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Chem."},{"key":"ref13\/cit13","unstructured":"See theSupporting Informationfor details."},{"key":"ref14\/cit14","doi-asserted-by":"crossref","first-page":"2010","DOI":"10.1039\/b802231c","author":"Yamamoto Y.","year":"2008","journal-title":"Chem. Commun."},{"key":"ref15\/cit15","unstructured":"These are first examples of 3,3-diarylacrylonitriles synthesized from alkynenitriles via copper-catalyzed hydroarylation with aryl boronic acids."},{"key":"ref16\/cit16","unstructured":"See theSupporting Informationfor details."},{"key":"ref17\/cit17","unstructured":"Lower conversion and enantioselectivity was obtained except for Josiphos ligand. (R)-(R)-Walphos = (R)-1-[(R)-2-(2\u2032-diphenylphosphinophenyl)ferrocenyl]ethyldi(bis-3,5-trifluoromethylphenyl)phosphine; (R)-MeOBIPHEP = (R)-(+)-(6,6\u2032-dimethoxybiphenyl-2,2\u2032-diyl)bis(diphenylphosphine); (R)-(S)-cy2PF-Pcy2= (R)-1-[(S)-2-(dicyclohexylphosphino)ferrocenyl]ethyldicyclohexylphosphine."},{"key":"ref18\/cit18","unstructured":"Increasing further the size of a protecting group of the OH resulted in a lower reaction rate. 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