Infoscience

Journal article

From central to planar chirality, the first example of atropenantioselective cycloetherification

Using chiral quaternary ammonium hydroxide as base, cycloetherification of a linear achiral diarylheptanoid compd., by way of an intramol. SNAr reaction, provides corresponding enantiomerically enriched cyclophane in good to excellent yield. [on SciFinder (R)]

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