39092-22-3

Upstream product

• 86357-87-1 C₁₇H₁₆OS 
• 1679-18-1 4-Chlorophenylboronic acid 
• 98-80-6 phenylboronic acid 
• 637-87-6 1-Chloro-4-iodobenzene 
• 2550-26-7 4-Phenyl-2-butanone 

Relevant academic research and scientific papers

Palladium-Catalyzed Synthesis of β,β-Diaryl α,β-Unsaturated Ketones

We herein describe a versatile palladium-catalyzed synthesis of β,β-diaryl α,β-unsaturated ketones. A broad range of aryl halides react with β-arylbutanones to afford biologically useful, symmetrical and unsymmetrical ketones. The use of 4,5-diazafluoren-9-one and oxygen makes this one-pot reaction more applicable. A plausible mechanism involving palladium-catalyzed oxidative Heck-type cross-coupling is also proposed.

Regio- and stereoselective synthesis of multisubstituted olefins and conjugate dienes by using α-oxo ketene dithioacetals as the building blocks

An efficient palladium(0)-catalyzed, Cu(I)-mediated synthetic route to trisubstituted olefins and conjugate dienes has been developed via oxo directing Liebeskind-Srogl cross-coupling reactions of gem-dihaloolefin-type α-oxo ketene dithioacetals with aryl