Fig. 2: Variation of reaction parameters.
From: Regio- and enantioselective remote hydroarylation using a ligand-relay strategy
*Yields were determined by gas chromatography (GC) analysis using n-dodecane as the internal standard, the yield within parentheses is the isolated yield and is an average of two runs (0.20 mmol scale). †Regioisomeric ratio (rr) represents the ratio of the major (1,1-diarylalkane) product to the sum of all other isomers as determined by GC and GC-MS analysis. ‡Enantioselectivities were determined by chiral HPLC analysis, the absolute configuration of 4t was determined by X-ray crystallography, and the configurations of the remaining products were assigned by analogy. Glyme ethylene glycol dimethyl ether, DMMS dimethoxymethylsilane, DMPU N,N′-dimethylpropyleneurea, Tol toluene, PMP p-methoxyphenyl, PMHS polymethylhydrosiloxane.
