potassium phosphate; [RhCl(η2:η2-cycloocta-1,5-diene)]2; bis(η3-allyl-μ-chloropalladium(II)); 2-(dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1’-biphenyl in methanol; 1,1-dimethylpropan-1-ol T=20 - 110°C; 16.08 h; Inert atmosphereSealed tube;

hydrogen; 1,4-di(diphenylphosphino)-butane; 1-n-butyl-3-methylimidazolium hexafluorophosphate; tris(dibenzylideneacetone)dipalladium(0) chloroform complex T=90°C; P=31028.9 Torr; 45 h; Title compound not separated from byproducts;

1: zirconium tetrachloride; N-chloro-succinimide / dichloromethane 2: diisopropylamine / dichloromethane 3: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II) dichloromethane adduct; potassium acetate / 1,4-dioxane / 3 h / 100 °C / |Inert atmosphere 4: [RhCl(η2:η2-cycloocta-1,5-diene)]2; bis(η3-allyl-μ-chloropalladium(II)); 2-(dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1’-biphenyl; potassium phosphate / 1,1-dimethylpropan-1-ol; methanol / 16.08 h / 20 - 110 °C / |Inert atmosphere; |Sealed tube View Scheme

1: diisopropylamine / dichloromethane 2: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II) dichloromethane adduct; potassium acetate / 1,4-dioxane / 3 h / 100 °C / |Inert atmosphere 3: [RhCl(η2:η2-cycloocta-1,5-diene)]2; bis(η3-allyl-μ-chloropalladium(II)); 2-(dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1’-biphenyl; potassium phosphate / 1,1-dimethylpropan-1-ol; methanol / 16.08 h / 20 - 110 °C / |Inert atmosphere; |Sealed tube View Scheme

1: dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II) dichloromethane adduct; potassium acetate / 1,4-dioxane / 3 h / 100 °C / |Inert atmosphere 2: [RhCl(η2:η2-cycloocta-1,5-diene)]2; bis(η3-allyl-μ-chloropalladium(II)); 2-(dicyclohexylphosphino)-2',4',6'-tri-i-propyl-1,1’-biphenyl; potassium phosphate / 1,1-dimethylpropan-1-ol; methanol / 16.08 h / 20 - 110 °C / |Inert atmosphere; |Sealed tube View Scheme

1: Et3N / benzene / 2 h / Heating 2: 25 percent / benzene; acetic acid / Irradiation; photocyclization of N-naphthylacrylamides, the substituent effect View Scheme

in acetic acid; benzene Irradiation;