623943-05-5

Upstream product

• 122-00-9 para-methylacetophenone 
• 65189-93-7 1-(3-bromo-4-methylphenyl)ethanol 
• 40180-80-1 3-bromo-4-methylacetophenone 
• 1079-66-9 chloro-diphenylphosphine 
• 167960-11-4 3-bromo-4-methylstyrene 

Relevant academic research and scientific papers

Preparation of polystyrene-supported soluble palladacycle catalyst for Heck and Suzuki reactions

A polystyrene-supported palladium complex soluble in tetrahydrofuran and N,N-dimethylacetamide and precipitated in diethyl ether or acetonitrile was prepared from two routes as an excellent and recyclable palladacycle catalyst for carbon-carbon bond formation in Heck and Suzuki reactions to give high yields of the desired products.

Polystyrene-supported palladacycle catalysts

This invention relates to a recyclable palladacycle catalyst of formula in which each is a single bond or a double bond, provided that if one is a double bond, its neighboring is not a double bond; each of X and Z, independently, is —P(R′)—, —S—, —N(R′)—,

Polystyrene-supported recyclable palladacycle catalyst for Heck, Suzuki and Sonogashira reactions

A new type of soluble polystyrene-supported palladium complex as an excellent and recyclable palladacycle catalyst was discovered for carbon-carbon bond formation in Heck, Suzuki and Sonogashira reactions. Precipitation and filtration process for recycling the catalyst was also achieved.