16819-47-9

Upstream product

• 3360-53-0 1-bromo-2-phenyl-1-propene 
• 24434-16-0 2,5-diphenyl-2,5-hexanediol 
• 98-83-9 isopropenylbenzene 
• 1663-39-4 tert-Butyl acrylate 
• 31382-48-6 2,5-Diphenyl-2,5-dimethoxy-3-hexin 
• 31428-89-4 2,5-Diphenyl-3-hexin-2,5-dicarbonsaeure 
• 110-13-4 2,5-hexanedione 
• 108-86-1 bromobenzene 

Relevant academic research and scientific papers

A kinetic study of the oxidational dimerization of olefins in the presence of palladium(II) 2. Reaction of palladium acetate with 1,1-diphenyl-ethylene and styrene

1. Study has been made of the kinetics of oxidational dimerization of styrene and 1,1-diphenylethylene under the action of Pd(OAc)2 in acetic acid. The mechanism is of overall second-order in the case of styrene and of the so-called Michaelis type in the case of the 1,1-diphenylethylene. 2. The data on the oxidational dimerization of olefins have been reviewed and a reaction mechanism posed.

Direct Conversion of Alcohols into Thiols

A simple one-pot reaction between alcohols and 2,4-bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane 2,4-disulfide (Lawesson's reagent, LR) affords the corresponding thiols, accompanied by dehydration products, alkenes.Treatment of acyclic 1,4-diols with LR gives the 1,3-dienes. o-(Dihydroxymethyl)benzene derivatives yield the 1,3-dihydrobenzothiophenes when treated with LR.