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Scope of cation‐directed enantioselective direct C‐acylation.
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Conditions: substrate (0.10 mmol), catalyst (10 mol %), K3PO4 (50 % aq., w/w, 10.0 equiv.), PhMe ([substrate]=0.1 mol dm−3), RT, 48 h. e.r. determined by chiral stationary phase HPLC; yields refer to isolated materials.
