Palladium-Catalyzed Cross-Coupling of Phenyltrimethoxysilane with Aryl Iodides. 4-Acetylbiphenyl

Palladium-Catalyzed Cross-Coupling of Phenyltrimethoxysilane with Aryl Iodides. 4-Acetylbiphenyl (65) 

1 ml (2.1 mmol) TBAF solution was added to the mixture with a syringe. The reaction mixture was degassed to remove oxygen by one freeze-pump-thaw cycle. 

The resulting orange solution was heated at 90 °C, and after 5h the mixture had turned black. The reaction mixture was heated for a total of 24h at 90°C. 

One-Pot Sequential Mizoroki-Heck/Cross-Coupling Reaction. ( )-4-[2-(4-Acetyl-phenyl)-l-butylethenyl]benzoic Acid Ethyl Ester (171) 

AUylpaUadium(ll) chloride dimer Complex-induced proximity effect Copper(II) acetate Copper(I) pentafluorophenoxide Copper iodide 

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