From central to planar chirality, the first example of atropenantioselective cycloetherification.
نویسندگان
چکیده
Using chiral quaternary ammonium hydroxide as base, cycloetherification of linear achiral diarylheptanoid 5, by way of an intramolecular SNAr reaction, provides enantiomerically enriched cyclophane 6 in good to excellent yield.
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 1 1 شماره
صفحات -
تاریخ انتشار 2003