90772-48-8

Upstream product

• 68-12-2 N,N-dimethyl-formamide 
• 93-55-0 1-phenyl-propan-1-one 
• 15174-47-7 α-methyl-trans-cinnamaldehyde 

Downstream Products

• 24963-54-0 4-methyl-1,5-diphenylpyrazole 
• 1256571-30-8 C₁₅H₁₉BrO 
• 1256571-39-7 (5Z)-4-methyl-5-pentylidene-3-phenylfuran-2(5H)-one 
• 5278-43-3 3-methyl-2-phenyl-quinoline 

Relevant academic research and scientific papers

Palladium-catalyzed carbonylative cyclization of 3-bromoallyl alcohols leading to furan-2(5H)-ones

3-Bromoallyl alcohols are carbonylatively cyclized under carbon monoxide pressure in toluene in the presence of a catalytic amount of Pd(OAc)2 and PPh3 along with Na2CO3 to give furan-2(5H)-ones in good yields.

Palladium-catalyzed carbonylative cyclization of β-Bromo-α, β-unsaturated ketones leading to alkylidenefuranones

β-Bromo-α,β-unsaturated ketones are carbonylatively cyclized to (Z)-alkylidenefuranones in good yields under carbon monoxide pressure in DMF in the presence of a catalytic amount of a palladium catalyst along with Et3N.

Effect of substituents on the competition between several mechanisms of nucleophilic vinylic substitution

In an attempt to encourage vinylic substrates to undertake an SRN1-like nucleophilic substitution route, a process that requires acquisition of one electron, a series of stilbene halides bearing one electron-withdrawing substituent on the doubl