
تاریخ انتشار 2009